<!--{{{-->
<link rel='alternate' type='application/rss+xml' title='RSS' href='index.xml'/>
<!--}}}-->
Background: #fff
Foreground: #000
PrimaryPale: #8cf
PrimaryLight: #18f
PrimaryMid: #04b
PrimaryDark: #014
SecondaryPale: #ffc
SecondaryLight: #fe8
SecondaryMid: #db4
SecondaryDark: #841
TertiaryPale: #eee
TertiaryLight: #ccc
TertiaryMid: #999
TertiaryDark: #666
Error: #f88
/*{{{*/
body {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}

a {color:[[ColorPalette::PrimaryMid]];}
a:hover {background-color:[[ColorPalette::PrimaryMid]]; color:[[ColorPalette::Background]];}
a img {border:0;}

h1,h2,h3,h4,h5,h6 {color:[[ColorPalette::SecondaryDark]]; background:transparent;}
h1 {border-bottom:2px solid [[ColorPalette::TertiaryLight]];}
h2,h3 {border-bottom:1px solid [[ColorPalette::TertiaryLight]];}

.button {color:[[ColorPalette::PrimaryDark]]; border:1px solid [[ColorPalette::Background]];}
.button:hover {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::SecondaryLight]]; border-color:[[ColorPalette::SecondaryMid]];}
.button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::SecondaryDark]];}

.header {background:[[ColorPalette::PrimaryMid]];}
.headerShadow {color:[[ColorPalette::Foreground]];}
.headerShadow a {font-weight:normal; color:[[ColorPalette::Foreground]];}
.headerForeground {color:[[ColorPalette::Background]];}
.headerForeground a {font-weight:normal; color:[[ColorPalette::PrimaryPale]];}

.tabSelected{color:[[ColorPalette::PrimaryDark]];
	background:[[ColorPalette::TertiaryPale]];
	border-left:1px solid [[ColorPalette::TertiaryLight]];
	border-top:1px solid [[ColorPalette::TertiaryLight]];
	border-right:1px solid [[ColorPalette::TertiaryLight]];
}
.tabUnselected {color:[[ColorPalette::Background]]; background:[[ColorPalette::TertiaryMid]];}
.tabContents {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::TertiaryPale]]; border:1px solid [[ColorPalette::TertiaryLight]];}
.tabContents .button {border:0;}

#sidebar {}
#sidebarOptions input {border:1px solid [[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel {background:[[ColorPalette::PrimaryPale]];}
#sidebarOptions .sliderPanel a {border:none;color:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:hover {color:[[ColorPalette::Background]]; background:[[ColorPalette::PrimaryMid]];}
#sidebarOptions .sliderPanel a:active {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::Background]];}

.wizard {background:[[ColorPalette::PrimaryPale]]; border:1px solid [[ColorPalette::PrimaryMid]];}
.wizard h1 {color:[[ColorPalette::PrimaryDark]]; border:none;}
.wizard h2 {color:[[ColorPalette::Foreground]]; border:none;}
.wizardStep {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];
	border:1px solid [[ColorPalette::PrimaryMid]];}
.wizardStep.wizardStepDone {background:[[ColorPalette::TertiaryLight]];}
.wizardFooter {background:[[ColorPalette::PrimaryPale]];}
.wizardFooter .status {background:[[ColorPalette::PrimaryDark]]; color:[[ColorPalette::Background]];}
.wizard .button {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryLight]]; border: 1px solid;
	border-color:[[ColorPalette::SecondaryPale]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryDark]] [[ColorPalette::SecondaryPale]];}
.wizard .button:hover {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Background]];}
.wizard .button:active {color:[[ColorPalette::Background]]; background:[[ColorPalette::Foreground]]; border: 1px solid;
	border-color:[[ColorPalette::PrimaryDark]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryPale]] [[ColorPalette::PrimaryDark]];}

#messageArea {border:1px solid [[ColorPalette::SecondaryMid]]; background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]];}
#messageArea .button {color:[[ColorPalette::PrimaryMid]]; background:[[ColorPalette::SecondaryPale]]; border:none;}

.popupTiddler {background:[[ColorPalette::TertiaryPale]]; border:2px solid [[ColorPalette::TertiaryMid]];}

.popup {background:[[ColorPalette::TertiaryPale]]; color:[[ColorPalette::TertiaryDark]]; border-left:1px solid [[ColorPalette::TertiaryMid]]; border-top:1px solid [[ColorPalette::TertiaryMid]]; border-right:2px solid [[ColorPalette::TertiaryDark]]; border-bottom:2px solid [[ColorPalette::TertiaryDark]];}
.popup hr {color:[[ColorPalette::PrimaryDark]]; background:[[ColorPalette::PrimaryDark]]; border-bottom:1px;}
.popup li.disabled {color:[[ColorPalette::TertiaryMid]];}
.popup li a, .popup li a:visited {color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border: none;}
.popup li a:active {background:[[ColorPalette::SecondaryPale]]; color:[[ColorPalette::Foreground]]; border: none;}
.popupHighlight {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
.listBreak div {border-bottom:1px solid [[ColorPalette::TertiaryDark]];}

.tiddler .defaultCommand {font-weight:bold;}

.shadow .title {color:[[ColorPalette::TertiaryDark]];}

.title {color:[[ColorPalette::SecondaryDark]];}
.subtitle {color:[[ColorPalette::TertiaryDark]];}

.toolbar {color:[[ColorPalette::PrimaryMid]];}
.toolbar a {color:[[ColorPalette::TertiaryLight]];}
.selected .toolbar a {color:[[ColorPalette::TertiaryMid]];}
.selected .toolbar a:hover {color:[[ColorPalette::Foreground]];}

.tagging, .tagged {border:1px solid [[ColorPalette::TertiaryPale]]; background-color:[[ColorPalette::TertiaryPale]];}
.selected .tagging, .selected .tagged {background-color:[[ColorPalette::TertiaryLight]]; border:1px solid [[ColorPalette::TertiaryMid]];}
.tagging .listTitle, .tagged .listTitle {color:[[ColorPalette::PrimaryDark]];}
.tagging .button, .tagged .button {border:none;}

.footer {color:[[ColorPalette::TertiaryLight]];}
.selected .footer {color:[[ColorPalette::TertiaryMid]];}

.sparkline {background:[[ColorPalette::PrimaryPale]]; border:0;}
.sparktick {background:[[ColorPalette::PrimaryDark]];}

.error, .errorButton {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::Error]];}
.warning {color:[[ColorPalette::Foreground]]; background:[[ColorPalette::SecondaryPale]];}
.lowlight {background:[[ColorPalette::TertiaryLight]];}

.zoomer {background:none; color:[[ColorPalette::TertiaryMid]]; border:3px solid [[ColorPalette::TertiaryMid]];}

.imageLink, #displayArea .imageLink {background:transparent;}

.annotation {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; border:2px solid [[ColorPalette::SecondaryMid]];}

.viewer .listTitle {list-style-type:none; margin-left:-2em;}
.viewer .button {border:1px solid [[ColorPalette::SecondaryMid]];}
.viewer blockquote {border-left:3px solid [[ColorPalette::TertiaryDark]];}

.viewer table, table.twtable {border:2px solid [[ColorPalette::TertiaryDark]];}
.viewer th, .viewer thead td, .twtable th, .twtable thead td {background:[[ColorPalette::SecondaryMid]]; border:1px solid [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::Background]];}
.viewer td, .viewer tr, .twtable td, .twtable tr {border:1px solid [[ColorPalette::TertiaryDark]];}

.viewer pre {border:1px solid [[ColorPalette::SecondaryLight]]; background:[[ColorPalette::SecondaryPale]];}
.viewer code {color:[[ColorPalette::SecondaryDark]];}
.viewer hr {border:0; border-top:dashed 1px [[ColorPalette::TertiaryDark]]; color:[[ColorPalette::TertiaryDark]];}

.highlight, .marked {background:[[ColorPalette::SecondaryLight]];}

.editor input {border:1px solid [[ColorPalette::PrimaryMid]];}
.editor textarea {border:1px solid [[ColorPalette::PrimaryMid]]; width:100%;}
.editorFooter {color:[[ColorPalette::TertiaryMid]];}

#backstageArea {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::TertiaryMid]];}
#backstageArea a {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstageArea a:hover {background:[[ColorPalette::SecondaryLight]]; color:[[ColorPalette::Foreground]]; }
#backstageArea a.backstageSelTab {background:[[ColorPalette::Background]]; color:[[ColorPalette::Foreground]];}
#backstageButton a {background:none; color:[[ColorPalette::Background]]; border:none;}
#backstageButton a:hover {background:[[ColorPalette::Foreground]]; color:[[ColorPalette::Background]]; border:none;}
#backstagePanel {background:[[ColorPalette::Background]]; border-color: [[ColorPalette::Background]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]] [[ColorPalette::TertiaryDark]];}
.backstagePanelFooter .button {border:none; color:[[ColorPalette::Background]];}
.backstagePanelFooter .button:hover {color:[[ColorPalette::Foreground]];}
#backstageCloak {background:[[ColorPalette::Foreground]]; opacity:0.6; filter:'alpha(opacity:60)';}
/*}}}*/
/*{{{*/
* html .tiddler {height:1%;}

body {font-size:.75em; font-family:arial,helvetica; margin:0; padding:0;}

h1,h2,h3,h4,h5,h6 {font-weight:bold; text-decoration:none;}
h1,h2,h3 {padding-bottom:1px; margin-top:1.2em;margin-bottom:0.3em;}
h4,h5,h6 {margin-top:1em;}
h1 {font-size:1.35em;}
h2 {font-size:1.25em;}
h3 {font-size:1.1em;}
h4 {font-size:1em;}
h5 {font-size:.9em;}

hr {height:1px;}

a {text-decoration:none;}

dt {font-weight:bold;}

ol {list-style-type:decimal;}
ol ol {list-style-type:lower-alpha;}
ol ol ol {list-style-type:lower-roman;}
ol ol ol ol {list-style-type:decimal;}
ol ol ol ol ol {list-style-type:lower-alpha;}
ol ol ol ol ol ol {list-style-type:lower-roman;}
ol ol ol ol ol ol ol {list-style-type:decimal;}

.txtOptionInput {width:11em;}

#contentWrapper .chkOptionInput {border:0;}

.externalLink {text-decoration:underline;}

.indent {margin-left:3em;}
.outdent {margin-left:3em; text-indent:-3em;}
code.escaped {white-space:nowrap;}

.tiddlyLinkExisting {font-weight:bold;}
.tiddlyLinkNonExisting {font-style:italic;}

/* the 'a' is required for IE, otherwise it renders the whole tiddler in bold */
a.tiddlyLinkNonExisting.shadow {font-weight:bold;}

#mainMenu .tiddlyLinkExisting,
	#mainMenu .tiddlyLinkNonExisting,
	#sidebarTabs .tiddlyLinkNonExisting {font-weight:normal; font-style:normal;}
#sidebarTabs .tiddlyLinkExisting {font-weight:bold; font-style:normal;}

.header {position:relative;}
.header a:hover {background:transparent;}
.headerShadow {position:relative; padding:4.5em 0em 1em 1em; left:-1px; top:-1px;}
.headerForeground {position:absolute; padding:4.5em 0em 1em 1em; left:0px; top:0px;}

.siteTitle {font-size:3em;}
.siteSubtitle {font-size:1.2em;}

#mainMenu {position:absolute; left:0; width:10em; text-align:right; line-height:1.6em; padding:1.5em 0.5em 0.5em 0.5em; font-size:1.1em;}

#sidebar {position:absolute; right:3px; width:16em; font-size:.9em;}
#sidebarOptions {padding-top:0.3em;}
#sidebarOptions a {margin:0em 0.2em; padding:0.2em 0.3em; display:block;}
#sidebarOptions input {margin:0.4em 0.5em;}
#sidebarOptions .sliderPanel {margin-left:1em; padding:0.5em; font-size:.85em;}
#sidebarOptions .sliderPanel a {font-weight:bold; display:inline; padding:0;}
#sidebarOptions .sliderPanel input {margin:0 0 .3em 0;}
#sidebarTabs .tabContents {width:15em; overflow:hidden;}

.wizard {padding:0.1em 1em 0em 2em;}
.wizard h1 {font-size:2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizard h2 {font-size:1.2em; font-weight:bold; background:none; padding:0em 0em 0em 0em; margin:0.4em 0em 0.2em 0em;}
.wizardStep {padding:1em 1em 1em 1em;}
.wizard .button {margin:0.5em 0em 0em 0em; font-size:1.2em;}
.wizardFooter {padding:0.8em 0.4em 0.8em 0em;}
.wizardFooter .status {padding:0em 0.4em 0em 0.4em; margin-left:1em;}
.wizard .button {padding:0.1em 0.2em 0.1em 0.2em;}

#messageArea {position:fixed; top:2em; right:0em; margin:0.5em; padding:0.5em; z-index:2000; _position:absolute;}
.messageToolbar {display:block; text-align:right; padding:0.2em 0.2em 0.2em 0.2em;}
#messageArea a {text-decoration:underline;}

.tiddlerPopupButton {padding:0.2em 0.2em 0.2em 0.2em;}
.popupTiddler {position: absolute; z-index:300; padding:1em 1em 1em 1em; margin:0;}

.popup {position:absolute; z-index:300; font-size:.9em; padding:0; list-style:none; margin:0;}
.popup .popupMessage {padding:0.4em;}
.popup hr {display:block; height:1px; width:auto; padding:0; margin:0.2em 0em;}
.popup li.disabled {padding:0.4em;}
.popup li a {display:block; padding:0.4em; font-weight:normal; cursor:pointer;}
.listBreak {font-size:1px; line-height:1px;}
.listBreak div {margin:2px 0;}

.tabset {padding:1em 0em 0em 0.5em;}
.tab {margin:0em 0em 0em 0.25em; padding:2px;}
.tabContents {padding:0.5em;}
.tabContents ul, .tabContents ol {margin:0; padding:0;}
.txtMainTab .tabContents li {list-style:none;}
.tabContents li.listLink { margin-left:.75em;}

#contentWrapper {display:block;}
#splashScreen {display:none;}

#displayArea {margin:1em 17em 0em 14em;}

.toolbar {text-align:right; font-size:.9em;}

.tiddler {padding:1em 1em 0em 1em;}

.missing .viewer,.missing .title {font-style:italic;}

.title {font-size:1.6em; font-weight:bold;}

.missing .subtitle {display:none;}
.subtitle {font-size:1.1em;}

.tiddler .button {padding:0.2em 0.4em;}

.tagging {margin:0.5em 0.5em 0.5em 0; float:left; display:none;}
.isTag .tagging {display:block;}
.tagged {margin:0.5em; float:right;}
.tagging, .tagged {font-size:0.9em; padding:0.25em;}
.tagging ul, .tagged ul {list-style:none; margin:0.25em; padding:0;}
.tagClear {clear:both;}

.footer {font-size:.9em;}
.footer li {display:inline;}

.annotation {padding:0.5em; margin:0.5em;}

* html .viewer pre {width:99%; padding:0 0 1em 0;}
.viewer {line-height:1.4em; padding-top:0.5em;}
.viewer .button {margin:0em 0.25em; padding:0em 0.25em;}
.viewer blockquote {line-height:1.5em; padding-left:0.8em;margin-left:2.5em;}
.viewer ul, .viewer ol {margin-left:0.5em; padding-left:1.5em;}

.viewer table, table.twtable {border-collapse:collapse; margin:0.8em 1.0em;}
.viewer th, .viewer td, .viewer tr,.viewer caption,.twtable th, .twtable td, .twtable tr,.twtable caption {padding:3px;}
table.listView {font-size:0.85em; margin:0.8em 1.0em;}
table.listView th, table.listView td, table.listView tr {padding:0px 3px 0px 3px;}

.viewer pre {padding:0.5em; margin-left:0.5em; font-size:1.2em; line-height:1.4em; overflow:auto;}
.viewer code {font-size:1.2em; line-height:1.4em;}

.editor {font-size:1.1em;}
.editor input, .editor textarea {display:block; width:100%; font:inherit;}
.editorFooter {padding:0.25em 0em; font-size:.9em;}
.editorFooter .button {padding-top:0px; padding-bottom:0px;}

.fieldsetFix {border:0; padding:0; margin:1px 0px 1px 0px;}

.sparkline {line-height:1em;}
.sparktick {outline:0;}

.zoomer {font-size:1.1em; position:absolute; overflow:hidden;}
.zoomer div {padding:1em;}

* html #backstage {width:99%;}
* html #backstageArea {width:99%;}
#backstageArea {display:none; position:relative; overflow: hidden; z-index:150; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageToolbar {position:relative;}
#backstageArea a {font-weight:bold; margin-left:0.5em; padding:0.3em 0.5em 0.3em 0.5em;}
#backstageButton {display:none; position:absolute; z-index:175; top:0em; right:0em;}
#backstageButton a {padding:0.1em 0.4em 0.1em 0.4em; margin:0.1em 0.1em 0.1em 0.1em;}
#backstage {position:relative; width:100%; z-index:50;}
#backstagePanel {display:none; z-index:100; position:absolute; margin:0em 3em 0em 3em; padding:1em 1em 1em 1em;}
.backstagePanelFooter {padding-top:0.2em; float:right;}
.backstagePanelFooter a {padding:0.2em 0.4em 0.2em 0.4em;}
#backstageCloak {display:none; z-index:20; position:absolute; width:100%; height:100px;}

.whenBackstage {display:none;}
.backstageVisible .whenBackstage {display:block;}
/*}}}*/
/***
StyleSheet for use when a translation requires any css style changes.
This StyleSheet can be used directly by languages such as Chinese, Japanese and Korean which need larger font sizes.
***/
/*{{{*/
body {font-size:0.8em;}
#sidebarOptions {font-size:1.05em;}
#sidebarOptions a {font-style:normal;}
#sidebarOptions .sliderPanel {font-size:0.95em;}
.subtitle {font-size:0.8em;}
.viewer table.listView {font-size:0.95em;}
/*}}}*/
/*{{{*/
@media print {
#mainMenu, #sidebar, #messageArea, .toolbar, #backstageButton, #backstageArea {display: none ! important;}
#displayArea {margin: 1em 1em 0em 1em;}
/* Fixes a feature in Firefox 1.5.0.2 where print preview displays the noscript content */
noscript {display:none;}
}
/*}}}*/
<!--{{{-->
<div class='header' macro='gradient vert [[ColorPalette::PrimaryLight]] [[ColorPalette::PrimaryMid]]'>
<div class='headerShadow'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
<div class='headerForeground'>
<span class='siteTitle' refresh='content' tiddler='SiteTitle'></span>&nbsp;
<span class='siteSubtitle' refresh='content' tiddler='SiteSubtitle'></span>
</div>
</div>
<div id='mainMenu' refresh='content' tiddler='MainMenu'></div>
<div id='sidebar'>
<div id='sidebarOptions' refresh='content' tiddler='SideBarOptions'></div>
<div id='sidebarTabs' refresh='content' force='true' tiddler='SideBarTabs'></div>
</div>
<div id='displayArea'>
<div id='messageArea'></div>
<div id='tiddlerDisplay'></div>
</div>
<!--}}}-->
<!--{{{-->
<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler > fields syncing permalink references jump'></div>
<div class='title' macro='view title'></div>
<div class='subtitle'><span macro='view modifier link'></span>, <span macro='view modified date'></span> (<span macro='message views.wikified.createdPrompt'></span> <span macro='view created date'></span>)</div>
<div class='tagging' macro='tagging'></div>
<div class='tagged' macro='tags'></div>
<div class='viewer' macro='view text wikified'></div>
<div class='tagClear'></div>
<!--}}}-->
<!--{{{-->
<div class='toolbar' macro='toolbar +saveTiddler -cancelTiddler deleteTiddler'></div>
<div class='title' macro='view title'></div>
<div class='editor' macro='edit title'></div>
<div macro='annotations'></div>
<div class='editor' macro='edit text'></div>
<div class='editor' macro='edit tags'></div><div class='editorFooter'><span macro='message views.editor.tagPrompt'></span><span macro='tagChooser'></span></div>
<!--}}}-->
To get started with this blank TiddlyWiki, you'll need to modify the following tiddlers:
* SiteTitle & SiteSubtitle: The title and subtitle of the site, as shown above (after saving, they will also appear in the browser title bar)
* MainMenu: The menu (usually on the left)
* DefaultTiddlers: Contains the names of the tiddlers that you want to appear when the TiddlyWiki is opened
You'll also need to enter your username for signing your edits: <<option txtUserName>>
These InterfaceOptions for customising TiddlyWiki are saved in your browser

Your username for signing your edits. Write it as a WikiWord (eg JoeBloggs)

<<option txtUserName>>
<<option chkSaveBackups>> SaveBackups
<<option chkAutoSave>> AutoSave
<<option chkRegExpSearch>> RegExpSearch
<<option chkCaseSensitiveSearch>> CaseSensitiveSearch
<<option chkAnimate>> EnableAnimations

----
Also see AdvancedOptions
<<importTiddlers>>
In Socialtext Unplugged, the selected pages of your Socialtext workspace are displayed as individual "tiddlers" on the page. When the mouse passes over a tiddler a short toolbar menu appears at the top right. Use the commands here to manipulate that particular tiddler: notably closing and editting it. (You can double click on a tiddler as a shortcut to directly enter edit mode).

Over on the right hand side of the window are commands that affect the entire page, in particular "close all" which can be useful to clear the decks when many tiddlers are open at once.

The user is encouraged to ensure that they can SaveChanges before embarking on widespread editing.
Welcome to Socialtext Unplugged. This is a specially designed web page that you can use to view and edit your Socialtext content without having to be online to your Socialtext server.

There are three steps to using Socialtext Unplugged:
* First, learn how to SaveChanges to your local hard drive. This keeps your work safe even if you close your browser or have to reboot your computer
* Secondly, find out how to BrowseAndEdit your content while it is unplugged
* Thirdly, when you can reconnect to your Socialtext server, you can SyncChanges to save your unplugged changes to the server so that other people can see them too

You should also check your system meets the SystemRequirements.
Socialtext Unplugged lets you browse and edit your content while you're offline. When you make a change you need to SaveChanges to save the change to your local hard drive, before later performing a SyncChanges to synchronise the change back to the server.

The procedure for SaveChanges is slightly different for different browsers:
* SavingOnInternetExplorer
* SavingOnFireFox
* SavingOnSafari
* SavingOnOpera
You can save changes with any version of FireFox, and also many other browsers in the FireFox family, such as Camino on the Mac and MiniMo on mobile devices. The procedure is:
# Click the button labelled 'save changes' over in the right hand sidebar
# If prompted with an "Internet Security" dialog as follows, click the checkbox labelled "Remember this decision" and then the "Allow" button
## "A script from "file://" is requesting enhanced capabilities that are UNSAFE and could be used to compromise your machine or data..."
# You should then see a message at the top right of the window saying "Main TiddlyWiki file saved"
If you accidentally //deny// permission instead, you may need to UnravelFireFoxPermissions.
You can save changes with Internet Explorer versions 6 and 7, but not the earlier versions. The procedure is:
# Click the button labelled 'save changes' over in the right hand sidebar
# If prompted as follows, click "Yes":
## "An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?"
# You should then see a message at the top right of the window saying "Main TiddlyWiki file saved"
Note that there is currently [[a bug|http://trac.tiddlywiki.org/tiddlywiki/ticket/39]] that prevents Internet Explorer from saving correctly if you have specified a backup directory in AdvancedOptions.
To SaveChanges on Opera, see the instructions for using the TiddlySaver Java applet.
To SaveChanges on Safari, see the instructions for using the TiddlySaver Java applet.
<<search>><<closeAll>><<permaview>><<newTiddler 'New Tiddler' fields:'server.host:"https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443" server.workspace:"rot13" wikiformat:socialtext'>><<newJournal 'DD MMM YYYY' fields:'server.host:"https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443" server.workspace:"rot13" wikiformat:socialtext'>><<saveChanges>><<backstage sync>><<slider chkSliderOptionsPanel OptionsPanel 'options »' 'Change TiddlyWiki advanced options'>>
Dobrica Pavlinušić's random unstructured stuff
Socialtext Unplugged
https://saturn.ffzg.hr/rot13/
[[SocialtextScreenStyle]]
[[SocialtextStyleOverrides]]
[[Styles HorizontalMainMenu]]
<<sync>>
@@The user interface for synchronization is not finalized@@
To synchronize your changes back to the Socialtext server:
# click on [[Sync]] in the right-hand sidebar
<<tabs txtMoreTab Orphans 'Orphaned tiddlers' TabMoreOrphans Shadowed 'Shadowed tiddlers' TabMoreShadowed>>
Under FireFox, you can run into problems if you accidentally click 'Deny' on the permission request dialog, and have selected //Remember this decision//.

To reverse the effects, first locate the file {{{prefs.js}}} in your FireFox profile directory. Under Windows you'll find it at something like {{{C:\Documents and Settings\Jeremy\Application Data\Mozilla\Firefox\Profiles\o3dhupu6.default\prefs.js}}}, where {{{Jeremy}}} is the name of your windows profile and {{{o3dhupu6}}} will be a similar string of gobbledegook. On the Mac it'll be at {{{~/Library/Application Support/Firefox/Profiles/o3dhupu6.default/prefs.js}}} and on most versions of Linux, at {{{~/.mozilla/firefox/o3dhupu6.default/prefs.js}}}.

Open the file in a text editor and find the line {{{user_pref("capability.principal.codebase.p0.denied", "UniversalXPConnect");}}} and simply replace the word {{{denied}}} with {{{granted}}}.
//(Thanks to JonScully for figuring out this fix)//
<!--{{{-->
<div class='toolbar' macro='toolbar closeTiddler closeOthers +editTiddler references > fields syncing jump'></div>
<div class='workspace' id='st-page-wiki-title' macro='view socialtext.workspace'></div>
<div class='title' id='st-page-titletext' macro='view title'></div>
<div class='subtitle'>
Created on <span macro='view created date [[MMM DD, 0hh:0mm]]'></span>.
Updated by <span macro='view modifier link'></span>
on <span macro='view modified date [[MMM DD, 0hh:0mm]]'></span></div>
<div class='tagging' macro='tagging'></div>
<div class='tagged' macro='tags'></span></div>
<div class='viewer' macro='view text wikified'></div>
<div class='tagClear'></div>
<!--}}}-->
/***
To use, add {{{[[Styles HorizontalMainMenu]]}}} to your StyleSheet tiddler.
See http://www.w3schools.com/css/css_colors.asp for a color chart.
***/
/*{{{*/
#mainMenu {position:relative;left:auto;width:auto;text-align:left;line-height:normal;padding 0em 1em 0em 1em;font-size:normal;}
#mainMenu br {display:none;}
#mainMenu {background:#336699;}
#mainMenu {padding:2px;}
#mainMenu .button, #mainMenu .tiddlyLink {padding-left:0.5em;padding-right:0.5em;color:white;font-size:115%;}

#displayArea {
	margin-top:0;margin-right:20em;margin-bottom:0;margin-left:1em;
	padding-top:.1em;padding-bottom:.1em;
}
/*}}}*/
|''Type:''|socialtext|
|''URL:''|https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443 |
|''Workspace:''|rot13|
|''WorkspaceList:''||
|''Description:''|Dobrica Pavlinušić's random unstructured stuff|
The TiddlySaver Java applet allows TiddlyWiki from a {{{file://}}} URL to save changes Safari, Opera and other browsers.

It is a small file named [["TiddlySaver.jar"|TiddlySaver.jar]] that must be placed in the same directory as your TiddlyWiki file. Before you can use it, you need to give it the necessary privileges by editting your {{{.java.policy}}} file.

For Windows, the file will be at {{{C:\Documents and Settings\your-user-name\.java.policy}}}. Add the following lines (substituting the directory of your TiddlyWiki file as appropriate):
{{{
grant codeBase "file:${user.home}/My Documents/tiddlywiki-folder/*" {
  permission java.io.FilePermission "${user.home}${/}My Documents${/}tiddlywiki-folder${/}*", "read,write";
};
}}}
On Mac OS X, the file is found at {{{/Users/your-user-name/.java.policy}}}:
{{{
grant codeBase "file:${user.home}/Documents/tiddlywiki-folder/*" {
  permission java.io.FilePermission "${user.home}${/}Documents${/}tiddlywiki-folder${/}*", "read,write";
};
}}}
It can be tricky creating files whose name starts with a period, so you can use this [[pre-built .java.policy file|.java.policy]]. The same file is suitable for Macs too, just edit it and delete the "My " bit, leaving just "Documents". Make sure you save it in the right place for each operating system!

If you have trouble setting up the permissions correctly, you can try granting broader permissions to the applet like this:

{{{
grant codeBase "file://localhost/home/users/Desktop/
TiddlySaver.jar"
 { permission java.security.AllPermission; };
}}}

Note that there is currently [[a bug|http://trac.tiddlywiki.org/ticket/172]] that prevents TiddlySaver from working if you have specified a backup directory in AdvancedOptions.
/***
|''Name:''|SocialtextLocaleOverrides|
|''Description:''|Text changes for Socialtext|
***/

//{{{
merge(config.views.wikified.tag,{
	labelNoTags: "No Tags",
	labelTags: "Tags"});

merge(config.commands.references,{
	text: "incoming links",
	tooltip: "Show tiddlers that link to this one",
	popupNone: "No incoming links"});
//}}}
/***
|''Name:''|SocialtextTweaksPlugin|
|''Description:''|Allows changes to be synchronised with a Socialtext server|
|''Source:''|http://stunplugged.tiddlywiki.com/#SocialtextTweaksPlugin|
|''Author:''|JeremyRuston (jeremy (at) osmosoft (dot) com)|
|''Version:''|1.0.2|
|''Date:''|Jun 15, 2006|
|''Comments:''|Please make comments at http://groups.google.co.uk/group/TiddlyWikiDev|
|''License:''|[[BSD open source license]]|
|''~CoreVersion:''|2.2|

Make minor configuration tweaks specific to Socialtext Unplugged
***/

//{{{
// Ensure that the SocialtextTweaksPlugin is only installed once.
if(!version.extensions.SocialtextTweaksPlugin) {
version.extensions.SocialtextTweaksPlugin = {installed:true};
// Check version number of core code
if(version.major < 2 || (version.major == 2 && version.minor < 2))
	{alertAndThrow("SocialtextTweaksPlugin requires TiddlyWiki 2.2 or later.");}

merge(config.defaultCustomFields,{
	wikiformat:'socialtext',
	'server.host':'https://saturn.ffzg.hr%2C%20saturn.ffzg.hr:443'
});

config.options.chkSinglePageMode = true;
config.options.chkEnableAnimations = true;

} // end of "install only once"
//}}}
/***
|''Name:''|SocialtextFormatterPlugin|
|''Description:''|Allows Tiddlers to use [[Socialtext|http://www.socialtext.com/]] text formatting|
|''Author:''|Martin Budden (mjbudden (at) gmail (dot) com)|
|''Source:''|http://www.martinswiki.com/#SocialtextFormatterPlugin|
|''CodeRepository:''|http://svn.tiddlywiki.org/Trunk/contributors/MartinBudden/formatters/SocialtextFormatterPlugin.js|
|''Version:''|0.9.4|
|''Date:''|Jan 21, 2007|
|''Comments:''|Please make comments at http://groups.google.co.uk/group/TiddlyWikiDev|
|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
|''~CoreVersion:''|2.1.0|

This is the SocialtextFormatterPlugin, which allows you to insert Socialtext formated text into a TiddlyWiki.

The aim is not to fully emulate Socialtext, but to allow you to work with Socialtext content off-line and then resync the content with your Socialtext wiki later on, with the expectation that only minor edits will be required.

To use Socialtext format in a Tiddler, tag the Tiddler with SocialtextFormat or set the tiddler's {{{wikiformat}}} extended field to {{{socialtext}}}

Please report any defects you find at http://groups.google.co.uk/group/TiddlyWikiDev
***/

//{{{
// Ensure that the SocialtextFormatter Plugin is only installed once.
if(!version.extensions.SocialtextFormatterPlugin) {
version.extensions.SocialtextFormatterPlugin = {installed:true};

if(version.major < 2 || (version.major == 2 && version.minor < 1))
	{alertAndThrow('SocialtextFormatterPlugin requires TiddlyWiki 2.1 or later.');}

SocialtextFormatter = {}; // 'namespace' for local functions

wikify = function(source,output,highlightRegExp,tiddler)
{
	if(source && source != '') {
		var w = new Wikifier(source,getParser(tiddler),highlightRegExp,tiddler);
		var out = output;
		if(tiddler && (tiddler.isTagged(config.parsers.socialtextFormatter.formatTag) || (tiddler.fields.wikiformat==config.parsers.socialtextFormatter.format)) ) {
			var d1 = createTiddlyElement(output,'div','content-display-body','content-section-visible');
			var d2 = createTiddlyElement(d1,'div','wikipage');
			out = createTiddlyElement(d2,'div',null,'wiki');
		}
		var time1,time0 = new Date();
		w.subWikifyUnterm(out);
		if(tiddler && config.options.chkDisplayInstrumentation) {
			time1 = new Date();
			var t = tiddler ? tiddler.title : source.substr(0,10);
			displayMessage("Wikify '"+t+"' in " + (time1-time0) + " ms");
		}
	}
};

stDebug = function(out,str)
{
	createTiddlyText(out,str.replace(/\n/mg,'\\n').replace(/\r/mg,'RR'));
	createTiddlyElement(out,'br');
};

SocialtextFormatter.Tiddler_changed = Tiddler.prototype.changed;
Tiddler.prototype.changed = function()
{
	if((this.fields.wikiformat==config.parsers.socialtextFormatter.format) || this.isTagged(config.parsers.socialtextFormatter.formatTag)) {
		// update the links array, by checking for Socialtext format links
		this.links = [];
		var tiddlerLinkRegExp = /(?:\"(.*?)\" ?)?\[([^\]]*?)\]/mg;
		tiddlerLinkRegExp.lastIndex = 0;
		var match = tiddlerLinkRegExp.exec(this.text);
		while(match) {
			var link = match[2];
			this.links.pushUnique(link);
			match = tiddlerLinkRegExp.exec(this.text);
		}
	}/* else {
		return SocialtextFormatter.Tiddler_changed.apply(this,arguments);
	}*/
	this.linksUpdated = true;
};

SocialtextFormatter.wafl = function(w)
{
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var lm2 = lookaheadMatch[2];
		switch(lookaheadMatch[1]) {
		case 'image':
			var img = createTiddlyElement(w.output,'img');
			img.src = w.tiddler.title + '/' + lm2;
			createTiddlyText(img,lm2);
			break;
		case 'file':
			var s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			var a = createTiddlyElement(s,'a');
			a.href = w.tiddler.title + '/' + lm2;
			createTiddlyText(a,lm2);
			break;
		case 'link':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createTiddlyElement(s,'a');
			var t = w.tiddler ? w.tiddler.title + ':' : '';
			a.setAttribute('href','#' + t + lm2);
			a.title = 'section link';
			createTiddlyText(a,lm2);
			break;
		case 'weblog':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			var text = lm2;
			var link = 'Weblog: ' + lm2;
			createTiddlyText(createTiddlyLink(s,link,false,null,w.isStatic),text);
			break;
		case 'section':
			a = createTiddlyElement(w.output,'a');// drop anchor
			t = w.tiddler ? w.tiddler.title + ':' : '';
			a.setAttribute('name',t + lm2);
			break;
		case 'date':
			createTiddlyText(w.output,lm2);
			break;
		case 'user':
			var oldSource = w.source;
			w.source = lm2;
			w.nextMatch = 0;
			w.subWikifyUnterm(w.output);
			w.source = oldSource;
			break;
// Shortcut expansions - not strictly syntax
		case 'google':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://www.google.com/search?q='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'fedex':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://www.fedex.com/Tracking?tracknumbers='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'map':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://maps.google.com/maps?q='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'wikipedia':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://en.wikipedia.org/wiki/'+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'rt':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'http://rt.socialtext.net/Ticket/Display.html?id='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'stcal':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'https://calendar.socialtext.net:445/view_t.php?timeb=1&id=3&date='+lm2);
			createTiddlyText(a,lm2);
			break;
		case 'svn':
			s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
			a = createExternalLink(s,'https://repo.socialtext.net/listing.php?rev='+lm2+'sc=1');
			createTiddlyText(a,lm2);
			break;
		default:
			w.outputText(w.output,w.matchStart,w.nextMatch);
			return;
		}
		w.nextMatch = this.lookaheadRegExp.lastIndex;
	} else {
		w.outputText(w.output,w.matchStart,w.nextMatch);
	}
};

SocialtextFormatter.presence = function(w)
{
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var p = lookaheadMatch[1];
		var text = lookaheadMatch[2];
		var link;
		var src;
		if(p=='aim') {
			link = 'aim:goim?screenname=' + text + '&message=hello';
			src = 'http://big.oscar.aol.com/sleepleft?on_url=http://www.aim.com/remote/gr/MNB_online.gif&amp;off_url=http://www.aim.com/remote/gr/MNB_offline.gif';
		} else if(p=='yahoo'||p=='ymsgr') {
			link = 'ymsgr:sendIM?'+text;
			src = 'http://opi.yahoo.com/online?u=chrislondonbridge&f=.gif';
		} else if(p=='skype'||p=='callto') {
			link = 'callto:'+text;
			src = 'http://goodies.skype.com/graphics/skypeme_btn_small_green.gif';
		} else if(p=='asap') {
			link = 'http://asap2.convoq.com/AsapLinks/Meet.aspx?l='+text;
			src = 'http://asap2.convoq.com/AsapLinks/Presence.aspx?l='+text;
		}
		var s = createTiddlyElement(w.output,'span',null,'nlw_phrase');
		var a = createExternalLink(s,link);
		var img = createTiddlyElement(a,'img');
		createTiddlyText(a,text);
		img.src = src;
		img.border='0';
		img.alt = '(' + lookaheadMatch[1] + ')';
		if(p=='aim') {
			img.width='11'; img.height='13';
		}
		w.nextMatch = this.lookaheadRegExp.lastIndex;
	}
};

config.formatterHelpers.singleCharFormat = function(w)
{
	this.lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart && lookaheadMatch[0].substr(lookaheadMatch[0].length-2,1) != ' ') {
		w.subWikifyTerm(createTiddlyElement(w.output,this.element),this.termRegExp);
	} else {
		w.outputText(w.output,w.matchStart,w.nextMatch);
	}
};

config.socialtext = {};
config.socialtext.formatters = [
{
	name: 'socialtextHeading',
	match: '^\\^{1,6} ?',
	termRegExp: /(\n+)/mg,
	handler: function(w)
	{
		var len = w.matchText.trim().length;
		var e = createTiddlyElement(w.output,'h' + len);
		var a = createTiddlyElement(e,'a');// drop anchor
		var t = w.tiddler ? w.tiddler.title + ':' : '';
		len = w.source.substr(w.nextMatch).indexOf('\n');
		a.setAttribute('name',t+w.source.substr(w.nextMatch,len));
		w.subWikifyTerm(e,this.termRegExp);
	}
},

{
	name: 'socialtextTable',
	match: '^\\|(?:(?:.|\n)*)\\|$',
	lookaheadRegExp: /^\|(?:(?:.|\n)*)\|$/mg,
	cellRegExp: /(?:\|(?:[^\|]*)\|)(\n|$)?/mg,
	cellTermRegExp: /((?:\x20*)\|)/mg,
	handler: function(w)
	{
		var table = createTiddlyElement(w.output,'table');
		var rowContainer = createTiddlyElement(table,'tbody');
		var prevColumns = [];
		w.nextMatch = w.matchStart;
		this.lookaheadRegExp.lastIndex = w.nextMatch;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
			var r = this.rowHandler(w,createTiddlyElement(rowContainer,'tr'),prevColumns);
			if(!r) {
				w.nextMatch++;
				break;
			}
			this.lookaheadRegExp.lastIndex = w.nextMatch;
			lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		}
	},
	rowHandler: function(w,e,prevColumns)
	{
		this.cellRegExp.lastIndex = w.nextMatch;
		var cellMatch = this.cellRegExp.exec(w.source);
		while(cellMatch && cellMatch.index == w.nextMatch) {
			w.nextMatch++;
			var cell = createTiddlyElement(e,'td');
			w.subWikifyTerm(cell,this.cellTermRegExp);
			if(cellMatch[1]) {
				// End of row
				w.nextMatch = this.cellRegExp.lastIndex;
				return true;
			}
			// Cell
			w.nextMatch--;
			this.cellRegExp.lastIndex = w.nextMatch;
			cellMatch = this.cellRegExp.exec(w.source);
		}
		return false;
	}
},

{
	name: 'socialtextList',
	match: '^[\\*#]+ ',
	lookaheadRegExp: /^([\*#])+ /mg,
	termRegExp: /(\n+)/mg,
	handler: function(w)
	{
		var stack = [w.output];
		var currLevel = 0, currType = null;
		var itemType = 'li';
		w.nextMatch = w.matchStart;
		this.lookaheadRegExp.lastIndex = w.nextMatch;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		while(lookaheadMatch && lookaheadMatch.index == w.nextMatch) {
			var listType = lookaheadMatch[1] == '*' ? 'ul' : 'ol';
			var listLevel = lookaheadMatch[0].length;
			w.nextMatch += listLevel;
			if(listLevel > currLevel) {
				for(var i=currLevel; i<listLevel; i++) {
					stack.push(createTiddlyElement(stack[stack.length-1],listType));
				}
			} else if(listLevel < currLevel) {
				for(i=currLevel; i>listLevel; i--) {
					stack.pop();
				}
			} else if(listLevel == currLevel && listType != currType) {
				stack.pop();
				stack.push(createTiddlyElement(stack[stack.length-1],listType));
			}
			currLevel = listLevel;
			currType = listType;
			var e = createTiddlyElement(stack[stack.length-1],itemType);
			w.subWikifyTerm(e,this.termRegExp);
			this.lookaheadRegExp.lastIndex = w.nextMatch;
			lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		}
	}
},

{
	name: 'socialtextQuoteByLine',
	match: '^>+',
	lookaheadRegExp: /^>+/mg,
	termRegExp: /(\n)/mg,
	element: 'blockquote',
	handler: function(w)
	{
		var stack = [w.output];
		var currLevel = 0;
		var newLevel = w.matchLength;
		var i;
		do {
			if(newLevel > currLevel) {
				for(i=currLevel; i<newLevel; i++) {
					stack.push(createTiddlyElement(stack[stack.length-1],this.element));
				}
			} else if(newLevel < currLevel) {
				for(i=currLevel; i>newLevel; i--) {
					stack.pop();
				}
			}
			currLevel = newLevel;
			w.subWikifyTerm(stack[stack.length-1],this.termRegExp);
			createTiddlyElement(stack[stack.length-1],'br');
			this.lookaheadRegExp.lastIndex = w.nextMatch;
			var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
			var matched = lookaheadMatch && lookaheadMatch.index == w.nextMatch;
			if(matched) {
				newLevel = lookaheadMatch[0].length;
				w.nextMatch += newLevel;
			}
		} while(matched);
	}
},

{
	name: 'socialtextRule',
	match: '^----+$\\n+',
	handler: function(w)
	{
		createTiddlyElement(w.output,'hr');
	}
},

{
	name: 'socialtextPreformatted',
	match: '^\\.pre\\s*\\n',
	lookaheadRegExp: /^.pre\s*\n((?:.|\n)*?)\n.pre\s*\n/mg,
	element: 'pre',
	handler: config.formatterHelpers.enclosedTextHelper
},

{
	name: 'socialtextHtml',
	match: '^\\.html',
	lookaheadRegExp: /\.html((?:.|\n)*?)\.html/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			createTiddlyElement(w.output,'span').innerHTML = lookaheadMatch[1];
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'macro',
	match: '<<',
	lookaheadRegExp: /<<([^>\s]+)(?:\s*)((?:[^>]|(?:>(?!>)))*)>>/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart && lookaheadMatch[1]) {
			w.nextMatch = this.lookaheadRegExp.lastIndex;
			invokeMacro(w.output,lookaheadMatch[1],lookaheadMatch[2],w,w.tiddler);
		}
	}
},

{
	name: 'socialtextExplicitLink',
	match: '(?:".*?" ?)?\\[',
	lookaheadRegExp: /(?:\"(.*?)\" ?)?\[([^\]]*?)\]/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var link = lookaheadMatch[2];
			var text = lookaheadMatch[1] ? lookaheadMatch[1] : link;
			createTiddlyText(createTiddlyLink(w.output,link,false,null,w.isStatic,w.tiddler),text);
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'socialtextExternalLink',
	match: '(?:".*?" ?)?<[a-z]{2,8}:',
	lookaheadRegExp: /(?:\"(.*?)\" ?)?<([a-z]{2,8}:.*?)>/mg,
	imgRegExp: /\.(?:gif|ico|jpg|png)/g,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var link = lookaheadMatch[2];
			var text = lookaheadMatch[1] ? lookaheadMatch[1] : link;
			this.imgRegExp.lastIndex = 0;
			if(this.imgRegExp.exec(link)) {
				var img = createTiddlyElement(w.output,'img');
				if(lookaheadMatch[1]) {
					img.title = text;
				}
				img.alt = text;
				img.src = link;
			} else {
				createTiddlyText(createExternalLink(w.output,link),text);
			}
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'socialtextUrlLink',
	match: config.textPrimitives.urlPattern,
	handler: function(w)
	{
		w.outputText(createExternalLink(w.output,w.matchText),w.matchStart,w.nextMatch);
	}
},

{
	name: 'socialtextBold',
	match: '\\*(?![\\s\\*])',
	lookaheadRegExp: /\*(?!\s)(?:.*?)(?!\s)\*(?=[$\s\|\._\-,])/mg,
	termRegExp: /((?!\s)\*(?=[$\s\|\.\-_,]))/mg,
	element: 'strong',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextItalic',
	match: '_(?![\\s_])',
	lookaheadRegExp: /_(?!\s)(?:.*?)(?!\s)_(?=[$\s\|\.\*\-,])/mg,
	termRegExp: /((?!\s)_(?=[$\s\|\.\*\-,]))/mg,
	element: 'em',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextStrike',
	match: '-(?![\\s\\-])',
	lookaheadRegExp: /-(?!\s)(?:.*?)(?!\s)-(?=[$\s\|\.\*_,])/mg,
	termRegExp: /((?!\s)-(?=[$\s\|\.\*_,]))/mg,
	element: 'del',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextMonoSpaced',
	match: '`(?![\\s`])',
	lookaheadRegExp: /`(?!\s)(?:.*?)(?!\s)`(?=[$\s\.\*\-_,])/mg,
	termRegExp: /((?!\s)`(?=[$\s\.\*\-_,]))/mg,
	element: 'tt',
	handler: config.formatterHelpers.singleCharFormat
},

{
	name: 'socialtextParagraph',
	match: '\\n{2,}',
	handler: function(w)
	{
		createTiddlyElement(w.output,'p');
	}
},

{
	name: 'socialtextLineBreak',
	match: '\\n',
	handler: function(w)
	{
		createTiddlyElement(w.output,'br');
	}
},

{
	name: 'socialtextNoWiki',
	match: '\\{\\{',
	lookaheadRegExp: /\{\{((?:.|\n)*?)\}\}/mg,
	element: 'span',
	handler: config.formatterHelpers.enclosedTextHelper
},

{
	name: 'socialtextTrademark',
	match: '\\{tm\\}',
	handler: function(w)
	{
		createTiddlyElement(w.output,'span').innerHTML = '&trade;';
	}
},

{
	name: 'socialtextWafl',
	match: '\\{(?:[a-z]{2,16}): ?.*?\\}',
	lookaheadRegExp: /\{([a-z]{2,16}): ?(.*?)\}/mg,
	handler: SocialtextFormatter.wafl
},

{
	name: 'socialtextPresence',
	match: '(?:aim|yahoo|ymsgr|skype|callto|asap):\\w+',
	lookaheadRegExp: /(aim|yahoo|ymsgr|skype|callto|asap):(\w+)/mg,
	handler: SocialtextFormatter.presence
},

{
	name: 'socialtextMailTo',
	match: '[\\w\.]+@[\\w]+\.[\\w\.]+',
	lookaheadRegExp: /([\w\.]+@[\w]+\.[\w\.]+)/mg,
	handler: function(w)
	{
		this.lookaheadRegExp.lastIndex = w.matchStart;
		var lookaheadMatch = this.lookaheadRegExp.exec(w.source);
		if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
			var text = lookaheadMatch[1];
			createTiddlyText(createExternalLink(w.output,'mailto:'+text),text);
			w.nextMatch = this.lookaheadRegExp.lastIndex;
		}
	}
},

{
	name: 'socialtextHtmlEntitiesEncoding',
	match: '&#?[a-zA-Z0-9]{2,8};',
	handler: function(w)
	{
		createTiddlyElement(w.output,'span').innerHTML = w.matchText;
	}
}
];

config.parsers.socialtextFormatter = new Formatter(config.socialtext.formatters);
config.parsers.socialtextFormatter.format = 'socialtext';
config.parsers.socialtextFormatter.formatTag = 'SocialtextFormat';

} // end of 'install only once'
//}}}
/***
|''Name:''|SocialtextAdaptorPlugin|
|''Description:''|Adaptor for moving and converting data to and from Socialtext Wikis|
|''Author:''|Martin Budden (mjbudden (at) gmail (dot) com) and JeremyRuston (jeremy (at) osmosoft (dot) com)|
|''Source:''|http://www.martinswiki.com/#SocialtextAdaptorPlugin|
|''CodeRepository:''|http://svn.tiddlywiki.org/Trunk/contributors/MartinBudden/adaptors/SocialtextAdaptorPlugin.js|
|''Version:''|0.5.1|
|''Date:''|Feb 25, 2007|
|''Comments:''|Please make comments at http://groups.google.co.uk/group/TiddlyWikiDev|
|''License:''|[[Creative Commons Attribution-ShareAlike 2.5 License|http://creativecommons.org/licenses/by-sa/2.5/]]|
|''~CoreVersion:''|2.2.0|

Socialtext REST documentation is at:
http://www.eu.socialtext.net/st-rest-docs/index.cgi?socialtext_rest_documentation

***/

//{{{
if(!version.extensions.SocialtextAdaptorPlugin) {
version.extensions.SocialtextAdaptorPlugin = {installed:true};

function SocialtextAdaptor()
{
	this.host = null;
	this.workspace = null;
	return this;
}

SocialtextAdaptor.mimeType = 'text/x.socialtext-wiki';
SocialtextAdaptor.serverType = 'socialtext';
SocialtextAdaptor.serverParsingErrorMessage = "Error parsing result from server";
SocialtextAdaptor.errorInFunctionMessage = "Error in function SocialtextAdaptor.%0";

SocialtextAdaptor.prototype.setContext = function(context,userParams,callback)
{
	if(!context) context = {};
	context.userParams = userParams;
	if(callback) context.callback = callback;
	context.adaptor = this;
	if(!context.host)
		context.host = this.host;
	if(!context.workspace && this.workspace)
		context.workspace = this.workspace;
	return context;
};

SocialtextAdaptor.doHttpGET = function(uri,callback,params,headers,data,contentType,username,password)
{
	return doHttp('GET',uri,data,contentType,username,password,callback,params,headers);
};

SocialtextAdaptor.doHttpPOST = function(uri,callback,params,headers,data,contentType,username,password)
{
	return doHttp('POST',uri,data,contentType,username,password,callback,params,headers);
};

SocialtextAdaptor.fullHostName = function(host)
{
	if(!host)
		return '';
	if(!host.match(/:\/\//))
		host = 'http://' + host;
	if(host.substr(host.length-1) != '/')
		host = host + '/';
	return host;
};

SocialtextAdaptor.minHostName = function(host)
{
	return host ? host.replace(/^http:\/\//,'').replace(/\/$/,'') : '';
};

// Convert a page title to the normalized form used in uris
SocialtextAdaptor.normalizedTitle = function(title)
{
	var n = title.toLowerCase();
	n = n.replace(/\s/g,'_').replace(/\//g,'_').replace(/\./g,'_').replace(/:/g,'').replace(/\?/g,'');
	if(n.charAt(0)=='_')
		n = n.substr(1);
	return String(n);
};

// Convert a Socialtext date in YYYY-MM-DD hh:mm format into a JavaScript Date object
SocialtextAdaptor.dateFromEditTime = function(editTime)
{
	var dt = editTime;
	return new Date(Date.UTC(dt.substr(0,4),dt.substr(5,2)-1,dt.substr(8,2),dt.substr(11,2),dt.substr(14,2)));
};

SocialtextAdaptor.prototype.openHost = function(host,context,userParams,callback)
{
	this.host = SocialtextAdaptor.fullHostName(host);
	context = this.setContext(context,userParams,callback);
	if(context.callback) {
		context.status = true;
		window.setTimeout(function() {callback(context,userParams);},0);
	}
	return true;
};

SocialtextAdaptor.prototype.openWorkspace = function(workspace,context,userParams,callback)
{
	this.workspace = workspace;
	context = this.setContext(context,userParams,callback);
	if(context.callback) {
		context.status = true;
		window.setTimeout(function() {callback(context,userParams);},0);
	}
	return true;
};


SocialtextAdaptor.prototype.getWorkspaceList = function(context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);
	var uriTemplate = '%0data/workspaces';
	var uri = uriTemplate.format([context.host]);
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getWorkspaceListCallback,context,{'accept':'application/json'});
	return typeof req == 'string' ? req : true;
};

SocialtextAdaptor.getWorkspaceListCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	context.statusText = SocialtextAdaptor.errorInFunctionMessage.format(['getWorkspaceListCallback']);
	if(status) {
		try {
			eval('var info=' + responseText);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		var list = [];
		for(var i=0; i<info.length; i++) {
			var item = {
				title:info[i].title,
				name:info[i].name,
				modified:SocialtextAdaptor.dateFromEditTime(info[i].modified_time)
				};
			list.push(item);
		}
		context.workspaces = list;
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.getTiddlerList = function(context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);
	var uriTemplate = '%0data/workspaces/%1/pages?order=newest';//!! ? or ;
	var uri = uriTemplate.format([context.host,context.workspace]);
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerListCallback,context,{'accept':'application/json'});
	return typeof req == 'string' ? req : true;
};


SocialtextAdaptor.getTiddlerListCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	context.statusText = SocialtextAdaptor.errorInFunctionMessage.format(['getTiddlerListCallback']);
	if(status) {
		try {
			eval('var info=' + responseText);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		var list = [];
		for(var i=0; i<info.length; i++) {
			var tiddler = new Tiddler(info[i].name);
			tiddler.modified = SocialtextAdaptor.dateFromEditTime(info[i].last_edit_time);
			tiddler.modifier = info[i].last_editor;
			tiddler.tags = info[i].tags;
			tiddler.fields['server.page.id'] = info[i].page_id;
			tiddler.fields['server.page.name'] = info[i].name;
			tiddler.fields['server.page.revision'] = String(info[i].revision_id);
			list.push(tiddler);
		}
		context.tiddlers = list;
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.generateTiddlerInfo = function(tiddler)
{
	var info = {};
	var host = this && this.host ? this.host : SocialtextAdaptor.fullHostName(tiddler.fields['server.host']);
	var workspace = this && this.workspace ? this.workspace : tiddler.fields['server.workspace'];
	uriTemplate = '%0%1/index.cgi?%2';
	info.uri = uriTemplate.format([host,workspace,SocialtextAdaptor.normalizedTitle(tiddler.title)]);
	return info;
};

SocialtextAdaptor.prototype.getTiddler = function(title,context,userParams,callback)
{
	return this.getTiddlerRevision(title,null,context,userParams,callback);
};

SocialtextAdaptor.prototype.getTiddlerRevision = function(title,revision,context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);

	// request the page in json format to get the page attributes
	if(revision) {
		var uriTemplate = '%0data/workspaces/%1/pages/%2/revisions/%3';
		context.revision = revision;
	} else {
		uriTemplate = '%0data/workspaces/%1/pages/%2';
		context.revision = null;
	}
	uri = uriTemplate.format([context.host,context.workspace,SocialtextAdaptor.normalizedTitle(title),revision]);

	context.tiddler = new Tiddler(title);
	context.tiddler.fields.wikiformat = 'socialtext';
	context.tiddler.fields['server.host'] = SocialtextAdaptor.minHostName(context.host);
	context.tiddler.fields['server.workspace'] = context.workspace;
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerCallback,context,{'accept':'application/json'});
	return typeof req == 'string' ? req : true;
};


SocialtextAdaptor.getTiddlerCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	context.statusText = SocialtextAdaptor.errorInFunctionMessage.format(['getTiddlerCallback']);
	if(status) {
		try {
			eval('var info=' + responseText);
			context.tiddler.tags = info.tags;
			context.tiddler.fields['server.page.id'] = info.page_id;
			context.tiddler.fields['server.page.name'] = info.name;
			context.tiddler.fields['server.page.revision'] = String(info.revision_id);
			context.tiddler.modifier = info.last_editor;
			context.tiddler.modified = SocialtextAdaptor.dateFromEditTime(info.last_edit_time);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
		if(context.callback)
			context.callback(context,context.userParams);
		return;
	}
	var uriTemplate = context.revision ? '%0data/workspaces/%1/pages/%2/revisions/%3' : '%0data/workspaces/%1/pages/%2';
	var host = SocialtextAdaptor.fullHostName(context.tiddler.fields['server.host']);
	var workspace = context.workspace ? context.workspace : context.tiddler.fields['server.workspace'];
	uri = uriTemplate.format([host,workspace,SocialtextAdaptor.normalizedTitle(context.tiddler.title),context.revision]);
	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerCallback2,context,{'accept':SocialtextAdaptor.mimeType});
};

SocialtextAdaptor.getTiddlerCallback2 = function(status,context,responseText,uri,xhr)
{
	context.tiddler.text = responseText;
	if(status) {
		context.status = true;
	} else {
		context.status = false;
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.getTiddlerRevisionList = function(title,limit,context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);

	var uriTemplate = '%0data/workspaces/%1/pages/%2/revisions?accept=application/json';
	if(!limit)
		limit = 5;
	var uri = uriTemplate.format([context.host,context.workspace,SocialtextAdaptor.normalizedTitle(title),limit]);

	var req = SocialtextAdaptor.doHttpGET(uri,SocialtextAdaptor.getTiddlerRevisionListCallback,context);
	return typeof req == 'string' ? req : true;
};

SocialtextAdaptor.getTiddlerRevisionListCallback = function(status,context,responseText,uri,xhr)
{
	context.status = false;
	if(status) {
		var content = null;
		try {
			eval('var info=' + responseText);
		} catch (ex) {
			context.statusText = exceptionText(ex,SocialtextAdaptor.serverParsingErrorMessage);
			if(context.callback)
				context.callback(context,context.userParams);
			return;
		}
		list = [];
		for(var i=0; i<info.length; i++) {
			var tiddler = new Tiddler(info[i].name);
			tiddler.modified = SocialtextAdaptor.dateFromEditTime(info[i].last_edit_time);
			tiddler.modifier = info[i].last_editor;
			tiddler.tags = info[i].tags;
			tiddler.fields['server.page.id'] = info[i].page_id;
			tiddler.fields['server.page.name'] = info[i].name;
			tiddler.fields['server.page.revision'] = info[i].revision_id;
			list.push(tiddler);
		}
		var sortField = 'server.page.revision';
		list.sort(function(a,b) {return a.fields[sortField] < b.fields[sortField] ? +1 : (a.fields[sortField] == b.fields[sortField] ? 0 : -1);});
		context.revisions = list;
		context.status = true;
	} else {
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.putTiddler = function(tiddler,context,userParams,callback)
{
	context = this.setContext(context,userParams,callback);
	context.tiddler = tiddler;
	context.title = tiddler.title;
	var uriTemplate = '%0data/workspaces/%1/pages/%2';
	var host = context.host ? context.host : SocialtextAdaptor.fullHostName(tiddler.fields['server.host']);
	var workspace = context.workspace ? context.workspace : tiddler.fields['server.workspace'];
	var uri = uriTemplate.format([host,workspace,tiddler.title,tiddler.text]);
	//var req = doHttp('POST',uri,tiddler.text,SocialtextAdaptor.mimeType,null,null,SocialtextAdaptor.putTiddlerCallback,context,{"X-Http-Method": "PUT"});
	var req = SocialtextAdaptor.doHttpPOST(uri,SocialtextAdaptor.putTiddlerCallback,context,{"X-Http-Method": "PUT"},tiddler.text,SocialtextAdaptor.mimeType);
	return typeof req == 'string' ? req : true;
};

SocialtextAdaptor.putTiddlerCallback = function(status,context,responseText,uri,xhr)
{
	if(status) {
		context.status = true;
	} else {
		context.status = false;
		context.statusText = xhr.statusText;
	}
	if(context.callback)
		context.callback(context,context.userParams);
};

SocialtextAdaptor.prototype.close = function()
{
	return true;
};

config.adaptors[SocialtextAdaptor.serverType] = SocialtextAdaptor;
} //# end of 'install only once'
//}}}
/***
SocialtextStyleOverrides
***/

/*{{{*/
.headerShadow {padding: 2em 0em .5em 1em;}
.headerForeground {padding: 2em 0em .5em 1em;}

#st-page-wiki-title {
	font-size: 80%;
}
.subtitle {
	font-style: italic;
	font-size 80%;
}

/* from #st-tags */
.tagged {
	border-color: #bbeebb;
	background-color: #f4fff4;
}

.tagged .listTitle {
	color: #595;
	font-weight: bold;
}

.tagged .button {
	color: #000;
}

.selected .tagged {
	background-color: ColorPalette::TertiaryLight;
	border: 1px solid ColorPalette::TertiaryMid;
}

/* from #st-incoming-links */
.tagging {
	border-color: #ebb;
	background-color: #fff4f4;
}

.tagging .listTitle {
	color: #b78;
	font-weight: bold;
}

.tagging .button {
	color: #999;
}

.selected .tagging {
	background-color: ColorPalette::TertiaryLight;
	border: 1px solid ColorPalette::TertiaryMid;
}

.tiddler {/* Tiddler body */
	border:1px solid #ccc;
	margin:0.5em;
	background:#fff;
	padding:0.5em;
}

.viewer blockquote {border-left: 0px solid}

.tiddlyLinkNonExisting {
	font-style: italic;
	border-bottom: 1px dashed;
}

.editor input, .editor textarea {
	background: #ffd;
	border-style: solid;
	border-color: #888 #ccc #ccc #888;
	border-width: 2px;
}

.tabContents {white-space: nowrap;}

#displayArea {margin: 1em 20em 0em 14em;}

#sidebar {
	position: absolute;
	right: 3px;
	width: 21em;
	font-size: .9em;
}

#sidebarOptions .button {
	border-color: #eee;
}

#sidebarTabs .tabContents {
	width: 20em;
	overflow: hidden;
}

.viewer tt {
	font-size: 1.2em;
	line-height: 1.4em;
}

ul {list-style-type: square;}
ul ul {list-style-type: circle;}

ol {list-style-type: decimal;}
ol ol {list-style-type: decimal;}
ol ol ol {list-style-type: decimal;}
ol ol ol ol {list-style-type: decimal;}
ol ol ol ol ol {list-style-type: decimal;}
ol ol ol ol ol ol {list-style-type: decimal;}

/*}}}*/
/***
SocialtextScreenStyle
http://www.eu.socialtext.net/static/2.0.0.1/css/st/screen.css
***/

/*{{{*/
body {
	font-family: Arial, sans-serif;
	color: #000;
	background: #eee;
	margin: 0;
}

/* Wiki Navigation */

.st-wiki-nav {
	clear: both;
	margin-left: 10px;
	margin-right: 10px;
}
.st-wiki-nav-content {
	background: url('../../images/st/wiki-nav/solid.gif') repeat-x left bottom;
	margin-left: 24px;
	margin-right: 24px;
	padding-top: 3px;
	min-height: 24px;
}
* html .st-wiki-nav-content {
	padding-bottom: 3px;
	height: 24px;
}

.st-wiki-nav-right {
	background: url('../../images/st/wiki-nav/right-round.gif') no-repeat bottom right;
}

.st-wiki-nav-left {
	background: url('../../images/st/wiki-nav/left-round.gif') no-repeat bottom left;
}

#st-home {
	float: left;
	margin-right: 60px;
	padding-top: 2px;
}

#st-home-link {
	color: white;
	text-decoration: none;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	font-size: 90%;
}

#st-editing-prefix-container {
	border-collapse: collapse;
	width: 100%;
	padding: 0px;
	margin: 0px;
	margin-bottom: -20px;
}

#st-editing-prefix-container tr td {
	margin: 0px;
	padding: 0px;
}

#st-editing-title {
	color: black;
	background-color: white;
	text-decoration: none;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	margin-bottom: 0.4em;
}

#st-wiki-title-invite {
	font-size: 50%;
	font-family: Helvetica, sans-serif;
}

#st-wiki-title-central-page-link {
	font-size: 50%;
	font-family: Helvetica, sans-serif;
}

#st-wiki-title-invite a {
	color: #00f;
}

#st-wiki-logo {
	text-align: center;
	clear: both;
}

#st-wiki-logo-image {
}

.st-wiki-nav-actions {
	float: right;
	color: black;
	font-size: 75%;
	padding-top: 3px;
}

.st-wiki-nav-actions a {
	padding: 2px;
	color: white;
	text-decoration: none;
	font-family: Helvetica, sans-serif;
}

/* Wiki Subnav */

#st-wiki-subnav {
	margin-top: 2px;
	font-size: 70%;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	color: #888;
}

#st-wiki-subnav a {
	padding: 2px;
	color: #008;
	text-decoration: none;
}

#st-wiki-subnav-right {
	float: right;
	margin-right: 6em;
}

#st-wiki-subnav-left {
	float: left;
	margin-left: 6em;
}
* html #st-wiki-subnav-left {
	margin-left: 3em;
}

/* Wiki Navigation Search Bar */

#st-search-form {
	margin: 0;
	padding: 0;
	padding-top: 1px;
}

#st-search-form .button-table {
	float: left;
	font-size: 79%;
	font-weight: bold;
	margin-left: 5px;
	margin-top: 1px;
}

#st-search-form #st-search-term {
	float: left;
	font-size: 60%;
}

/* Content Outline */

#st-content-border, #st-edit-border {
	position: relative;
	clear: both;
	margin-left: 3px;
	margin-right: 2px;
	margin-bottom: 0px;
	margin-top: 0px;
	border-bottom: 1px solid #eee;
}

#st-content-border-left, #st-edit-border-left {
	background: url('../../images/st/page-shadow/left.gif') left top repeat-y;
	position: relative;
}

#st-content-border-right, #st-edit-border-right {
	background: url('../../images/st/page-shadow/right.gif') right top repeat-y;
	position: relative;
}

#st-content-border-top, #st-edit-border-top {
	position: relative;
	background: url('../../images/st/page-shadow/top.gif') left top repeat-x;
}

#st-content-border-bottom, #st-edit-border-bottom {
	background: url('../../images/st/page-shadow/bottom.gif') left bottom repeat-x;
	position: relative;
}

#st-content-border-left-top, #st-edit-border-left-top {
	background: url('../../images/st/page-shadow/left-top.gif') left top no-repeat;
	position: relative;
}
#st-content-border-right-top, #st-edit-border-right-top {
	background: url('../../images/st/page-shadow/right-top.gif') right top no-repeat;
	position: relative;
}

#st-content-border-left-bottom, #st-edit-border-left-bottom {
	background: url('../../images/st/page-shadow/left-bottom.gif') left bottom no-repeat;
	position: relative;
}

#st-content-border-right-bottom, #st-edit-border-right-bottom {
	background: url('../../images/st/page-shadow/right-bottom.gif') right bottom no-repeat;
	padding-top: 5px;
	padding-bottom: 9px;
	position: relative;
}

* html #st-content-border-right-bottom, * html #st-edit-border-right-bottom {
	padding-top: 4px;
	padding-left: 7px;
	padding-right: 8px;
	position: relative;
}

.st-content-width-controller {
	width: 100%;
	position: relative;
	border-collapse: collapse;
}
.st-content-width-controller td {
	vertical-align: top;
}
.st-content {
	position: relative;
	background-color: white;
	margin-top: 0px;
	margin-left: 7px;
	margin-right: 8px;
	margin-bottom: -1px;
	border-left: 1px dotted #80a9f3;
	border-right: 1px dotted #80a9f3;
	border: 1px solid #80a9f3;
	padding: 6px 12px 12px 12px;
}
* html .st-content {
	margin-top: 0px;
	margin-left: 0px;
	margin-right: 0px;
}

/* This textarea is only for Safari. However, if we use display:none; here Safari ignores the .value operation in JS */
#st-raw-wikitext-textarea {
	width:1px;
	height:1px;
	margin:0;
	padding:0;
}

/* Action Buttons */
.button-table, .button-table tr td {
	border-collapse: collapse;
	margin: 0;
	padding: 0;
}
.button-rounded {
	background: url('../../images/st/grey-button/left-top-rounded.png') top left no-repeat;
	margin: 0;
}
.button-rounded-right-top {
	background: url('../../images/st/grey-button/right-top-rounded.png') top right no-repeat;
	margin: 0;
}
.button-rounded-left-bottom {
	background: url('../../images/st/grey-button/left-bottom-rounded.png') bottom left no-repeat;
	margin: 0;
}
.button-rounded-right-bottom {
	background: url('../../images/st/grey-button/right-bottom-rounded.png') bottom right no-repeat;
	margin: 0;
}
.button-straight {
	background: url('../../images/st/grey-button/left-top-straight.png') top left no-repeat;
	margin: 0;
}
.button-straight-right-top {
	background: url('../../images/st/grey-button/right-top-straight.png') top right no-repeat;
	margin: 0;
}
.button-straight-left-bottom {
	background: url('../../images/st/grey-button/left-bottom-straight.png') bottom left no-repeat;
	margin: 0;
}
.button-straight-right-bottom {
	background: url('../../images/st/grey-button/right-bottom-straight.png') bottom right no-repeat;
	margin: 0;
}
.button-content {
	font-size: 90%;
}
.button-content a {
	display: block;
	padding: 2px;
	padding-left: 10px;
	padding-right: 10px;
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	text-decoration: none;
	color: black;
}

.button-content input.submit {
	border: 0px;
	padding: 2px;
	padding-left: 10px;
	padding-right: 10px;
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	text-decoration: none;
	color: black;
	background-color: transparent;
}

/* Personal Homepage */

#st-homepage {
	background: white url('../../images/st/homepage/blue-fade.gif') top left no-repeat;
}

#st-homepage-layout {
	margin-top: 15px;
	clear: both;
	width: 100%;
	border-collapse: collapse;
}

#st-homepage-layout tr td.st-homepage-layout-cell {
	padding: 5px;
	vertical-align: top;
}

#st-homepage-layout-dashboard {
	width: 50%
}

#st-homepage-layout-notes {
	width: 50%;
}

#st-homepage-notes, #st-homepage-dashboard {
	text-align: left;
	width: 95%;
}

#st-user-greeting, #st-wiki-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 150%;
}
#st-wiki-title {
	margin-left: 5px;
}

#st-user-greeting {
	position: relative;
	text-align: right;
	float: right;
}

#st-group-notes-content, #st-personal-notes-content {
}

.st-homepage-section {
	margin-bottom: 15px;
}

#st-homepage-notes .st-homepage-section {
	background-color: white;
	border: 1px solid #aaa;
	padding: 15px;
}

.st-homepage-section-title {
	font-size: 110%;
	font-family: Helvetica, Verdana, sans-serif;
}

#st-homepage-notes .st-homepage-section-title {
	color: #aaa;
	text-decoration: underline;
}

.st-homepage-notes-edit-link {
	background: url('../../images/st/homepage/edit-icon.gif') no-repeat left top;
	display: block;
	text-indent: -2000px;
	height: 13px;
	width: 36px;
	text-decoration: none;
	padding:0;
}
* html .st-homepage-notes-edit-link {
	border:1px solid white;
}

.st-homepage-notes-edit {
	font-family: Verdana, sans-serif;
	font-size: 65%;
	float: right;
}

.st-homepage-notes-content {
	font-size: 85%;
	margin-top: 10px;
	padding-top: 0px;
	padding-bottom: 0px;
	font-family: Verdana, Helvetica, sans-serif;
}

#st-dyk {
	border-color: #cca !important;
	background-color: #ffe !important;
}

#st-dyk-title {
	color: #e4a020 !important;
	text-decoration: none !important;
}


/* Homepage Simple List */

#st-whats-new-title-link {
	background: url('../../images/st/homepage/icon-28-pages.gif') no-repeat left top;
}
#st-watchlist-title-link {
	background: url('../../images/st/homepage/icon-28-star.gif') no-repeat left top;
}
#st-wikis-title-link {
	background: url('../../images/st/homepage/icon-28-group.gif') no-repeat left top;
}
.st-homepage-simplelist-title-link {
	display: block;
	padding-left: 32px;
	min-height: 32px;
}
* html .st-homepage-simplelist-title-link {
	height: 32px;
}

.st-homepage-simplelist-title {
}

.st-homepage-simplelist-table {
	margin-left: 25px;
	border: 1px dashed #ddd;
	border-collapse: collapse;
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 80%;
	width: 95%;
}

.st-homepage-simplelist-table td {
	padding: 2px;
}

.st-homepage-simplelist-table tr.st-homepage-simplelist-row-odd {
	background-color: #f3f7f7;
}

.st-homepage-simplelist-table tr.st-homepage-simplelist-row-even {
	background-color: white;
}

.st-homepage-simplelist-table a {
	color: #4f55dd;
	text-decoration: none;
}

.st-homepage-simplelist-table a:visited {
	color: #551a8b;
}

.st-homepage-simplelist-subleft {
	font-size: 80%;
	margin-left: 1em;
	color: #666;
}

.st-homepage-simplelist-right {
	width: 20%;
}

.st-homepage-simplelist-subright {
	font-size: 80%;
	color: #666;
}

.st-homepage-simplelist {
}

.st-homepage-simplelist-header {
	min-height: 35px;
}

.st-homepage-simplelist-header .button-table {
	float: right;
	margin-right: 15px;
	font-size: 95%;
}

.st-homepage-simplelist-header .button-table .button-content {
	padding: 1px;
}

.st-homepage-whatsnew-author, .st-homepage-whatsnew-date {
	color: #555;
}
.st-homepage-whatsnew-attribution {
	padding-left: 1em;
	font-size: 80%;
	color: #aaa;
}

/* Homepage Wikis List */

#st-wikis-title {
}

/* Data and Templates */

.st-jst-template, .st-json {
	display: none;
}

/* Page Sidebox Common Styles */

#st-page-boxes-toggle {
	position: relative;
	float: right;
	text-align: right;
	font-family: Verdana, Arial, sans-serif;
	font-weight: bold;
	font-size: 80%;
	margin-bottom: 0.7em;
}

#st-page-boxes-toggle-link {
	text-decoration: none;
}

#st-page-boxes-underlay {
	float: right;
	margin-top: -10px;
	margin-right: 10px;
	background: white;
	z-index: 198;
	clear: both;
	margin-left: 15px;
}
* html #st-page-boxes-underlay {
	margin-right: 4px;
}
#st-page-boxes {
	background: inherit;
	position: absolute;
	right: 23px;
	z-index: 199;
	margin-top: 15px;
	margin-left: 20px;
}
#st-page-boxes, #st-page-boxes-underlay {
	width: 225px;
	/* padding-left: 15px; */ /* Gives the white border effect, cwest dislikes it. */
}

.st-page-box {
	border: 1px solid black;
	padding: 5px;
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 80%;
	margin-top: 15px;
}

.st-page-box-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	margin-bottom: 10px;
}

.st-page-box-listing {
	margin: 0;
	padding: 0;
}

.st-page-box-listing-entry {
	display: block;
}

.st-page-boxes-nobacklinks {
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 90%;
	color: #888;
}

.st-page-box-first {
	margin-top: 0px;
}

/* Page Display */

#st-page-content {
	clear: left;
	margin-top: 6px;
	margin-bottom: 0;
	padding-bottom: 0;
}

#st-page-content, #st-page-content td {
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 90%;
}

#st-page-wiki-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 65%;
	font-weight: bold;
	color: #aaa;
	margin-bottom: 0.2em;
	margin-top: 0.1em;
	padding-top: 0;
}

#wiki {
	margin: 0;
	padding: 0;
}

#st-page-title {
}

#st-page-titletext, .st-page-title {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 150%;
	font-weight: bold;
	color: #888;
	border-bottom: 1px solid #888;
}

#st-newpage-pagename-edit {
	font-family: inherit;
	font-size: inherit;
	font-weight: inherit;
	color: #000;
	border: 1px solid black;
	padding-left: 0.3em;
	background-color: #ffd;
}

#st-page-details {
	font-style: italic;
	font-size: 75%;
	font-family: Georgia, serif;
	margin: 6px 10px 0 10px;
}

#st-page-details-feed-icon {
	vertical-align: middle;
	border: none;
}

#st-page-stats {
	float: right;
	vertical-align: middle;
}

#st-attribution {
	float: left;
	margin-bottom: 10px;
}

#st-page-editing-wysiwyg {
	background: #ffd;
	border-style: solid;
	border-color: #888 #ccc #ccc #888;
	border-width: 2px;
	width: 100%;
}

#st-page-editing-toolbar {
	margin-left: -6px;
	overflow: hidden;
	float: left;
	height: 25px;
}

#wikiwyg_wikitext_textarea {
	margin-top: 4px;
	background: #ffd;
	border-style: solid;
	border-color: #888 #ccc #ccc #888;
	border-width: 2px;
	width: 100%;
	font-family: monospace;
}

#st-page-maincontent {
}

#st-page-editing, #wikiwyg_wikitext_textarea {
}

#st-page-editing-pagebody-decoy, #st-page-editing-wysiwyg {
	display: none;
}

#st-editing-tools-edit {
	display: none;
}

#st-mode-wysiwyg-button
{
	font-size: 70%;
	margin-left: 4em;
}

#st-mode-wikitext-button
{
	font-size: 70%;
}

#st-edit-tips
{
	font-size: 70%;
}

.wikiwyg_button {
	background: #FFFFFF;
	border: 1px solid #FFFFFF;
	cursor: pointer;
	width: 20px;
	height: 20px;
	vertical-align: bottom;
}

.wikiwyg_button:hover {
	border: 1px outset;
}

.wikiwyg_button:active {
	border: 1px inset;
}

#wikiwyg_toolbar {
	display: none;
}

/* Sidebox Pagetools: Revisions, Watchlist */
#st-side-box-pagetools {
	border-collapse: collapse;
}

#st-rewind-norevisions {
	font-family: Helvetica, Arial, sans-serif;
	font-size: 11px;
	color: #777;
	text-decoration: none;
}

#st-side-box-pagetools a {
	font-family: Helvetica, Arial, sans-serif;
	font-size: 11px;
	color: #555;
	text-decoration: none;
}

/* Page View Tags/Incoming Links Sidebox */

#st-tags {
	background: #f4fff4;
	border-color: #bbeebb;
	color: #999;
}

#st-tags-title {
	color: #595;
}

#st-tags-addlink, #st-tags-addbutton {
	font-weight: bold;
}

#st-tags-listing {
	margin-bottom: 5px;
}

#st-tags-addinput, #st-tags-message, #st-tags-suggestion {
	display: none;
}

#st-tags-deletemessage {
	font-size: 90%;
	color: #555;
	display: none;
	margin-top: 0.5em;
	margin-bottom: 0.5em;
}

#st-tags-suggestion {
	margin-top: 2px;
}

.st-tags-level1 {
	font-size: 90%;
}

.st-tags-level2 {
	font-size: 100%;
}

.st-tags-level3 {
	font-size: 110%;
}

.st-tags-level4 {
	font-size: 120%;
}

.st-tags-level5 {
	font-size: 130%;
}

.st-tags-tagline .st-tags-tagdelete {
	text-decoration: none;
	color: #ccc;
}

.st-tags-tagline a {
	text-decoration: none;
	color: #444;
}

#st-tags-field {
	width: 95%;
}

#st-incoming-links {
	border-color: #ebb;
	background-color: #fff4f4;
}

#st-incoming-links-title {
	color: #b78;
}

#st-attachments {
	border-color: #bbe;
	background-color: #f4f4ff;
}

#st-attachments-uploadbutton, #st-attachments-managebutton {

}
#st-attachments-buttons-uploadbutton {
	margin: 0px;
	padding: 0px;
	padding-left: 2px;
}
#st-attachments-buttons-managebutton {
	margin: 0px;
	padding: 0px;
	padding-right: 2px;
}

#st-attachments-buttons td {
	padding-right: 3px;
	font-size: 99%;
}

#st-attachments-buttons {
	border-collapse: collapse;
	margin: 0px;
	padding: 0px;
	margin-top: 5px;
}

#st-attachments-title {
	color: #77b;
}

.st-attachments-line {
	width:100%;
	overflow:hidden;
}

/* Actions Bar */

#st-actions-bar-spacer {
	clear:both;
	height:0.5em;
	overflow:hidden;
}

#st-actions-bar-spacer-clear {
	clear:both;
	height:1px;
	overflow:hidden;
}


#st-actions-bar, #st-editing-tools-bar {
	margin-left: 30px !important;
	margin-right: 30px !important;
}

/* Footer */
#st-footer {
	margin-top: -8px;
	margin-bottom: 5px;
	clear: both;
}

/* Socialtext Attribution */

#st-socialtext-attribution {
	clear: both;
	text-align: center;
	font-size: 80%;
	font-family: Helvetica, sans-serif;
}

#st-socialtext-attribution-link {
	text-decoration: none;
}

#st-socialtext-attribution-image {
	border: 0;
}


/* Page Actions */

#st-edit-button-border-left-middle, #st-login-to-edit-button-border-left-middle {
	background: url('../../images/st/button-blue/left-middle.gif') left top repeat-y;
}
#st-edit-button-border-right-middle, #st-login-to-edit-button-border-right-middle {
	background: url('../../images/st/button-blue/right-middle.gif') right top repeat-y;
}

#st-edit-button-border-left-top, #st-login-to-edit-button-border-left-top {
	background: url('../../images/st/button-blue/left-top.gif') left top no-repeat;
}
#st-edit-button-border-right-top, #st-login-to-edit-button-border-right-top {
	background: url('../../images/st/button-blue/right-top.gif') right top no-repeat;
}

#st-edit-button-border-left-bottom, #st-login-to-edit-button-border-left-bottom {
	background: url('../../images/st/button-blue/left-bottom.gif') left bottom no-repeat;
}

#st-edit-button-border-right-bottom, #st-login-to-edit-button-border-right-bottom {
	background: url('../../images/st/button-blue/right-bottom.gif') right bottom no-repeat;
}

#st-edit-button-link, #st-login-to-edit-button-link {
}

#st-comment-button-border-left-middle {
	background: url('../../images/st/button-purple/left-middle.gif') left top repeat-y;
}

#st-comment-button-border-right-middle {
	background: url('../../images/st/button-purple/right-middle.gif') right top repeat-y;
}

#st-comment-button-border-left-top {
	background: url('../../images/st/button-purple/left-top.gif') left top no-repeat;
}

#st-comment-button-border-right-top {
	background: url('../../images/st/button-purple/right-top.gif') right top no-repeat;
}

#st-comment-button-border-left-bottom {
	background: url('../../images/st/button-purple/left-bottom.gif') left bottom no-repeat;
}

#st-comment-button-border-right-bottom {
	background: url('../../images/st/button-purple/right-bottom.gif') right bottom no-repeat;
}

#st-comment-button-link {
}

#st-save-button-border-left-middle {
	background: url('../../images/st/button-green/left-middle.gif') left top repeat-y;
}
#st-save-button-border-right-middle {
	background: url('../../images/st/button-green/right-middle.gif') right top repeat-y;
}

#st-save-button-border-left-top {
	background: url('../../images/st/button-green/left-top.gif') left top no-repeat;
}
#st-save-button-border-right-top {
	background: url('../../images/st/button-green/right-top.gif') right top no-repeat;
}

#st-save-button-border-left-bottom {
	background: url('../../images/st/button-green/left-bottom.gif') left bottom no-repeat;
}

#st-save-button-border-right-bottom {
	background: url('../../images/st/button-green/right-bottom.gif') right bottom no-repeat;
}

#st-save-button-link {
}

#st-preview-button-border-left-middle {
	background: url('../../images/st/button-gold/left-middle.gif') left top repeat-y;
}
#st-preview-button-border-right-middle {
	background: url('../../images/st/button-gold/right-middle.gif') right top repeat-y;
}

#st-preview-button-border-left-top {
	background: url('../../images/st/button-gold/left-top.gif') left top no-repeat;
}
#st-preview-button-border-right-top {
	background: url('../../images/st/button-gold/right-top.gif') right top no-repeat;
}

#st-preview-button-border-left-bottom {
	background: url('../../images/st/button-gold/left-bottom.gif') left bottom no-repeat;
}

#st-preview-button-border-right-bottom {
	background: url('../../images/st/button-gold/right-bottom.gif') right bottom no-repeat;
}

#st-preview-button-link {
}

#st-cancel-button-border-left-middle {
	background: url('../../images/st/button-crimson/left-middle.gif') left top repeat-y;
}
#st-cancel-button-border-right-middle {
	background: url('../../images/st/button-crimson/right-middle.gif') right top repeat-y;
}

#st-cancel-button-border-left-top {
	background: url('../../images/st/button-crimson/left-top.gif') left top no-repeat;
}
#st-cancel-button-border-right-top {
	background: url('../../images/st/button-crimson/right-top.gif') right top no-repeat;
}

#st-cancel-button-border-left-bottom {
	background: url('../../images/st/button-crimson/left-bottom.gif') left bottom no-repeat;
}

#st-cancel-button-border-right-bottom {
	background: url('../../images/st/button-crimson/right-bottom.gif') right bottom no-repeat;
}

#st-cancel-button-link {
}

#st-edit-more-button-border-left-middle {
	background: url('../../images/st/button-blue/left-middle.gif') left top repeat-y;
}
#st-edit-more-button-border-right-middle {
	background: url('../../images/st/button-blue/right-middle.gif') right top repeat-y;
}

#st-edit-more-button-border-left-top {
	background: url('../../images/st/button-blue/left-top.gif') left top no-repeat;
}
#st-edit-more-button-border-right-top {
	background: url('../../images/st/button-blue/right-top.gif') right top no-repeat;
}

#st-edit-more-button-border-left-bottom {
	background: url('../../images/st/button-blue/left-bottom.gif') left bottom no-repeat;
}

#st-edit-more-button-border-right-bottom {
	background: url('../../images/st/button-blue/right-bottom.gif') right bottom no-repeat;
}

#st-edit-more-button-link {
}

.st-page-action-button-link {
	min-height: 24px;
	min-width: 100px;
	text-align: center;
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 90%;
	text-decoration: none;
	color: #fff;
	font-weight: bold;
	display: block;
	padding-top: 8px;
	padding-bottom: 0px;
	margin-bottom: -3px;
	width: 100%;
	margin-left: -2px;
}
* html .st-page-action-button-link {
	padding-top: 5px;
	padding-bottom: 0px;
	height: 24px;
}

.st-page-action-button {
	float: left;
	margin: 0;
	padding: 0;
	margin-right: 10px;
	min-height: 20px;
	border-collapse: collapse;
	width: 100px;
}

/* Attach File Interface */

#st-attachments-attachinterface {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	display: none;
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 2000;
	background-image: url('../../images/st/popup/bg.png');
}
#st-attachments-manageinterface {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	display: none;
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 2000;
	background-image: url('../../images/st/popup/bg.png');
}

* html #st-attachments-attachinterface {
	background-image: none;
}
* html #st-attachments-manageinterface {
	background-image: none;
}
* html .popup-overlay {
	background-image: url('../../images/st/popup/bg.png');
	background-color: #000;
	opacity: .70;
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 2001;
}

#st-attachments-attach-interface {
	z-index: 2002;
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 1em;
	width: 520px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position: absolute;
	top: 0px;
}

* html #st-attachments-attach-interface {
}

#st-attachments-attach-formtarget {
	width: 0px;
	height: 0px;
	border: 0;
	padding: 0;
	margin: 0;
}

#st-attachments-attach-message {
	font-size: 90%;
	font-family: Verdana, Arial, Helvetica, Sans-Serif;
}

#st-attachments-attach-title {
	font-weight: bold;
	font-size: 120%;
}

#st-attachments-attach-close {
	float: right;
	margin-top: 6px;
}

#st-attachments-attach-uploadbutton {
	float: right;
	margin-right: 6px;
	margin-top: 6px;
	padding-bottom: 0;
}

#st-attachments-attach-fileprompt {
	margin: 0.2em 0 0.4em 0;
	padding-bottom: 0px;
}

#st-attachments-attach-submit {
	font-size: 90%;
	font-weight: bold;
}

#st-attachments-attach-filename {
	font-size: 90%;
}

#st-attachments-attach-uploadmessage {
	font-weight: bold;
	margin-bottom: 1em;
	display: none;
}

#st-attachments-attach-error {
	font-weight: bold;
	color: #f00;
	margin-bottom: 1em;
	display: none;
}

#st-attachments-attach-list {
	display: none;
	color: #666;
	font-size: 90%;
	margin-top: 1em;
	margin-bottom: 1em;
	border-top: 1px solid #4949BA;
	border-bottom: 1px solid #4949BA;
	background-color: #F5F5F5;
	padding: 3px;
}

.st-attachments-attach-listlabel {
	font-size: 90%;
	color: #4949BA;
}

/* Queue File Dialog */

#st-attachmentsqueue-interface {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	display: none;
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	background-image: url('../../images/st/popup/bg.png'); /* Don't forget IE hack for ship! */
	z-index: 2000;
}

* html #st-attachmentsqueue-interface {
	background-image: none;
}

#st-attachmentsqueue-dialog {
	z-index: 2002;
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 1em;
	width: 530px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position: absolute;
	top: 0px;
}

* html #st-attachmentsqueue-dialog {
}

#st-attachmentsqueue-fileprompt {
	margin-bottom: 0.4em;
	margin-top: 0;
	padding-bottom: 0;
}

#st-attachmentsqueue-title {
	font-weight: bold;
	font-size: 120%;
}

#st-attachmentsqueue-close {
	float: right;
	margin-top: 6px;
}

#st-attachmentsqueue-uploadbutton {
	float: right;
	margin-right: 6px;
	margin-top: 6px;
	padding-bottom: 0;
}

#st-attachmentsqueue-submit {
	font-size: 90%;
}

#st-attachmentsqueue-filename {
	font-size: 90%;
}

#st-attachmentsqueue-message {
	font-size: 90%;
	font-family: Verdana, Arial, Helvetica, Sans-Serif;
}

#st-attachmentsqueue-uploadmessage {
	font-weight: bold;
	margin-bottom: 1em;
	display: none;
}

#st-attachmentsqueue-error {
	font-weight: bold;
	color: #f00;
	margin-bottom: 1em;
	display: none;
}

#st-attachmentsqueue-list {
	display: none;
	color: #666;
	font-size: 90%;
	margin-top: 1em;
	margin-bottom: 1em;
	border-top: 1px solid #4949BA;
	border-bottom: 1px solid #4949BA;
	background-color: #F5F5F5;
	padding: 3px;
}

.st-attachmentsqueue-listlabel {
	font-size: 90%;
	color: #4949BA;
}

/* Lists */

tr.st-trbg-even, tr.st-trbg-even td{
	background-color: #f3f7f7;
}

tr.w-st-even-row, tr.w-st-even-row td {
	background-color: #f3f7f7;
}

.query-results-header-title, .query-results-header-last-edit-by {
	text-align: left;
}


.query-results-row-revisions {
	text-align: right;
}

.query-results-content {
	font-size: 85%;
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.query-results-row {
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.query-results-row a {
	text-decoration: underline;
	color: #00f;
}

.query-results-row td {
	font-family: Verdana;
	padding: 0.3em;
	border-left: 1px dashed #ddd;
	border-right: 1px dashed #ddd;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

.query-results-header-row {
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.query-results-header-row a {
	text-decoration: underline;
	color: #00f;
}

.query-results-header-row th {
	font-family: Helvetica;
	padding: 0.3em;
	border-left: 1px dashed #ddd;
	border-right: 1px dashed #ddd;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

div.st-actionbutton {
	float: left;
}

div#deleteme-st-actions-bar {
	clear: both;
	margin: 0.8em 20px 0.2em auto;
	padding: 0;
}

/* Manage File Interface */



#st-attachments-manage-interface {
	z-index: 2002;
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 1em;
	width: 520px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position: absolute;
	top: 0px;
}

#st-attachments-manage-filetable {
	height: 150px;
	margin: 0;
	padding: 0;
	width: 100%;
	overflow: auto;
	border: 1px solid #ccc;
}

#st-attachments-manage-filelisting tbody td {
	font-size: 90%;
}
#st-attachments-manage-filelisting {
	width: 100%;
	border-collapse: collapse;
	border: 0;
	margin: 0;
	padding: 0;
}

#st-attachments-manage-fileheader {
	background: #ccc;
	font-weight: bold;
	border-bottom: 1px black solid;
}

#st-attachments-manage-close {
	float: right;
	margin-top: 3px;
	margin-right: -2px;
	font-weight: bold;
}

#st-attachments-manage-delete {
	margin-top: 3px;
	float: left;
	font-weight: bold;
}

.st-attachments-manage-filerow {
	border-bottom: 1px solid #ccc;
}

.row-odd {
	background-color: #eee;
}

.row-even {
	background-color: #fff;
}

.row-on {
	background-color: #009 !important;
	color: white !important;
}

.row-on a {
	color: #fff !important;
}

#st-attachments-manage-deletemessage {
	color: red;
}

/* Page tools icons */

#st-pagetools-print {
	background: url('../../images/st/pagetools/print.gif')
	left center no-repeat;
}

#st-pagetools-email {
	background: url('../../images/st/pagetools/email.gif')
	left center no-repeat;
}

#st-pagetools-tools {
	background: url('../../images/st/pagetools/tools.gif')
	left center no-repeat;
}

/*
 #st-pagetools-watch {
	background: url('../../images/st/pagetools/watch-blue.gif')
	left center no-repeat;
}
*/


/* *********** Settings *********** */

#st-settings-pane {
}
* html #settings-pane { font-size: 85%;}

.settings-start-table {
}
* html .settings-start-table { font-size: 90%;}

#st-settings-select {
	padding: 0px 10px 10px 10px;
	vertical-align: top;
	width: 1px;

	background-color: #eff1ec;
	border: none;
}

#st-settings-section {
	padding: 0px 10px 10px 10px;
	vertical-align: top;
}

.settings-top-header {
	margin-top: 1em;
	font-weight: bold;
	width: 15em;
}

.settings-header {
	margin-top: 1em;
	font-weight: bold;
}

.settings-selections {
	padding: 0px 0px 0px 20px;
	line-height: 1.5em;
}

.settings-selections a:visited, .settings-selections a:active {
	color: #0000ff;
}

.settings-link {
	clear: both;
	display: block;
}

.settings-section-left {
	text-align: right;
}

.settings-label {
	font-weight: bold;
}

.settings-help {
	color: #888;
}

.settings-comment {
}

.users-invite-message {
	padding: 0.5em 0.5em 0.5em 2em;
	background-color: #eee;
	/* This seems necessary to fix an IE bug that sometimes
		causes the text in this div to be invisible */
	z-index: 1000;
}

.workspace-entry-header {
	margin-top: .5em;
	font-weight: bold;
}

.workspace-entry {
	margin-left: 3em;
}

.workspace-entry-p {
	margin-top: .5em;
	margin-bottom: .75em;
}

.workspace-subentry {
	font-style: italic;
	font-weight: bold;
	margin-left: 1.5em;
}

.preferences-td {
	padding:.5em 0 1.5em 0;
}

.preferences-query {
	text-align: left;
}

.preference-radio {
	background-color: #cec;
}
.user-settings-listall-headings td {
	background-color: #eff3ef;
}

#st-settings-save {
	padding-bottom: 0.5em;
}

.standard-button-cancel {
	font-weight: bold;
	background-color: #71004b;

	border-left: 1px solid #aaa;
	border-top: 1px solid #aaa;
	border-bottom: 2px solid #333;
	border-right: 2px solid #333;
	color: #f4f3b9;
	width: 8em;
}

.standard-button-submit {
	font-weight: bold;
	background-color: #656084;

	border-left: 1px solid #aaa;
	border-top: 1px solid #aaa;
	border-bottom: 2px solid #333;
	border-right: 2px solid #333;
	color: #f4f3b9;
	width: 8em;
}

#st-settings {
	font-family: Verdana, Arial, Helvetica, Sans-Serif;
	font-size: 90%;
}


/* Listview Tabs */


#st-listview a:visited {
	color: #551a8b;
}
#st-listview-tabs ul {
	display: block;
	list-style: none outside;
	margin: 0 0 0 4em;
	padding: 0;
	font-family: Helvetica, Arial, Sans-serif;
	font-size: 80%;
}

#st-listview-tabs li {
	display: block;
	float: left;
	margin: 0 0.8em 0 0;
	padding: 3px 0.6em 0 0.6em;
	border: 1px solid #d8d8d8;
	border-bottom: 1px solid rgb(128, 169, 243);
	background-color: #f4f4f4;
	position: relative;
	bottom: -2px;
}

#st-listview-tabs li.spacer {
	margin: 0 0.8em 0 2em;
}

#st-listview-tabs a {
	color: #bbb;
	text-decoration: none;
}

#st-listview-tabs li.selected {
	background-color: #fff !important;
	border: 1px solid rgb(128, 169, 243) !important;
	border-bottom: 1px solid #fff !important;
	font-weight: bold !important;
}

#st-listview-tabs li.selected a {
	color: #000 !important;
}

/* Category List Display */

#st-category-display-links {
	margin-bottom: 1em;
	font-size: 90%;
}

#st-tag-listbody {
	font-family: Helvetica, Verdana, sans-serif;
}

/* Attachments List Display */

#st-attachments-list-body table.button-table {
	margin-top: 0.1em;
	font-size: 80%;
}


/* ********** PageTools Menu ************** */

div#st-editing-tools {
	float: left;
}

div#st-pagetools {
	z-index: 300;
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 10px;
	float: right;
	margin: 18px 0 0 0em;
	color: #000;
	vertical-align: bottom;
	position: relative;
}

#st-pagetools a {
	text-decoration: none;
	color: black;
	padding-left: 17px;
}

#st-pagetools span {
	color: inherit;
	padding-left: 17px;
	vertical-align: top;
}

#st-pagetools span.st-watchlist-link {
	color: inherit;
	vertical-align: top;
}

.st-watchlist-link {
	cursor: pointer;
}

div#st-pagetools ul.level2 {
	z-index: 300;
	margin: 0;
	padding: 0;
	background: white;
	border: 1px solid #CCC;
	border-width: 0 1px;
}

div#st-pagetools li {
	position: relative;
	list-style: none;
	margin: 0;
	float: left;
	width: 7em;
	line-height: 11px;
}

div#st-pagetools ul ul li:hover {
	background: #BFE2FF;
}

div#st-pagetools li a {
	display: block;
	text-decoration: none;
}

div#st-pagetools>ul a {
	width: auto;
}

div#st-pagetools ul ul {
	position: absolute;
	width: auto;
	display: none;
}

div#st-pagetools ul ul li {
	line-height: 1.5em;
/*	width: 100%; */
	width: 14em;
}

.first {
	border-top: 1px solid #CCC;
}

.separator {
	border-bottom: 1px solid #CCC;
}

div#st-pagetools ul ul li a {
	border-bottom: 1px solid #CCC;
	padding-left: 15px;
	padding-right: 3px;
	margin-right: 3px;
	border: 0px;
}

div#st-pagetools li.submenu li.submenu:hover {
	z-index: 300;
	background-color: #BFE2FF;
}

div#st-pagetools ul.level1 li.submenu:hover ul.level2 {
	display:block;
}

div#st-pagetools ul.level2 {
	top: 1.0em;
	left: -9.5em;
}

/*

=head2 Revision List Display

Change these styles to update the page revision list.

*/

#st-revision-list-table {
	border-collapse: collapse;
	font-size: 85%;
	color: #000;
}

.st-page-title-decorator {
	color: #C80000;
}

.st-revision-header-emphasis {
	color: #C80000;
}

.st-revision-list-compare-button-row {
}

.st-revision-list-compare-button-cell {
	padding-top: 0.3em;
	text-align: center;
}

.st-revision-list-compare-button {
}

#st-revision-list-header-row {
}

#st-revision-list-header-select {
	padding: 6px 2px 2px 2px;
	text-align: center;
}

#st-revision-list-header-revision {
	padding: 6px 2px 2px 2px;
	text-align: left;
}

#st-revision-list-header-edited-by {
	padding: 6px 2px 2px 2px;
	text-align: center;
}

#st-revision-list-header-date {
	padding: 6px 2px 2px 2px;
	text-align: center;
}

.st-revision-list-row {
	border-collapse: collapse;
	border: 1px dashed #ddd;
	border-left: 1px solid #ddd;
	border-right: 1px solid #ddd;
}

.st-revision-list-row td {
	font-family: Verdana;
	padding: 0.3em;
	border-left: 1px dashed #ddd;
	border-right: 1px dashed #ddd;
	border-top: 1px solid #ddd;
	border-bottom: 1px solid #ddd;
}

.st-revision-list-row-select {
	padding: 3px 0 2px 0;
	text-align: center;
}

.st-revision-list-row-select-old {
}

.st-revision-list-row-select-new {
}

.st-revision-list-row-revision {
}

.st-revision-list-row-revision-link {
}

.st-revision-list-row-edited-by {
}

.st-revision-list-row-date {
}

/* Revision Menu */

#st-pagetools.st-revision-view-bar {
	float: left;
}

ul.st-revision-menu {
	list-style: none;
	margin: 0;
	padding: 0.2em;
	font-size: 80%;
}

ul.st-revision-menu li {
	float: left;
	padding: 0 0.4em 0 0.4em;
	border-right: thin solid #000000;
}

ul.st-revision-menu li.st-last {
	border-right: none;
}

#st-restore-revision-button {
	font-size: 80%;
}

/*

=head2 Revision Compare Display

When comparing two revisions of a page, these styles apply.

*/

#st-revision-compare-table {
	background-color: #f0f0f0;
}

#st-revision-compare-table td {
	background-color: white;
}

.st-revision-compare-old {
	background-color: #fdd;
	text-decoration: line-through;
}
.st-revision-compare-new {
	background-color: #dfd;
	font-weight: bold;
}

/* Weblog View */

#st-weblog {
	padding: 0;
}

#st-content-weblog-display-width-controller {
}
#st-content-weblog-display-width-controller-nav {
	width: 230px;
	margin-left: 15px;
	border-left: 5px solid #ddd;
	margin-top: -1px;
}

#st-weblog-content {
	font-family: Verdana, Helvetica, sans-serif;
	margin-top: -1px;
	margin-bottom: -1px;
	border-top: 1px solid #80a9f3;
	border-bottom: 1px solid #80a9f3;
}

#st-weblog-title {
	font-family: 'Trebuchet MS', Verdana, Helvetica, sans-serif;
	font-family: 'Times New Roman', serif;
	background-color: #80a9f3;
	color: #fff;
	font-size: 150%;
	font-weight: bold;
	padding: 0.2em;
	padding-left: 1em;
}

#st-weblog-wikititle {
	font-family: Helvetica, Verdana, sans-serif;
	font-style: italic;
	font-size: 40%;
	color: #fff;
	margin-bottom: 0.2em;
	margin-top: 0.1em;
	padding-top: 0;
}

#st-weblog-titletext {
	font-family: Helvetica, Verdana, sans-serif;
	font-weight: bold;
	color: #fff;
}

div.st-weblog-entry {
	margin-top: 0.2em;
	margin-bottom: 4.8em;
	padding: 0 1.5em 0 1.5em;
}

.st-page-title {
	clear: both;
}

div.st-weblog-entrytitle span.text {
	font-family: Helvetica, Verdana, sans-serif;
	font-size: 150%;
	font-weight: bold;
	color: #000;
}

.st-weblog-entrycontent {
	font-family: Verdana, Helvetica, sans-serif;
	font-size: 90%;
	border-bottom: 1px solid #888;
}

.st-weblog-byline {
	float: left;
	text-align: left;
	font-style: italic;
	font-size: 70%;
	font-family: Verdana, Helvetica, sans-serif;
}

.st-weblog-post-links {
	float: right;
	text-align: right;
	font-size: 70%;
	font-family: Verdana, Helvetica, sans-serif;
}

#st-weblog-archives, #st-weblog-navigation {
	position: relative;
	float: right;
	width: 230px;
}

#st-weblog-archives {
	margin-top: 15px;
	clear: right;
}

#st-weblog-archives-title, #st-weblog-navigation-title {
	margin-left: 15px;
	font-family: Helvetica, sans-serif;
	font-size: 95%;
	font-weight: bold;
	color: #999;
	border-bottom: 2px solid #f99;
	padding-bottom: 5px;
	padding-top: 5px;
	margin-bottom: 5px;
}

#st-weblog-navigation-content {
	margin-left: 15px;
	font-size: 80%;
}

#st-weblog-archives ul {
	margin: 0;
	padding: 0;
}

#st-weblog-archives ul li {
	/* list-type: none; */
	display: block;
	font-size: 80%;
	font-family: Helvetica, sans-serif;
	padding-left: 15px;
}

#st-weblog-newpost {
	padding: 0.5em 0.7em 0.3em 0.3em;
}

#st-weblog-newpost-button {
}

#st-weblog-actionbar-chooseweblog {
	float: right;
}

#st-weblog-postbyemail {
	font-size: 70%;
	font-family: Verdana, Helvetica, sans-serif;
	color: #def;
	padding-top: 0.4em;
}

#st-weblog-postbyemail-link {
	color: #00c;
}

.st-weblog-chooseprompt {
	font-size: 90%;
	font-family: Verdana, Helvetica, sans-serif;
	padding-right: 0.2em;
	color: #000;
}

.st-spacer {
	padding-right: 0.1em;
	padding-left: 0.1em;
}

.st-weblog-preventries {
	padding-bottom: 20px;
	clear: both;
}
.st-weblog-nextentries {
	clear: both;
}

div.st-weblog-entrynav {
	margin-top: 0.2em;
	margin-bottom: 1.8em;
	padding: 0;
}

span.st-weblog-previousentries, span.st-weblog-nextentries {
	font-size: 90%;
	font-family: Verdana, Helvetica, sans-serif;
	padding-left: 1em;
}

/* ******* Page Stats ******** */

#st-usagereport-navbar {
	font-size: 80%;
	padding: 0;
	margin: 0;
}

#st-usagereport-date {
	font-weight: bold;
	margin-top: 1em;
}

#st-page-usagereport h1 {
	font-size: 1.3em;
	font-weight: bold;
	margin-top: 1.2em;
	margin-bottom: 0.3em;
}

#st-page-usagereport h2 {
	font-size: 1.1em;
	font-weight: bold;
	margin-top: 0.8em;
	margin-bottom: 0.3em;
}

/* New Page */
#st-newpage-save, #st-newpage-duplicate {
	display: none;
	position: fixed;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	background: url('../../images/st/popup/bg.png'); /* Don't forget IE hack for ship! */
	z-index: 2000;
}

#st-newpage-save-interface {
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 0.5em;
	width: 450px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position:absolute;
	top:0px;
	z-index:2003;
}

#st-newpage-duplicate-interface {
	background-color: #fff;
	color: #000;
	border: 4px solid #ccc;
	padding: 0.5em;
	width: 530px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 10%;
	position:absolute;
	top:0px;
	z-index:2003;
}

#st-newpage-save-title, #st-newpage-duplicate-title {
	margin: 0;
	padding: 0;
	font-weight: bold;
	font-family: Helvetica, sans-serif;
	font-size: 100%;
}

#st-newpage-save-prompt, #st-newpage-duplicate-prompt {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	margin-bottom: 0.4em;
}

#st-newpage-save-buttons, #st-newpage-duplicate-buttons {
	margin-top: 0.8em;
	text-align: right;
}

.st-newpage-duplicate-option {
	font-family: Helvetica, sans-serif;
	font-size: 90%;
	margin: 0;
	padding: 0;
}

#st-newpage-duplicate-pagename {
	font-size: 90%;
}

.st-newpage-duplicate-emphasis {
	background-color: #FFFF00;
	font-weight: bold;
}

#st-newpage-save-field-pagename {
	margin-bottom: 0;
	margin-top: 0.2em;
	padding-bottom: 0;
	font-size: 90%;
}

#st-newpage-save-tip {
	margin-bottom: 0;
	margin-top: 1.2em;
	padding-bottom: 0;
	font-size: 75%;
	color: #888;
}

/* Wikitext Styling */

.wiki {
}

.wiki hr {
	margin-top: .4em;
	margin-bottom: .4em;
}

.wiki .short-rule {
	width: 25%;
}

.wiki .medium-rule {
	width: 50%
}

.wiki ul,
.wiki ol,
.wiki blockquote {
	margin-left: 2em;
	padding-left: 0em;
}

.wiki table {
	border-collapse: collapse;
}

.wiki td {
	border: 1px;
	border-style: solid;
	padding: .2em;
	vertical-align: top;
}

.wiki h1,
.wiki h2,
.wiki h3,
.wiki h4,
.wiki h5,
.wiki h6 {
	font-weight: bold;
	font-style: normal;
	margin-top: 0.1em;
	margin-bottom: 8px;
}

.wiki h1 {font-size: 200%;}
.wiki h2 {font-size: 170%;}
.wiki h3 {font-size: 145%;}
.wiki h4 {font-size: 125%;}
.wiki h5 {font-size: 110%;}
.wiki h6 {font-size: 100%;}

.wiki pre {
	background-color: #eee; /* XXX */
	margin-left: 1em;
	margin-right: 1em;
	padding: .2em;
}

.wiki .incipient {
	text-decoration: none;
	border-bottom: 1px dashed;
}

.wiki-include-title {
	background-color: #ccccff;
}

.wiki .wiki {
	position: relative;
	background-color: #ddddff;
	border: 1px solid #ccccff;
	padding: 3px;
}

.wafl_existence_error {
	color: rgb(200,0,0);
	border-bottom: 0.2em dashed rgb(200,0,0);
}

#st-edit-mode-container {
}

#st-edit-mode-view {
}

#st-page-editing-uploadbutton {
	z-index: 1500;
	float: left;
}

/* Comment UI */


body#st-commentui {
	background: #ffffff;
}

#st-commentui-container {
}

#st-commentui-container a:visited,
#st-commentui-container a:active {
	color: #00f;
}

#st-commentui-notetop {
}

#st-commentui-controls {
}

#st-commentui-savelink {
	background-color: #fffebd;
}

#st-commentui-cancellink {
}

#st-commentui-customfield {
}

#st-commentui-customfield .customfield-label {
}

#st-commentui-customfield .customfield-input {
}

#st-commentui-textarea {
	padding: 0;
	border-style: inset;
	border-width: thin;
	background-color: #ffd;
	color: black;
	width: 99%;
	height: 150px;
}

/*

=head2 Send Page by Email

Styles for the 'Send Page by Email' popup, accessed from the 'Email' dropdown
menu on the page bar.

*/

#email-page {
	background: #ffffff;
	font-size: 80%;
}

.email-page-row {
	clear: both;
}

.email-page-row-label {
	font-weight: bold;
	float: left;
	width: 5em;
	margin-left: 1.2em;
	margin-right: 1.2em;
	text-align: right;
}

.email-page-row-content {
	float: left;
	padding-bottom: 1.2em;
}

.email-page-user-select-column {
	float: left;
	padding-right: 1.2em;
	width: 14em;
}

#email-page-user-select-column-center {
	width: 10em;
}

.email-page-user-select-label {
	text-align: center;
}

#email-page-user-select-add-label {
	padding-top: 1em;
}

.email-page-user-select-button-group {
	padding-bottom: 2em;
}

.email-page-input {
	width: 120px;
	clear: both;
	display: block;
}


.email-page-select {
	width: 175px;
	font-size: x-small;
}

#email-page-error-message {
	text-align: center;
}

#email-page-buttons-container {
	clear: both;
}

#email-page-buttons {
	text-align: center;
}

.email-page-input-new {
	width: 175px;
}

/* System Status, Red with icon */

#st-system-status-alert {
	clear: both;
	width: 50%;
	margin-left: 25%;
	margin-top: 10px;
	padding: 5px;
	color: #c00;
	font-weight: bold;
	font-size: 80%;
	background: transparent url('../../images/st/system-message/important-note.gif') no-repeat 5px center;
	padding-left: 60px;
	min-height: 38px;
}
* html #st-system-status-alert {
	height: 38px;
}

/* System Status, Green */

#st-system-status {
	clear: both;
	text-align:center;
	width: 80%;
	margin-left: 10%;
	padding: 8px 0 3px 0;
	color: #0a0;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 80%;
}

.socialtextLogo {
	text-align: center;
}
/*}}}*/
/***
|''Name:''|SparklinePlugin|
|''Description:''|Sparklines macro|
***/
//{{{
if(!version.extensions.SparklinePlugin) {
version.extensions.SparklinePlugin = {installed:true};

//--
//-- Sparklines
//--

config.macros.sparkline = {};
config.macros.sparkline.handler = function(place,macroName,params)
{
	var data = [];
	var min = 0;
	var max = 0;
	var v;
	for(var t=0; t<params.length; t++) {
		v = parseInt(params[t]);
		if(v < min)
			min = v;
		if(v > max)
			max = v;
		data.push(v);
	}
	if(data.length < 1)
		return;
	var box = createTiddlyElement(place,"span",null,"sparkline",String.fromCharCode(160));
	box.title = data.join(",");
	var w = box.offsetWidth;
	var h = box.offsetHeight;
	box.style.paddingRight = (data.length * 2 - w) + "px";
	box.style.position = "relative";
	for(var d=0; d<data.length; d++) {
		var tick = document.createElement("img");
		tick.border = 0;
		tick.className = "sparktick";
		tick.style.position = "absolute";
		tick.src = "data:image/gif,GIF89a%01%00%01%00%91%FF%00%FF%FF%FF%00%00%00%C0%C0%C0%00%00%00!%F9%04%01%00%00%02%00%2C%00%00%00%00%01%00%01%00%40%02%02T%01%00%3B";
		tick.style.left = d*2 + "px";
		tick.style.width = "2px";
		v = Math.floor(((data[d] - min)/(max-min)) * h);
		tick.style.top = (h-v) + "px";
		tick.style.height = v + "px";
		box.appendChild(tick);
	}
};


}
//}}}
/***
|''Name:''|CryptoFunctionsPlugin|
|''Description:''|Support for cryptographic functions|
***/
//{{{
if(!version.extensions.CryptoFunctionsPlugin) {
version.extensions.CryptoFunctionsPlugin = {installed:true};

//--
//-- Crypto functions and associated conversion routines
//--

// Crypto "namespace"
function Crypto() {}

// Convert a string to an array of big-endian 32-bit words
Crypto.strToBe32s = function(str)
{
	var be = Array();
	var len = Math.floor(str.length/4);
	var i, j;
	for(i=0, j=0; i<len; i++, j+=4) {
		be[i] = ((str.charCodeAt(j)&0xff) << 24)|((str.charCodeAt(j+1)&0xff) << 16)|((str.charCodeAt(j+2)&0xff) << 8)|(str.charCodeAt(j+3)&0xff);
	}
	while (j<str.length) {
		be[j>>2] |= (str.charCodeAt(j)&0xff)<<(24-(j*8)%32);
		j++;
	}
	return be;
};

// Convert an array of big-endian 32-bit words to a string
Crypto.be32sToStr = function(be)
{
	var str = "";
	for(var i=0;i<be.length*32;i+=8)
		str += String.fromCharCode((be[i>>5]>>>(24-i%32)) & 0xff);
	return str;
};

// Convert an array of big-endian 32-bit words to a hex string
Crypto.be32sToHex = function(be)
{
	var hex = "0123456789ABCDEF";
	var str = "";
	for(var i=0;i<be.length*4;i++)
		str += hex.charAt((be[i>>2]>>((3-i%4)*8+4))&0xF) + hex.charAt((be[i>>2]>>((3-i%4)*8))&0xF);
	return str;
};

// Return, in hex, the SHA-1 hash of a string
Crypto.hexSha1Str = function(str)
{
	return Crypto.be32sToHex(Crypto.sha1Str(str));
};

// Return the SHA-1 hash of a string
Crypto.sha1Str = function(str)
{
	return Crypto.sha1(Crypto.strToBe32s(str),str.length);
};

// Calculate the SHA-1 hash of an array of blen bytes of big-endian 32-bit words
Crypto.sha1 = function(x,blen)
{
	// Add 32-bit integers, wrapping at 32 bits
	add32 = function(a,b)
	{
		var lsw = (a&0xFFFF)+(b&0xFFFF);
		var msw = (a>>16)+(b>>16)+(lsw>>16);
		return (msw<<16)|(lsw&0xFFFF);
	};
	// Add five 32-bit integers, wrapping at 32 bits
	add32x5 = function(a,b,c,d,e)
	{
		var lsw = (a&0xFFFF)+(b&0xFFFF)+(c&0xFFFF)+(d&0xFFFF)+(e&0xFFFF);
		var msw = (a>>16)+(b>>16)+(c>>16)+(d>>16)+(e>>16)+(lsw>>16);
		return (msw<<16)|(lsw&0xFFFF);
	};
	// Bitwise rotate left a 32-bit integer by 1 bit
	rol32 = function(n)
	{
		return (n>>>31)|(n<<1);
	};

	var len = blen*8;
	// Append padding so length in bits is 448 mod 512
	x[len>>5] |= 0x80 << (24-len%32);
	// Append length
	x[((len+64>>9)<<4)+15] = len;
	var w = Array(80);

	var k1 = 0x5A827999;
	var k2 = 0x6ED9EBA1;
	var k3 = 0x8F1BBCDC;
	var k4 = 0xCA62C1D6;

	var h0 = 0x67452301;
	var h1 = 0xEFCDAB89;
	var h2 = 0x98BADCFE;
	var h3 = 0x10325476;
	var h4 = 0xC3D2E1F0;

	for(var i=0;i<x.length;i+=16) {
		var j,t;
		var a = h0;
		var b = h1;
		var c = h2;
		var d = h3;
		var e = h4;
		for(j = 0;j<16;j++) {
			w[j] = x[i+j];
			t = add32x5(e,(a>>>27)|(a<<5),d^(b&(c^d)),w[j],k1);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=16;j<20;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),d^(b&(c^d)),w[j],k1);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=20;j<40;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),b^c^d,w[j],k2);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=40;j<60;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),(b&c)|(d&(b|c)),w[j],k3);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}
		for(j=60;j<80;j++) {
			w[j] = rol32(w[j-3]^w[j-8]^w[j-14]^w[j-16]);
			t = add32x5(e,(a>>>27)|(a<<5),b^c^d,w[j],k4);
			e=d; d=c; c=(b>>>2)|(b<<30); b=a; a = t;
		}

		h0 = add32(h0,a);
		h1 = add32(h1,b);
		h2 = add32(h2,c);
		h3 = add32(h3,d);
		h4 = add32(h4,e);
	}
	return Array(h0,h1,h2,h3,h4);
};


}
//}}}
/***
|''Name:''|DeprecatedFunctionsPlugin|
|''Description:''|Support for deprecated functions removed from core|
***/
//{{{
if(!version.extensions.DeprecatedFunctionsPlugin) {
version.extensions.DeprecatedFunctionsPlugin = {installed:true};

//--
//-- Deprecated code
//--

// @Deprecated: Use createElementAndWikify and this.termRegExp instead
config.formatterHelpers.charFormatHelper = function(w)
{
	w.subWikify(createTiddlyElement(w.output,this.element),this.terminator);
};

// @Deprecated: Use enclosedTextHelper and this.lookaheadRegExp instead
config.formatterHelpers.monospacedByLineHelper = function(w)
{
	var lookaheadRegExp = new RegExp(this.lookahead,"mg");
	lookaheadRegExp.lastIndex = w.matchStart;
	var lookaheadMatch = lookaheadRegExp.exec(w.source);
	if(lookaheadMatch && lookaheadMatch.index == w.matchStart) {
		var text = lookaheadMatch[1];
		if(config.browser.isIE)
			text = text.replace(/\n/g,"\r");
		createTiddlyElement(w.output,"pre",null,null,text);
		w.nextMatch = lookaheadRegExp.lastIndex;
	}
};

// @Deprecated: Use <br> or <br /> instead of <<br>>
config.macros.br = {};
config.macros.br.handler = function(place)
{
	createTiddlyElement(place,"br");
};

// Find an entry in an array. Returns the array index or null
// @Deprecated: Use indexOf instead
Array.prototype.find = function(item)
{
	var i = this.indexOf(item);
	return i == -1 ? null : i;
};

// Load a tiddler from an HTML DIV. The caller should make sure to later call Tiddler.changed()
// @Deprecated: Use store.getLoader().internalizeTiddler instead
Tiddler.prototype.loadFromDiv = function(divRef,title)
{
	return store.getLoader().internalizeTiddler(store,this,title,divRef);
};

// Format the text for storage in an HTML DIV
// @Deprecated Use store.getSaver().externalizeTiddler instead.
Tiddler.prototype.saveToDiv = function()
{
	return store.getSaver().externalizeTiddler(store,this);
};

// @Deprecated: Use store.allTiddlersAsHtml() instead
function allTiddlersAsHtml()
{
	return store.allTiddlersAsHtml();
}

// @Deprecated: Use refreshPageTemplate instead
function applyPageTemplate(title)
{
	refreshPageTemplate(title);
}

// @Deprecated: Use story.displayTiddlers instead
function displayTiddlers(srcElement,titles,template,unused1,unused2,animate,unused3)
{
	story.displayTiddlers(srcElement,titles,template,animate);
}

// @Deprecated: Use story.displayTiddler instead
function displayTiddler(srcElement,title,template,unused1,unused2,animate,unused3)
{
	story.displayTiddler(srcElement,title,template,animate);
}

// @Deprecated: Use functions on right hand side directly instead
var createTiddlerPopup = Popup.create;
var scrollToTiddlerPopup = Popup.show;
var hideTiddlerPopup = Popup.remove;

// @Deprecated: Use right hand side directly instead
var regexpBackSlashEn = new RegExp("\\\\n","mg");
var regexpBackSlash = new RegExp("\\\\","mg");
var regexpBackSlashEss = new RegExp("\\\\s","mg");
var regexpNewLine = new RegExp("\n","mg");
var regexpCarriageReturn = new RegExp("\r","mg");

}
//}}}
This is the home page for Dobrica Pavlinušić's random unstructured stuff.

Welcome to my new unsorted stuff site. If you are here to "learn about rot13"<http://en.wikipedia.org/wiki/ROT13> this might not be the right place.

If you are, however looking latest and/or unsorted snippets which didn't made to "my homepage"<http://www.rot13.org/~dpavlin/> or "blog"<http://blog.rot13.org/> you might be on right place.

| {search: category: projects} | {search: category: howto} | {recent_changes: rot13} |

{fetchrss: http://blog.rot13.org/index.xml}
{toc: }

^ board

LGT8F328P-LQFP32 MiniEVB Alternative Arduino Nano V3.0 ATMeag328P HT42B534-1 SOP16 USB

https://www.aliexpress.com/item/33009594210.html

^ info

https://www.avrfreaks.net/forum/forbiden-tech-china-has-arrived?page=all

https://www.electrodragon.com/w/Logicgreen

^ swd

it uses SWD for programming:

https://www.geek-workshop.com/thread-26461-1-1.html

{image: LGT8F328P-swd.png}

https://github.com/LGTMCU/LarduinoISP

^ Arduino

https://github.com/wemos/Arduino_XI

https://github.com/LGTMCU/Larduino_HSP

https://github.com/dbuezas/lgt8fx -- installable from board manager, most recent but not real upstream
{image: pir-pinout.jpg}

^ BISS001 module

BISS001 - Micro Power PIR Motion Detector IC

* Input voltage: 3-5 V
* Hi: 0.7*Vdd = 0.7 * 5 V = 3.5 V
* Lo: 0.3*Vdd = 0.3 * 5 V = 1.5 V

^ HC-SR501 module

Technical data of the HC-SR501 Motion and Sensor Modules:

.pre
Input voltage: 4.5 V - 20 V
Digital output when motion is detected: 3.3 V (high)
Digital output with no movement on the HC-SR501: 0 V (low)
Working temperature in the environment: -15 � C to 70 � C
Delay Time 0.5 to 200 seconds
Angle of coverage: 100 �
Reach 5m - 7m
Size of the HC-SR501 motion:

Sensor Lens diameter: 23mm
Length: 24.03mm
Width: 32.34mm
Height (with lens): 24.66mm
Center screw hole spacing: 28 mm
Screw hole diameter: 2mm (M2)
.pre

^ Collect pir data using Linux gpio and send it to mqtt

both pots are all the way to the left (if jumper is on the left toword edge of board) to make minimal timeout

{file: pir.sh}

^^ gpio-utils

gpio-utils exists on Raspberry Pi

.pre
#!/bin/sh -e

led=/sys/devices/platform/rpi_control_board/leds/d1/brightness

# pir sensor connceted to 5V, GPIO12, GND
sudo stdbuf -oL -eL gpio-event-mon -n gpiochip0 -o 12 -r -f | while read gpio event time dir edge ; do
	case $dir in
		rising)
			echo -n "^"
			echo 1 > $led
			;;
		falling)
			echo -n "_"
			echo 0 > $led
			;;
		*)
			echo -n "?"
			;;
	esac
done
.pre

^^ gpiod

alternative version using gpiod package available on sunxi

.pre
#!/bin/sh -e

led=/sys/class/leds/orangepi:red:status/brightness

# pir sensor connceted to 5V, PA6, GND
sudo stdbuf -oL -eL gpiomon 0 6 | while read event dir edge time ; do
	echo "# $dir"
	case $dir in
		RISING)
			echo -n "^"
			echo 1 > $led
			;;
		FALLING)
			echo -n "_"
			echo 0 > $led
			;;
		*)
			echo -n "?"
			;;
	esac
done
.pre
Hints about using recent lirc

{toc: }

^ ir-ctl

^^ install

.pre
# apt install v4l-utils

root@nuc2:~# ir-ctl --features
Receive features /dev/lirc0:
 - Device can receive raw IR
 - Set receive carrier
 - Can set recording timeout min:100000 microseconds max:1000000 microseconds
Send features /dev/lirc0:
 - Device can send raw IR
 - Set carrier
 - Set duty cycle
.pre

^^ sniff

.pre
root@nuc2:~# ir-ctl -r -m -v
.pre

^ gpio-ir-tx

send IR signals using GPIO on [cubieboard]

^^ device tree

https://github.com/dpavlin/linux-gpio-pinout/blob/master/device-tree/gpio-ir-tx.dts

.pre
/*
 * add gpio-ir-tx to enable ir send on sunxi
 * for RM Mini 3 IR board connected to pins
 */

/dts-v1/;
/plugin/;

/ {
	compatible = "allwinner,sun4i-a10", "allwinner,sun7i-a20", "allwinner,sun50i-a64", "allwinner,sun50i-h5";

	/* Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.txt */
	fragment@0 {
		target-path = "/";

		__overlay__ {
			irled@0 {
				compatible = "gpio-ir-tx";
				gpios = <&pio 1 10 0>; /* PB10 GPIO_ACTIVE_HIGH */
			};

		};
	};
};

root@cubieboard:~# modinfo gpio-ir-tx
filename:       /lib/modules/4.19.44-sunxi/kernel/drivers/media/rc/gpio-ir-tx.ko
license:        GPL
author:         Sean Young <sean@mess.org>
description:    GPIO IR Bit Banging Transmitter
alias:          of:N*T*Cgpio-ir-txC*
alias:          of:N*T*Cgpio-ir-tx
depends:        
intree:         Y
name:           gpio_ir_tx
vermagic:       4.19.44-sunxi SMP mod_unload ARMv7 thumb2 p2v8 

root@cubieboard:/home/dpavlin/linux-gpio-pinout# armbian-add-overlay device-tree/gpio-ir-tx.dts
Compiling the overlay
Copying the compiled overlay file to /boot/overlay-user/
Reboot is required to apply the changes

root@cubieboard:/home/dpavlin/linux-gpio-pinout# ./overlay-load.sh /boot/overlay-user/gpio-ir-tx.dtbo
+ dtb=/boot/overlay-user/gpio-ir-tx.dtbo
+ test -f /boot/overlay-user/gpio-ir-tx.dtbo
+ + awkmount { print $3 }
 -t configfs
+ config=/sys/kernel/config
+ basename /boot/overlay-user/gpio-ir-tx.dtbo
+ name=gpio-ir-tx.dtbo
+ dir=/sys/kernel/config/device-tree/overlays/gpio-ir-tx.dtbo
+ test -d /sys/kernel/config/device-tree/overlays/gpio-ir-tx.dtbo
+ mkdir /sys/kernel/config/device-tree/overlays/gpio-ir-tx.dtbo
+ cat /boot/overlay-user/gpio-ir-tx.dtbo
+ cat /sys/kernel/config/device-tree/overlays/gpio-ir-tx.dtbo/status
applied
root@cubieboard:/home/dpavlin/linux-gpio-pinout# [Sun Jun  2 19:51:10 2019] rc rc1: GPIO IR Bit Banging Transmitter as /devices/platform/irled@0/rc/rc1
[Sun Jun  2 19:51:10 2019] rc rc1: lirc_dev: driver gpio-ir-tx registered at minor = 1, no receiver, raw IR transmitter
[Sun Jun  2 19:51:10 2019] rc rc1: GPIO IR Bit Banging Transmitter as /devices/platform/irled@0/rc/rc1
[Sun Jun  2 19:51:10 2019] rc rc1: lirc_dev: driver gpio-ir-tx registered at minor = 1, no receiver, raw IR transmitter

root@cubieboard:~# apt-get install v4l-utils # to get ir-ctl

root@cubieboard:~# ir-ctl --device /dev/lirc1 --features
Receive features /dev/lirc1:
 - Device cannot receive
Send features /dev/lirc1:
 - Device can send raw IR
 - Set carrier
 - Set duty cycle


diff --git a/lirc/lirc_options.conf b/lirc/lirc_options.conf
index d6ddfcf..d5a6648 100644
--- a/lirc/lirc_options.conf
+++ b/lirc/lirc_options.conf
@@ -8,8 +8,8 @@
 
 [lircd]
 nodaemon        = False
-driver          = devinput
-device          = auto
+driver          = default
+device          = /dev/lirc0
 output          = /var/run/lirc/lircd
 pidfile         = /var/run/lirc/lircd.pid
 plugindir       = /usr/lib/arm-linux-gnueabihf/lirc/plugins

root@cubieboard:/etc/lirc# ls -al /etc/lirc/lircd.conf.d/
total 52
drwxr-xr-x 2 root root  4096 Jun  2 21:04 .
drwxr-xr-x 3 root root  4096 Jun  2 21:57 ..
-rw-r--r-- 1 root root 33704 Apr  6  2017 devinput.lircd.conf.disabled
-rw-r--r-- 1 root root  3383 Jun  2 18:52 lg.conf
-rw-r--r-- 1 root root   615 Apr  6  2017 README.conf.d

root@cubieboard:/etc/lirc# cat /etc/lirc/lircd.conf.d/lg.conf 
#
# this config file was automatically generated
# using lirc-0.8.2(iguanaIR) on Thu Jul 15 09:15:21 2010
#
# contributed by Stale Nestas
#
# brand:  LG
# model no. of remote control:
# devices being controlled by this remote: LG42H3000
#

begin remote

  name  LG_42H3000
  bits           16
  flags SPACE_ENC|CONST_LENGTH
  eps            30
  aeps          100

  header       9008  4442
  one           533  1652
  zero          533   533
  ptrail        535
  repeat       9001  2204
  pre_data_bits   16
  pre_data       0x20DF
  gap          107753
  toggle_bit_mask 0x0

      begin codes
          KEY_POWER                0x10EF                    #  Was: power
          input                    0xD02F
          energy                   0xA956
          tv/rad                   0x0FF0
          avmode                   0x0CF3
          KEY_1                    0x8877                    #  Was: 1
          KEY_2                    0x48B7                    #  Was: 2
          KEY_3                    0xC837                    #  Was: 3
          KEY_4                    0x28D7                    #  Was: 4
          KEY_5                    0xA857                    #  Was: 5
          KEY_6                    0x6897                    #  Was: 6
          KEY_7                    0xE817                    #  Was: 7
          KEY_8                    0x18E7                    #  Was: 8
          KEY_9                    0x9867                    #  Was: 9
          KEY_0                    0x08F7                    #  Was: 0
          KEY_LIST                 0xCA35                    #  Was: list
          qview                    0x58A7
          KEY_VOLUMEUP             0x40BF                    #  Was: vol+
          KEY_VOLUMEDOWN           0xC03F                    #  Was: vol-
          KEY_MUTE                 0x906F                    #  Was: mute
          KEY_CHANNELUP            0x00FF                    #  Was: p+
          KEY_CHANNELDOWN          0x807F                    #  Was: p-
          KEY_UP                   0x02FD                    #  Was: up
          KEY_DOWN                 0x827D                    #  Was: down
          KEY_LEFT                 0xE01F                    #  Was: left
          KEY_RIGHT                0x609F                    #  Was: right
          KEY_OK                   0x22DD                    #  Was: ok
          KEY_MENU                 0xC23D                    #  Was: menu
          KEY_EXIT                 0x14EB                    #  Was: return/exit
          KEY_RED                  0x4EB1                    #  Was: red
          KEY_GREEN                0x8E71                    #  Was: green
          KEY_YELLOW               0xC639                    #  Was: yellow
          KEY_BLUE                 0x8679                    #  Was: blue
          KEY_TEXT                 0x04FB                    #  Was: text
          topt                     0x847B
          KEY_SUBTITLE             0x9C63                    #  Was: subtitle
          simplink                 0x7E81
          qmenu                    0xA25D
          KEY_INFO                 0x55AA                    #  Was: info
#          KEY_INFO                 0xD52A                    #  Was: guide
          KEY_FAVORITES            0x7887                    #  Was: fav
      end codes

end remote




.pre

^ [RaspberryPi]

https://www.raspberrypi.org/forums/viewtopic.php?t=235256

.pre
sudo apt install dh-exec doxygen expect libasound2-dev libftdi1-dev libsystemd-dev libudev-dev libusb-1.0-0-dev libusb-dev man2html-base portaudio19-dev socat xsltproc python3-yaml dh-python libx11-dev python3-dev python3-setuptools
mkdir build
cd build
apt source lirc
wget https://raw.githubusercontent.com/neuralassembly/raspi/master/lirc-gpio-ir-0.10.patch
patch -p0 -i lirc-gpio-ir-0.10.patch
cd lirc-0.10.1
debuild -uc -us -b
cd ..
sudo apt install ./liblirc0_0.10.1-5.2_armhf.deb ./liblircclient0_0.10.1-5.2_armhf.deb ./lirc_0.10.1-5.2_armhf.deb 
.pre

so, let's rebuild lircd

.pre
pi@rpi2 ~ $ sudo apt-get build-dep lirc
pi@rpi2 ~ $ sudo bash
root@rpi2:/home/pi# mkdir build-lirc
root@rpi2:/home/pi# cd build-lirc/

root@rpi2:/home/pi/build-lirc# apt source lirc

root@rpi2:/home/pi/build-lirc# wget https://raw.githubusercontent.com/neuralassembly/raspi/master/lirc-gpio-ir-0.10.patch

root@rpi2:/home/pi/build-lirc# patch -p0 -i lirc-gpio-ir-0.10.patch

root@rpi2:/home/pi/build-lirc# cd lirc-0.10.1/

root@rpi2:/home/pi/build-lirc/lirc-0.10.1# apt install devscripts # debuild

root@rpi2:/home/pi/build-lirc/lirc-0.10.1# debuild -uc -us -b


.pre
{toc: }

^ References

* http://embeddedprogrammer.blogspot.com/2012/07/hacking-ov7670-camera-module-sccb-cheat.html

^ [RaspberryPi]

* http://nicolasfley.fast-page.org/?page_id=35

^ FPGA

* http://hamsterworks.co.nz/mediawiki/index.php/OV7670_camera
* https://github.com/ahmadabbas55/miniOV7670

^ Stereo vision

* http://danstrother.com/2011/06/10/fpga-stereo-vision-core-released/
** http://code.danstrother.com/dls_cores/
{file: PrintrBot_Plus_LC.diff}

Old 3D printer which never worked well.

DXF files: https://www.youmagine.com/designs/printrbot-lc-1302

https://web.archive.org/web/20130115210644/http://printrbot.com/shop/plus/

{toc: }

^ PrintrBot Plus LC

The Printrbot PLUS is the larger printrbot kit–containing an 8x8x8 build volume, laser cut birch construction, an assembled Ubis hot end, and 12mm Z-axis rods in an all-in-one kit. This kit also includes 1 lb of ABS filament.

This kit includes everything you need to build the printrbot PLUS:

* printrboard: all-in-one assembled electronics with integrated SD card slot (no soldering required)
* 5 NEMA 17 stepper motors complete with cable ends attached
* laser cut birch construction
* a few printed plastic parts (gears, etc)
* WOOD Extruder Kit
* hardware (8mm smooth rods, threaded rods, and bearings
** Z axis is 12mm smooth rods and 12 mm linear bearings )
* assembled Ubis hot end
* nuts, bolts, washers, zip ties
* laser cut print bed
* 8×8 heated bed
* misc assembled cables (no soldering required)
* 3 mechanical end stops (no soldering required)
* micro USB cable

^^ nozzle

The Getting Started Guide says that all Printrbots currently ship with 0.4mm nozzles.
The convention for identifying nozzles is based on notches (or "rings") cut into the sides (vertices) of the hexagonal brass "nut".
No notch = 0.5mm
1 notch = 0.4mm
2 notches = 0.35mm

^ info

Most of information about it vanished from internet so here is some overview:

* http://reprap.org/wiki/Printrbot
* http://reprap.org/wiki/Printrboard

* https://github.com/Printrbot/printrboard

Rev.B https://github.com/Printrbot/printrboard/releases/tag/revB

^ PrintrBoard pinout

Annotated headers from http://blog.think3dprint3d.com/2012/07/panelolu-with-printrboard.html

{image: Printrboard Headers.JPG}

^ serial

.pre
[Sun Mar 18 08:23:50 2018] usb 2-4.4: new full-speed USB device number 61 using xhci_hcd
[Sun Mar 18 08:23:50 2018] usb 2-4.4: New USB device found, idVendor=16c0, idProduct=0483
[Sun Mar 18 08:23:50 2018] usb 2-4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[Sun Mar 18 08:23:50 2018] usb 2-4.4: Product: USB Serial
[Sun Mar 18 08:23:50 2018] usb 2-4.4: Manufacturer: Teensyduino
[Sun Mar 18 08:23:50 2018] usb 2-4.4: SerialNumber: 12345
[Sun Mar 18 08:23:50 2018] cdc_acm 2-4.4:1.0: ttyACM0: USB ACM device

dpavlin@nuc:~$ microcom p /dev/ttyACM0 
connected to /dev/ttyACM0
Escape character: Ctrl\
Type the escape character to get to the prompt.


start
echo:PowerUp
 Brown out Reset
Marlin: 1.0.0 RC2
echo: Last Updated: 2012-02-25 | Author: erik
echo: Free Memory: 4907  Pla




echo:SD init fail
workDir open failed
echo:Unknown command:"echo"
ok
echo:Unknown command:"SD init fail"
ok
echo:Unknown command:"workDir open failed"
ok
.pre

^ settings

https://github.com/Printrbot/Marlin

.pre
M501
echo:Stored settings retreived:
echo:Steps per unit:
echo:  M92 X62.11 Y64.67 Z2272.72 E536.00
echo:Maximum feedrates (mm/s):
echo:  M203 X60.00 Y60.00 Z2.00 E14.00
echo:Maximum Acceleration (mm/s2):
echo:  M201 X2000 Y2000 Z30 E10000
echo:Acceleration: S=acceleration, T=retract acceleration
echo:  M204 S3000.00 T3000.00
echo:Advanced variables: S=Min feedrate (mm/s), T=Min travel feedrate (mm/s), B=minimum segment time (ms), X=maximum xY jerk (mm/s),  Z=maximum Z jerk (mm/s)
echo:  M205 S0.00 T0.00 B20000 X20.00 Z0.40 E5.00
echo:PID settings:
echo:   M301 P22.20 I1.08 D114.00

M115
FIRMWARE_NAME:Marlin V1; Sprinter/grbl mashup for gen6 FIRMWARE_URL:http://www.mendel-parts.com PROTOCOL_VERSION:1.0 MACHINE_TYPE:Mendel EXTRUDER_COUNT:1

.pre

If this doesn't work, you can try `M503` which should display all settings without loading them from flash.

^ software bed leveler

* https://github.com/emard/zleveler

^ schematics

{file: Printrboard_RevB_Schematic150.png}

{file: Printrboard-schematics.pdf}

^ Marlin

* https://github.com/MarlinFirmware/Marlin
* http://marlinfw.org/meta/gcode/

.pre
dpavlin@nuc:/nuc/PrintrBot$ git clone https://github.com/dpavlin/Marlin

dpavlin@nuc:/nuc/PrintrBot$ cd Marlin/
.pre

^^ compile Marlin 1.1.8

https://github.com/dpavlin/Marlin/tree/PrintrBot_Plus_LC-1.1.8

.pre
dpavlin@nuc:/nuc/PrintrBot/Marlin$ git checkout PrintrBot_Plus_LC-1.1.8 

dpavlin@nuc:/nuc/PrintrBot/Marlin$ platformio run -e printrboard
Warning! Ignore unknown `envs_dir` option in `[platformio]` section

Processing printrboard (platform: teensy; board: teensy20pp; framework: arduino)
-----------------------------------------------------------------------------------------------------------------------
Verbose mode can be enabled via `-v, --verbose` option
PLATFORM: Teensy > Teensy++ 2.0
SYSTEM: AT90USB1286 16MHz 8KB RAM (127KB Flash)
.pre

^^ compile Marlin 1.1.9

different enviroment compared to 1.1.8?

.pre
dpavlin@nuc:/nuc/PrintrBot/Marlin$ git checkout PrintrBot_Plus_LC-1.1.9 

dpavlin@nuc:/nuc/PrintrBot/Marlin$ platformio run -e teensy20
.pre

^^ flashing

open boot jumper, press button

.pre
[Sun Apr 15 12:20:34 2018] usb 1-1.1: new full-speed USB device number 30 using xhci_hcd
[Sun Apr 15 12:20:34 2018] usb 1-1.1: unable to get BOS descriptor
[Sun Apr 15 12:20:34 2018] usb 1-1.1: New USB device found, idVendor=03eb, idProduct=2ffb
[Sun Apr 15 12:20:34 2018] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[Sun Apr 15 12:20:34 2018] usb 1-1.1: Product: AT90USB128 DFU
[Sun Apr 15 12:20:34 2018] usb 1-1.1: Manufacturer: ATMEL
[Sun Apr 15 12:20:34 2018] usb 1-1.1: SerialNumber: 1.0.0


root@nuc:/nuc/PrintrBot/Marlin# apt-get install dfu-programmer


root@nuc:/nuc/PrintrBot/Marlin# dfu-programmer --targets 2>&1 | grep at90usb128
    at89c5132          at90usb1287        at90usb1286        at90usb1287-4k
    at90usb1286-4k     at90usb647         at90usb646         at90usb162

root@nuc:/nuc/PrintrBot/Marlin# dfu-programmer at90usb1286 dump --debug 99
     target: at90usb1286
    chip_id: 0x2ffb
  vendor_id: 0x03eb
    command: dump
      quiet: false
      debug: 99
device_type: AVR
------ command specific below ------

commands.c:625: dump 122880 bytes
atmel.c:579: atmel_read_flash( 0x7ffe83facaf0, 0x00000000, 0x0001e000, 0x564ef5df7000, 122880, false )
atmel.c:847: atmel_select_page( 0x7ffe83facaf0, 0 )
atmel.c:510: __atmel_read_page( 0x7ffe83facaf0, 0, 65536, 0x564ef5df7000, false )
atmel.c:537: result: -9
Unknown error.  Try enabling debug.
Failed to read 122880 bytes from device.



.pre

other useful debug levels are 100, 200, 300 - https://www.avrfreaks.net/forum/how-use-dfu-programmer

hmmm... can't backup firmware?

^^ flash firmware

.pre
dpavlin@nuc:/nuc/PrintrBot/Marlin$ dfu-programmer at90usb1286 erase
dpavlin@nuc:/nuc/PrintrBot/Marlin$ dfu-programmer at90usb1286 flash .pioenvs/printrboard/firmware.hex
Validating...
Flash did not validate. Did you erase first?

dpavlin@nuc:/nuc/PrintrBot/Marlin$ dfu-programmer at90usb1286 erase --debug 100
     target: at90usb1286
    chip_id: 0x2ffb
  vendor_id: 0x03eb
    command: erase
      quiet: false
      debug: 100
device_type: AVR
------ command specific below ------
   validate: true

commands.c:69: erase 122879 bytes
atmel.c:281: atmel_erase_flash( 0x7ffc5df9bff0, 4 )
atmel.c:671: atmel_blank_check( 0x7ffc5df9bff0, 0x00000000, 0x0001dfff )
atmel.c:847: atmel_select_page( 0x7ffc5df9bff0, 0 )
atmel.c:647: __atmel_blank_check_internal( 0x7ffc5df9bff0, 0x00000000, 0x0000ffff )
atmel.c:847: atmel_select_page( 0x7ffc5df9bff0, 1 )
atmel.c:647: __atmel_blank_check_internal( 0x7ffc5df9bff0, 0x00000000, 0x0000dfff )

.pre

^^ teensy setup pjrc

udev rule: https://www.pjrc.com/teensy/49-teensy.rules
loader: https://github.com/PaulStoffregen/teensy_loader_cli

^^ unlock chip using flip

It seems that chip is protected. However, trying to erase and program it did destry data in it (expect bootloader) for some reason, and it seem that dfu-programmer doesn't know how to work with protection features.

So, next step is to try atmel's flip under linux but this also doesn't work well.

* patch path to /dev/bus/usb/ - https://www.avrfreaks.net/forum/instructions-get-batchisp-working-ubuntu-lucid-1004?name=PNphpBB2&file=viewtopic&t=97673

.pre
root@nuc:/nuc/PrintrBot/flip.3.2.1# cat debian-install.sh 
sudo apt-get install openjdk-9-jre:i386 libusb-0.1-4:i386

root@nuc:/nuc/PrintrBot/flip.3.2.1# cat env.sh 
export JAVA_HOME=/usr/lib/jvm/java-9-openjdk-i386/
export FLIP_HOME=/nuc/PrintrBot/flip.3.2.1/bin/


root@nuc:/nuc/PrintrBot/flip.3.2.1# cd bin/
root@nuc:/nuc/PrintrBot/flip.3.2.1/bin# cp -apv libatlibusbdfu.so libatlibusbdfu.so.orig
root@nuc:/nuc/PrintrBot/flip.3.2.1/bin# sed 's/\/sys\/bus\/usb/\/dev\/bus\/usb/g' libatlibusbdfu.so.orig > libatlibusbdfu.so


# run from bin directory or it won't work (?!)

root@nuc:/nuc/PrintrBot/flip.3.2.1/bin# ./flip.sh

.pre

^ avrdude

made cable to convert 10 pin ICSP on usbasp to 6 pin ICSP on printrboard

http://reprap.org/wiki/Printrboard#Bootloaders

Pin 1 (not red wire on my harness because of re-wiring) is closest to the SD card slot.

.pre
root@nuc:/nuc/PrintrBot# avrdude -p usb1286 -c usbasp 

avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9782 (probably usb1287)

avrdude: safemode: Fuses OK (E:F3, H:99, L:5E)

avrdude done.  Thank you.
.pre

ok, factory bootloader

^^ fuses

.pre
# disable jtag
avrdude -c usbtiny -p at90usb1286 -U lfuse:w:0xde:m -U hfuse:w:0xdb:m -U efuse:w:0xf0:m

# enabled jtag
avrdude -c usbtiny -p at90usb1286 -U lfuse:w:0xDE:m -U hfuse:w:0x9B:m -U efuse:w:0xF0:m

root@nuc:/nuc/PrintrBot# avrdude -c usbtiny -p at90usb1286 -U lfuse:w:0xde:m -U hfuse:w:0xdb:m -U efuse:w:0xf0:m
avrdude: Error: Could not find USBtiny device (0x1781/0xc9f)

avrdude done.  Thank you.

root@nuc:/nuc/PrintrBot# avrdude -c usbasp -p at90usb1286 -U lfuse:w:0xde:m -U hfuse:w:0xdb:m -U efuse:w:0xf0:m

avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9782 (probably usb1287)
avrdude: reading input file "0xde"
avrdude: writing lfuse (1 bytes):

Writing |                                                    | 0% 0.00s ***failed;
Writing | ################################################## | 100% 0.06s

avrdude: 1 bytes of lfuse written
avrdude: verifying lfuse memory against 0xde:
avrdude: load data lfuse data from input file 0xde:
avrdude: input file 0xde contains 1 bytes
avrdude: reading on-chip lfuse data:

Reading | ################################################## | 100% 0.00s

avrdude: verifying ...
avrdude: verification error, first mismatch at byte 0x0000
         0x5e != 0xde
avrdude: verification error; content mismatch

avrdude: safemode: lfuse changed! Was de, and is now 5e
[Tue Apr 17 07:12:19 2018] usb 1-1.4: USB disconnect, device number 20
[Tue Apr 17 07:12:19 2018] usb 1-1.4: USB disconnect, device number 20
Would you like this fuse to be changed back? [y/n]
Would you like this fuse to be changed back? [y/n] n
avrdude: safemode: Fuses OK (E:F3, H:99, L:DE)

avrdude done.  Thank you.


root@nuc:/nuc/PrintrBot# avrdude -p usb1286 -c usbasp 

avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9782 (probably usb1287)

avrdude: safemode: Fuses OK (E:F3, H:99, L:5E)

avrdude done.  Thank you.

.pre

^^ flash bootloader

huh, hum, program bootloader anyway from http://blog.lincomatic.com/?p=548

.pre
root@nuc:/nuc/PrintrBot# avrdude -p usb1286 -c usbasp -U flash:w:BootloaderDFU.hex
.pre

power cycle, return jumper re-try programming fuses

.pre
root@nuc:/nuc/PrintrBot# avrdude -c usbasp -p at90usb1286 -U lfuse:w:0xDE:m -U hfuse:w:0x9B:m -U efuse:w:0xF0:m
.pre

^^ dfu programming works

re-try dfu programming

.pre
root@nuc:/nuc/PrintrBot# dfu-programmer at90usb1286 erase
root@nuc:/nuc/PrintrBot# dfu-programmer at90usb1286 flash Marlin/.pioenvs/printrboard/firmware.hex
Validating...
61322 bytes used (49.90%)


.pre

^^ avrdude programming

.pre
dpavlin@nuc:/nuc/PrintrBot/Marlin$ avrdude -c usbasp -p usb1286 -U flash:w:.pioenvs/printrboard/firmware.hex

avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e9782 (probably usb1287)
avrdude: NOTE: "flash" memory has been specified, an erase cycle will be performed
         To disable this feature, specify the -D option.
avrdude: erasing chip
avrdude: warning: cannot set sck period. please check for usbasp firmware update.
avrdude: reading input file ".pioenvs/printrboard/firmware.hex"
avrdude: input file .pioenvs/printrboard/firmware.hex auto detected as Intel Hex
avrdude: writing flash (87280 bytes):

Writing | ################################################## | 100% 58.04s

avrdude: 87280 bytes of flash written
avrdude: verifying flash memory against .pioenvs/printrboard/firmware.hex:
avrdude: load data flash data from input file .pioenvs/printrboard/firmware.hex:
avrdude: input file .pioenvs/printrboard/firmware.hex auto detected as Intel Hex
avrdude: input file .pioenvs/printrboard/firmware.hex contains 87280 bytes
avrdude: reading on-chip flash data:

Reading | ################################################## | 100% 38.49s

avrdude: verifying ...
avrdude: 87280 bytes of flash verified

avrdude: safemode: Fuses OK (E:F0, H:9B, L:DE)

avrdude done.  Thank you.
.pre

^ RepRapDiscount Full Graphic Smart Controller

* http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller

^^ pinouts

{file: printrboard-lcd-pinout.png}

{image: printrboard-lcd-pinout-800px.png}

^^ Marlin pinout

.pre
diff --git a/Marlin/pins_PRINTRBOARD.h b/Marlin/pins_PRINTRBOARD.h
index 42632d174..8146505a3 100644
--- a/Marlin/pins_PRINTRBOARD.h
+++ b/Marlin/pins_PRINTRBOARD.h
@@ -166,3 +166,19 @@
   #endif
 
 #endif // ULTRA_LCD && NEWPANEL
+
+// XXX dpavlin -- my pinout
+#define LCD_PINS_RS       9   // E1       JP11-11
+#define LCD_PINS_ENABLE   8   // E0       JP11-10
+#define LCD_PINS_D4       7   // D7       JP11-8
+#define LCD_PINS_D5       6   // D6       JP11-7
+#define LCD_PINS_D6       5   // D5       JP11-6
+#define LCD_PINS_D7       4   // D4       JP11-5
+
+#define BTN_EN1        10   // C0       JP11-12
+#define BTN_EN2        11   // C1       JP11-13
+#define BTN_ENC        12   // C2       JP11-14
+
+// display delays are added to
+// Marlin/ultralcd_st7920_u8glib_rrd.h
+
diff --git a/Marlin/ultralcd_st7920_u8glib_rrd.h b/Marlin/ultralcd_st7920_u8glib_rrd.h
index db6224e47..8474bef24 100644
--- a/Marlin/ultralcd_st7920_u8glib_rrd.h
+++ b/Marlin/ultralcd_st7920_u8glib_rrd.h
@@ -49,7 +49,7 @@
   #define CPU_ST7920_DELAY_1 DELAY_NS(0)
   #define CPU_ST7920_DELAY_2 DELAY_NS(0)
   #define CPU_ST7920_DELAY_3 DELAY_NS(50)
-#elif MB(3DRAG) || MB(K8200) || MB(K8400) || MB(SILVER_GATE)
+#elif MB(3DRAG) || MB(K8200) || MB(K8400) || MB(SILVER_GATE) || MB(PRINTRBOARD)
   #define CPU_ST7920_DELAY_1 DELAY_NS(0)
   #define CPU_ST7920_DELAY_2 DELAY_NS(188)
   #define CPU_ST7920_DELAY_3 DELAY_NS(0)
.pre

^ Hardware upgrade

^^ RAMPS1.4 LCD 12864

* RAMPS1.4 LCD 12864 Control Panel 3D Printer Smart Controller LCD Display $10
** https://www.aliexpress.com/item/1-pcs-RAMPS1-4-LCD-12864-Control-Panel-3D-Printer-Smart-Controller-LCD-Display-Free-Shipping/32312042967.html
** $10 - works well, needs custom cable, well worth it from usability perspective

^^ LM8UU

* 10pcs/lot LM8UU Ball Bearings 8mm Bushing For CNC 3D Printers Parts Rail Linear Long Rod Shaft Part 8mm*15mm*24mm Aluminum Bush
** https://www.aliexpress.com/item/10pcs-lot-LM8UU-Ball-Bearings-8mm-Bushing-For-CNC-3D-Printers-Parts-Rail-Linear-Long-Rod/32834729285.html
** $4.24 - NOT recomended, worse that original VXB.com -- seller specified brand as FYSETC, parts don't have any markings

^^ Y axis coupler

* 3D Printer Parts Accessory Stepper Motor Aluminum Alloy Z Axis Flexible Coupling Coupler Shaft Couplings 5mm*8mm*25mm
** https://www.aliexpress.com/item/10pcs-lot-LM8UU-Ball-Bearings-8mm-Bushing-For-CNC-3D-Printers-Parts-Rail-Linear-Long-Rod/32834729285.html
** $0.75 - NOT for Y axis, since they are flexible
* 3D Printer Blue Aluminum Alloy Coupler for 5 x 5mm/5 x 8mm Shaft for Stepper Motor Shaft
** https://www.aliexpress.com/item/3D-Printer-Blue-Aluminum-Alloy-Coupler-for-5-x-5mm-5-x-8mm-Shaft-for-Stepper/32854452012.html
** $0.71 - great, much better than 3d printed part

^^ belts and pulleys

* 2pcs GT2 20teeth 20 Teeth Bore 5mm/8mm Timing Alumium Pulley + 2Meters Rubber GT2-6mm Open Timing Belt Width 6mm for 3D Printer
** https://www.aliexpress.com/item/2Pcs-GT2-20teeth-20-Teeth-Bore-5mm-8mm-Timing-Alumium-Pulley-2Meters-Rubber-GT2-6mm-Open/32711078503.html
** $1.90 - great, pully nut doesn't interfere with clip which is holding glass since nut is flush as opposed to 3d printed part

^^ Y axes rod

* T8 Lead Screw OD 8mm Pitch 2mm Lead 2mm 150mm 200mm 250mm 300mm 350mm 400mm 500mm with Brass Nut for Reprap 3D Printer Z Axis
** 250mm with Nut
** https://www.aliexpress.com/item/T8-Lead-Screw-Rod-OD-8mm-Pitch-2mm-Lead-2mm-Length-150mm-500mm-Threaded-Rods-with/32760102869.html
** $5.14 x 2 - great, our rods where bent from out of box

Needs 3d printed adapter for nut to fit: https://www.thingiverse.com/thing:2963508

Nut is friction fit which I consider somewhat as safety feature, if I found problems with it, I will probably add a bit of ABS goo in holes to fix it in place

^^ bed leveling

self-made sensor from RFID card, paper clip and case intrusion switch, connected in parallel with z-axis switch (it has to be normally closed, so that trigger interrupts signal)

^ BL touch

* 1 Set Newest BL Touch Auto Bed Leveling Sensor 3D Touch Auto Leveling Sensor For Anet A8 3D Printer Improve Printing Precision
** https://www.aliexpress.com/store/product/1-Set-Newest-BL-Touch-Auto-Bed-Leveling-Sensor-3D-Touch-for-3D-Printer-Improve-Printing/3108017_32837521614.html

http://www.geeetech.com/wiki/index.php/3DTouch_Auto_Leveling_Sensor

pinout, right to left

| pin | wire color | board label |
| 5 | green | G |
| 4 | red | 5V |
| 3 | yellow | S |
| 2 | black | G |
| 1 | white | Z- |

Needs additional pin for servo control (S - servo)

^^ Marlin configuration

.pre
commit 18396a8cd25585d5d562d4345ed851b91fb58821 (HEAD -> PrintrBot_Plus_LC-1.1.9)
Author: Dobrica Pavlinusic <dpavlin@rot13.org>
Date:   Sat Sep 8 11:05:54 2018 +0200

    probe offset from extruder

diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 438494220..aeed322a7 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -770,8 +770,8 @@
  *      O-- FRONT --+
  *    (0,0)
  */
-#define X_PROBE_OFFSET_FROM_EXTRUDER 10  // X offset: -left  +right  [of the nozzle]
-#define Y_PROBE_OFFSET_FROM_EXTRUDER 10  // Y offset: -front +behind [the nozzle]
+#define X_PROBE_OFFSET_FROM_EXTRUDER 35  // X offset: -left  +right  [of the nozzle]
+#define Y_PROBE_OFFSET_FROM_EXTRUDER 5   // Y offset: -front +behind [the nozzle]
 #define Z_PROBE_OFFSET_FROM_EXTRUDER 0   // Z offset: -below +above  [the nozzle]
 
 // Certain types of probes need to stay away from edges

commit 2329e561e0f2997e78495c249706e9ce62608293
Author: Dobrica Pavlinusic <dpavlin@rot13.org>
Date:   Sat Sep 8 10:51:07 2018 +0200

    enable bed leveling
    
    AUTO_BED_LEVELING_UBL doesn't seem to compile for me ATM

diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 38e0c343b..438494220 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -969,7 +969,7 @@
  */
 //#define AUTO_BED_LEVELING_3POINT
 //#define AUTO_BED_LEVELING_LINEAR
-//#define AUTO_BED_LEVELING_BILINEAR
+#define AUTO_BED_LEVELING_BILINEAR
 //#define AUTO_BED_LEVELING_UBL
 //#define MESH_BED_LEVELING
 
@@ -1023,6 +1023,8 @@
   //#define FRONT_PROBE_BED_POSITION MIN_PROBE_EDGE
   //#define BACK_PROBE_BED_POSITION (Y_BED_SIZE - MIN_PROBE_EDGE)
 
+  #define RIGHT_PROBE_BED_POSITION 190 // dpavlin -- probe overhangs on the right
+
   // Probe along the Y axis, advancing X after each column
   //#define PROBE_Y_FIRST
 

commit b867a948cd3b64d69e900b99a1306631d62753df
Author: Dobrica Pavlinusic <dpavlin@rot13.org>
Date:   Sun Sep 2 08:40:52 2018 +0200

    added bltouch config and pin on e-stop

diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index fd8463456..38e0c343b 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -721,7 +721,7 @@
 /**
  * The BLTouch probe uses a Hall effect sensor and emulates a servo.
  */
-//#define BLTOUCH
+#define BLTOUCH
 #if ENABLED(BLTOUCH)
   //#define BLTOUCH_DELAY 375   // (ms) Enable and increase if needed
 #endif
@@ -1909,7 +1909,7 @@
  * Set this manually if there are extra servos needing manual control.
  * Leave undefined or set to 0 to entirely disable the servo subsystem.
  */
-//#define NUM_SERVOS 3 // Servo index starts with 0 for M280 command
+#define NUM_SERVOS 1 // Servo index starts with 0 for M280 command
 
 // Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle.
 // 300ms is a good value but you can try less delay.
diff --git a/Marlin/pins_PRINTRBOARD.h b/Marlin/pins_PRINTRBOARD.h
index 8146505a3..a68802725 100644
--- a/Marlin/pins_PRINTRBOARD.h
+++ b/Marlin/pins_PRINTRBOARD.h
@@ -182,3 +182,9 @@
 // display delays are added to
 // Marlin/ultralcd_st7920_u8glib_rrd.h
 
+// bltouch - use e-stop for servo
+// dpavlin@nuc:/nuc/PrintrBot/Marlin$ grep E5 m43-pins.txt 
+// PIN:  37   Port: E5        <unused/unknown>            Input  = 1
+//
+#define SERVO0_PIN	37	// E5 E-STOP
+
.pre

^^ gcode for bl-touch

M280 P0 S10 ; pushes the pin down

M280 P0 S90 ; pulls the pin up

M280 P0 S120 ; Self test – keeps going until you do pin up/down or release alarm

M280 P0 S160 ; Release alarm

M420 V ; display bed leveling

.pre
Bilinear Leveling Grid:
      0      1      2
 0 +0.445 +0.402 +0.284
 1 -0.083 +0.013 +0.023
 2 -0.678 -0.432 -0.264

echo:Bed Leveling On 
echo:Fade Height Off
.pre

----

^ Notes for Ender 3 V1.1.3

* install sanguino board support in ardunino ide https://github.com/Lauszus/Sanguino
* turn on power supply when flashing if you didn't disconnect steppers or it won't get enough power
* burn boot loader using usbasp programmer from arduino ide to make arudino ide work for upload
{image: cubieboard-ir-module.png}

{file: cubieboard_schematic_2012-08-08.pdf}

{file: BreadBoard V1.0 03-25 For CubieBoard.pdf}

{toc: }

^ A20

* Debian image sunxi_ss crypto http://www.cubieforums.com/index.php/topic,1275.0.html
* http://www.armbian.com/cubieboard-2/

^ Running UBI/UBIFS on MLC NAND

* https://events.static.linuxfound.org/sites/events/files/slides/ubi-mlc.pdf
* https://youtu.be/9j2pOIiJqYw

^ NAND in mainline kernel

* http://linux-sunxi.org/Mainline_NAND_Howto
* http://linux-sunxi.org/MTD_Driver

Samsung K9GBG08U0A NAND

* https://groups.google.com/forum/#!topic/linux-sunxi/PxMmiCe0Deg
* https://www.netdevconf.org/2.1/papers/distributed-switch-architecture.pdf

.pre
dpavlin@cubieboard:~$ dmesg | grep -A 5 nand
[    4.395437] nand: Could not find valid JEDEC parameter page; aborting
[    4.401898] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xd7
[    4.408272] nand: Samsung NAND 4GiB 3,3V 8-bit
[    4.412719] nand: 4096 MiB, MLC, erase size: 1024 KiB, page size: 8192, OOB size: 640
[    4.421299] Bad block table found at page 524160, version 0x25
[    4.427987] Bad block table found at page 524032, version 0x25
[    4.434238] nand_read_bbt: bad block at 0x000001000000
[    4.439379] nand_read_bbt: bad block at 0x000001100000
[    4.445411] 6 ofpart partitions found on MTD device 1c03000.nand
[    4.451420] Creating 6 MTD partitions on "1c03000.nand":
[    4.456769] 0x000000a00000-0x0001ffa00000 : "rootfs"
[    4.461737] mtd: partition "rootfs" extends beyond the end of device "1c03000.nand" -- size truncated to 0xff600000
[    4.472910] 0x000001000000-0x000001400000 : "env"
[    4.477926] 0x000000c00000-0x000001000000 : "U-Boot.backup"
[    4.483748] 0x000000800000-0x000000c00000 : "U-Boot"
[    4.488997] 0x000000400000-0x000000800000 : "SPL.backup"
[    4.494580] 0x000000000000-0x000000400000 : "SPL"



dpavlin@cubieboard2:~$ dmesg | grep -A 5 nand
[    4.709427] nand: device found, Manufacturer ID: 0xad, Chip ID: 0xd7
[    4.715876] nand: Hynix H27UBG8T2BTR-BC 32G 3.3V 8-bit
[    4.721021] nand: 4096 MiB, MLC, erase size: 2048 KiB, page size: 8192, OOB size: 640
[    4.728997] Scanning device for bad blocks
[    8.484659] 6 ofpart partitions found on MTD device 1c03000.nand
[    8.490678] Creating 6 MTD partitions on "1c03000.nand":
[    8.496021] 0x000000a00000-0x0001ffa00000 : "rootfs"
[    8.500992] mtd: partition "rootfs" extends beyond the end of device "1c03000.nand" -- size truncated to 0xff600000
[    8.515527] 0x000001000000-0x000001400000 : "env"
[    8.520564] 0x000000c00000-0x000001000000 : "U-Boot.backup"
[    8.526504] 0x000000800000-0x000000c00000 : "U-Boot"
[    8.531755] 0x000000400000-0x000000800000 : "SPL.backup"
[    8.537395] 0x000000000000-0x000000400000 : "SPL"
.pre

^^ many bad blocks

http://linux-sunxi.org/Mainline_NAND_Howto#Many_bad_blocks

To fix many bad blocks issue you should:

1. Disable nand-on-flash-bbt in your dts
2. Remove this test: http://lxr.free-electrons.com/source/drivers/mtd/nand/nand_base.c?v=4.7#L2940
3. Boot your new kernel and erase chip with flash_erase /dev/mtd[0-X]
4. Re-introduce the bad block check removed in 2, re-enable nand-on-flash-bbt
   and boot the new kernel

Let's try to do this with armbian.

^^^ cubieboard

First, enable nand overlay

.pre
dpavlin@cubieboard:~$ cat /boot/armbianEnv.txt
overlays=nand
.pre

Then remove nand-om-flash-btt:

.pre
dpavlin@cubieboard:/$ cd /boot/dtb-`uname -r`/overlay
dpavlin@cubieboard:/boot/dtb-4.14.23-sunxi/overlay$ 

# backup original
root@cubieboard:/boot/dtb-4.14.23-sunxi/overlay# cp sun4i-a10-nand.dtbo sun4i-a10-nand.dtbo.orig

# remote nand-on-flash-bbt
root@cubieboard:/boot/dtb-4.14.23-sunxi/overlay# dtc -I dtb -O dts sun4i-a10-nand.dtbo | grep -v nand-on-flash-bbt > /tmp/nand.dts
root@cubieboard:/boot/dtb-4.14.23-sunxi/overlay# dtc -I dts -O dtb /tmp/nand.dts > sun4i-a10-nand.dtbo
.pre

Compile armbian kernel with this patch applied

.pre
dpavlin@armbian:~/build$ cp ./patch/kernel/sunxi-dev/nand-disable-badblock-check-for-migration.patch.disabled \
    ./userpatches/kernel/sunxi-next/nand-disable-badblock-check-for-migration.patch
.pre

Reboot and check that nand is available:

.pre
dpavlin@cubieboard:~$ dmesg | grep -A 8 MTD
[   13.696198] 6 ofpart partitions found on MTD device 1c03000.nand
[   13.702205] Creating 6 MTD partitions on "1c03000.nand":
[   13.707550] 0x000000a00000-0x0001ffa00000 : "rootfs"
[   13.712517] mtd: partition "rootfs" extends beyond the end of device "1c03000.nand" -- size truncated to 0xff600000
[   13.723693] 0x000001000000-0x000001400000 : "env"
[   13.728713] 0x000000c00000-0x000001000000 : "U-Boot.backup"
[   13.734568] 0x000000800000-0x000000c00000 : "U-Boot"
[   13.739778] 0x000000400000-0x000000800000 : "SPL.backup"
[   13.745368] 0x000000000000-0x000000400000 : "SPL"
[   13.751476] sun4i-mdio 1c0b080.mdio: 1c0b080.mdio supply phy not found, using dummy regulator
.pre

Now init nand:

.pre
root@cubieboard:~# mtd_debug info /dev/mtd0
mtd.type = MTD_MLCNANDFLASH
mtd.flags = MTD_CAP_NANDFLASH
mtd.size = 4284481536 (3G)
mtd.erasesize = 1048576 (1M)
mtd.writesize = 8192 (8K)
mtd.oobsize = 640 
regions = 0


root@cubieboard2:~# mtd_debug info /dev/mtd0
mtd.type = MTD_MLCNANDFLASH
mtd.flags = MTD_CAP_NANDFLASH
mtd.size = 4284481536 (3G)
mtd.erasesize = 2097152 (2M)
mtd.writesize = 8192 (8K)
mtd.oobsize = 640 
regions = 0

root@cubieboard:/home/dpavlin# flash_erase /dev/mtd0 0 0
Erasing 1024 Kibyte @ 600000 --  0 % complete libmtd: error!: MEMERASE64 ioctl failed for eraseblock 6 (mtd0)
        error 5 (Input/output error)
flash_erase: error!: /dev/mtd0: MTD Erase failure
             error 5 (Input/output error)
Erasing 1024 Kibyte @ 700000 --  0 % complete libmtd: error!: MEMERASE64 ioctl failed for eraseblock 7 (mtd0)
        error 5 (Input/output error)
flash_erase: error!: /dev/mtd0: MTD Erase failure
             error 5 (Input/output error)
Erasing 1024 Kibyte @ ff500000 -- 100 % complete 


root@cubieboard:/home/dpavlin# ubiformat /dev/mtd0
ubiformat: mtd0 (mlc-nand), size 4284481536 bytes (4.0 GiB), 4086 eraseblocks of 1048576 bytes (1024.0 KiB), min. I/O size 8192 bytes
libscan: scanning eraseblock 4085 -- 100 % complete  
ubiformat: 4084 eraseblocks are supposedly empty
ubiformat: warning!: 2 of 4086 eraseblocks contain non-UBI data
ubiformat: continue? (y/N) y
ubiformat: warning!: only 0 of 4086 eraseblocks have valid erase counter
ubiformat: erase counter 0 will be used for all eraseblocks
ubiformat: note, arbitrary erase counter value may be specified using -e option
ubiformat: continue? (y/N) y
ubiformat: use erase counter 0 for all eraseblocks
ubiformat: formatting eraseblock 6 --  0 % complete  libmtd: error!: MEMERASE64 ioctl failed for eraseblock 6 (mtd0)
        error 5 (Input/output error)

ubiformat: error!: failed to erase eraseblock 6
           error 5 (Input/output error)
ubiformat: mark it as bad? (y/N) y
ubiformat: marking block 6 bad
ubiformat: formatting eraseblock 7 --  0 % complete  libmtd: error!: MEMERASE64 ioctl failed for eraseblock 7 (mtd0)
        error 5 (Input/output error)

ubiformat: error!: failed to erase eraseblock 7
           error 5 (Input/output error)
ubiformat: mark it as bad? (y/N) y
ubiformat: marking block 7 bad
ubiformat: formatting eraseblock 4085 -- 100 % complete  




ubiattach -p /dev/mtd0

ubimkvol /dev/ubi0 -s 2GiB -N root

mount /dev/ubi0_0 /mnt/ -t ubifs

root@cubieboard:~# mount /dev/ubi0_0 /mnt/ -t ubifs
[Wed Feb 28 17:49:38 2018] UBIFS error (pid: 4709): cannot open "/dev/ubi0:root", error -22
[Wed Feb 28 17:49:43 2018] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 4722
[Wed Feb 28 17:49:44 2018] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "root"
[Wed Feb 28 17:49:44 2018] UBIFS (ubi0:0): LEB size: 1032192 bytes (1008 KiB), min./max. I/O unit sizes: 8192 bytes/8192 bytes
[Wed Feb 28 17:49:44 2018] UBIFS (ubi0:0): FS size: 2137669632 bytes (2038 MiB, 2071 LEBs), journal size 33030144 bytes (31 MiB, 32 LEBs)
[Wed Feb 28 17:49:44 2018] UBIFS (ubi0:0): reserved for root: 4952683 bytes (4836 KiB)
[Wed Feb 28 17:49:44 2018] UBIFS (ubi0:0): media format: w5/r0 (latest is w5/r0), UUID 8E9A30F0-241F-4013-916F-C0B995F22BB1, small LPT model

.pre

^^^ cubieboard2

This is mostly redundant from cubieboard, but with attempt to define mtd partitions correctly

.pre
root@cubieboard2:/home/dpavlin# ubiformat /dev/mtd0
ubiformat: mtd0 (mlc-nand), size 4273995776 bytes (4.0 GiB), 2038 eraseblocks of 2097152 bytes (2.0 MiB), min. I/O size 8192 bytes
libscan: scanning eraseblock 2037 -- 100 % complete  
ubiformat: 2038 eraseblocks have valid erase counter, mean value is 1
ubiformat: formatting eraseblock 2037 -- 100 % complete  


.pre

^^ mount ubifs filesystem

.pre
dpavlin@cubieboard:~$ grep ubi /mnt/boot/armbianEnv.txt
rootdev=ubi0:root ubi.mtd=0
rootfstype=ubifs

dpavlin@cubieboard:~$ grep ubi /etc/fstab 
ubi0:root / ubifs defaults,noatime,nodiratime 0 1
.pre

^ u-boot

Original u-boot output

.pre
HELLO! BOOT0 is starting!
boot0 version : 1.5.1
dram size =1024
Succeed in opening nand flash.
Succeed in reading Boot1 file head.
The size of Boot1 is 0x0003c000.
The file stored in 0X00000000 of block 2 is perfect.
Check is correct.
Ready to disable icache.
Succeed in loading Boot1.
Jump to Boot1.
[       0.133] boot1 version : 1.4.0
[       0.133] pmu type = 3
[       0.134] bat vol = 0
[       0.161] axi:ahb:apb=3:2:2
[       0.161] set dcdc2=1400, clock=1008 successed
[       0.163] key
[       0.175] no key found
[       0.175] flash init start
[       4.051] flash init finish
[       4.052] fs init ok
[       4.053] fattype FAT16
[       4.053] fs mount ok
[       4.060] script finish
[       4.061] power finish
[       4.069] BootMain start
[       4.069] 13
[       4.089] key value = 0
[       4.089] recovery key high 6, low 4
[       4.090] unable to find fastboot_key key_max value
[       4.098] test for multi os boot with display
[       4.100] show pic finish
[       4.103] load kernel start
[       4.127] load kernel successed
[       4.127] start address = 0x4a00000

U-Boot 2011.09-rc1 (Nov 26 2012 - 14:01:52) Allwinner Technology 

CPU:   SUNXI Family
Board: A10-EVB
DRAM:  512 MiB
NAND:  3776 MiB
In:    serial
Out:   serial
Err:   serial
--------fastboot partitions--------
-total partitions:11-
-name-        -start-       -size-      
bootloader  : 1000000       1000000     
env         : 2000000       1000000     
boot        : 3000000       2000000     
system      : 5000000       14000000    
data        : 19000000      20000000    
misc        : 39000000      1000000     
recovery    : 3a000000      2000000     
cache       : 3c000000      8000000     
private     : 44000000      1000000     
sysrecovery : 45000000      14000000    
UDISK       : 59000000      93000000    
-----------------------------------
Hit any key to stop autoboot:  0 
sunxi#
.pre

^^ compile with nand support

* https://groups.google.com/forum/#!topic/linux-sunxi/PxMmiCe0Deg

On Cubieboard2 with those patches we get:

.pre
=> nand info

Device 0: nand0, sector size 2048 KiB
  Page size       8192 b
  OOB size         640 b
  Erase size   2097152 b
  subpagesize     8192 b
  options     0x00001000
  bbt options 0x00070000

# which comparted to booted linux kernel with mtd support....

root@cubieboard2:~# mtd_debug info /dev/mtd0
mtd.type = MTD_MLCNANDFLASH
mtd.flags = MTD_CAP_NANDFLASH
mtd.size = 4284481536 (3G)
mtd.erasesize = 2097152 (2M)
mtd.writesize = 8192 (8K)
mtd.oobsize = 640 
regions = 0

# it looks somewhat OK, but mtdparts doesn't (yet) return anything.
.pre

Another day, another try to get mtdparts to display something...

.pre
root@armbian:~/build/cache/sources/u-boot/v2017.11# grep -i mtd .config
CONFIG_SPL_MTD_SUPPORT=y
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nand0=sunxi-nand"
CONFIG_MTDPARTS_DEFAULT="mtdparts=sunxi-nand:4m(spl),4m(spl-backup),4m(uboot),4m(uboot-backup),4m(env),-(UBI)"
# CONFIG_CMD_MTDPARTS_SPREAD is not set
# MTD Support
CONFIG_MTD=y
# CONFIG_MTD_NOR_FLASH is not set
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set

=> mtdparts

device nand0 <sunxi-nand>, # parts = 6
 #: name                size            offset          mask_flags
 0: spl                 0x00400000      0x00000000      0
 1: spl-backup          0x00400000      0x00400000      0
 2: uboot               0x00400000      0x00800000      0
 3: uboot-backup        0x00400000      0x00c00000      0
 4: env                 0x00400000      0x01000000      0
 5: UBI                 0xfec00000      0x01400000      0

active partition: nand0,0 - (spl) 0x00400000 @ 0x00000000

defaults:
mtdids  : nand0=sunxi-nand
mtdparts: mtdparts=sunxi-nand:4m(spl),4m(spl-backup),4m(uboot),4m(uboot-backup),4m(env),-(UBI)






.pre

Instructions after this are hit-or-miss...

.pre
dpavlin@klin:/klin/u-boot$ cp configs/Cubieboard_defconfig .config

# add NAND, MTD options, A10 for cubieboard1

# compile while defining flash:

dpavlin@klin:/klin/u-boot$ cat build-cubieboard.sh 
# parametars are probably wrong for your chip!
make V=1 CONFIG_NAND_SUNXI_SPL_ECC_STRENGTH=40 CONFIG_SYS_NAND_PAGE_SIZE=4036 CONFIG_SYS_NAND_OOBSIZE=640 CONFIG_SYS_NAND_BLOCK_SIZE=0x100000


dpavlin@cubieboard:~$ scp 10.60.0.92:/klin/u-boot/u-boot*spl* .

dpavlin@cubieboard:~$ sudo dd if=u-boot-sunxi-with-spl.bin of=/dev/mmcblk0 bs=1024 seek=8 
488+1 records in
488+1 records out
500154 bytes (500 kB) copied, 0.0423498 s, 11.8 MB/s

.pre

It would be better to define params in u-boot config file like:

.pre
CONFIG_SYS_EXTRA_OPTIONS="SYS_NAND_BLOCK_SIZE=0x40000,SYS_NAND_PAGE_SIZE=4096,SYS_NAND_OOBSIZE=256"
.pre

(with correct values of course).

^ pinout

* http://docs.cubieboard.org/cubieboard1_and_cubieboard2_gpio_pin

^^ U14 (Next to SATA connector)

|  | *SPI0* |
| 48 | PI13 (SPI0-MISO/UART6-RX/EINT25) | 47 | PI11 (SPI0-CLK/UART5-RX/EINT23) |
| 46 | PI12 (SPI0-MOSI/UART6-TX/EINT24) | 45 | PI10 (SPI0-CS/UART5-TX/EINT22) |
|  | *LCD* |
| 44 | 3.3V (nc in 2012-08-08) | 43 | VCC-5V |
| 42 | Ground | 41 | SPDIF |
| 40 | PB10 (LCD0-SCK/LCD-PIO1) | 39 | PB11 (LCD0-SDA/LCD-PIO2) |
| 38 | Ground | 37 | PH7 (LCD0-BL-EN/LCD-PIO0/UART5-RX/EINT7) |
| 36 | XN_TP (TP-X2) | 35 | YN_TP (TP-Y2) |
| 34 | XP_TP (TP-X1) | 33 | YP_TP (TP-Y1) |
| 32 | PD25 (LCDDE) | 31 | PB2 (PWM0) |
| 30 | PD26 (LCDHSYNC)-VGA-HSYNC | 29 | PD24 (LCDCLK) |
| 28 | PD23 (LCDD23) | 27 | PD27 (LCDVSYNC)-VGA-VSYNC |
| 26 | PD21 (LCDD21) | 25 | PD22 (LCDD22) |
| 24 | PD19 (LCDD19/LVDS1N3) | 23 | PD20 (LCDD20) |
| 22 | PD17 (LCDD17/LVDS1NC) | 21 | PD18 (LCDD18/LVDS1P3) |
| 20 | Ground | 19 | PD16 (LCDD16/LVDS1PC) |
| 18 | PD14 (LCDD14/LVDS1P2) | 17 | PD15 (LCDD15/LVDS1N2) |
| 16 | PD12 (LCDD12/LVDS1P1) | 15 | PD13 (LCDD13/LVDS1N1) |
| 14 | PD10 (LCDD10/LVDS1P0) | 13 | PD11 (LCDD11/LVDS1N0) |
| 12 | PD8 (LCDD8/LVDS0P3) | 11 | PD9 (LCDD9/LVDS0N3) |
| 10 | PD7 (LCDD7/LVDS0NC) | 9 | Ground |
| 8 | PD5 (LCDD5/LVDS0N2) | 7 | PD6 (LCDD6/LVDS0PC) |
| 6 | PD3 (LCDD3/LVDS0N1) | 5 | PD4 (LCDD4/LNVS0P2) |
| 4 | PD1 (LCDD1/LVDS0N0) | 3 | PD2 (LCDD2/LVDS0P1) |
| 2 | Ground | 1 | PD0 (LCDD0/LVDSP0) |

^^ U15 (Between Ethernet port and USB ports)

|  | *CSI1/TS* |
| 1 | VCC-5V | 2 | PH15 (CSI1-PWR/EINT15) |
| 3 | CSI1-IO-2V8 | 4 | PH14 (CSI1-RST#/EINT14) |
| 5 | PG0 (CSI1-PCLK/SDC1-CMD) | 6 | PB18 (TWI1-SCK) |
| 7 | PB19 (TWI1-SDA) | 8 | PG3 (CSI1-VSYNC/SDC1-D1) |
| 9 | PG2 (CSI1-HSYNC/SDC1-D0) | 10 | PG1 (CSI1-MCLK/SDC1-CLK) |
| 11 | PG4 (CSI1-D0/SDC1-D2) | 12 | PG5 (CSI1-D1/SDC1-D3) |
| 13 | PG6 (CSI1-D2/UART3-TX) | 14 | PG7 (CSI1-D3/UART3-RX |
| 15 | PG8 (CSI1-D4/UART3-RTS) | 16 | PG9 (CSI1-D5/UART3-CTS) |
| 17 | PG10 (CSI1-D6/UART4-TX) | 18 | PG11 (CSI1-D7/UART4-RX) |
| 19 | Ground | 20 | Ground |
|  | *Analog* *SDIO3* |
| 21 | FMINL | 22 | PI4 (SDC3-CMD) |
| 23 | FMINR | 24 | PI5 (SDC3-CLK) |
| 25 | Ground | 26 | PI6 (SDC3-D0) |
| 27 | VGA-R | 28 | PI7 (SDC3-D1) |
| 29 | VGA-G | 30 | PI8 (SDC3-D2) |
| 31 | VGA-B | 32 | PI9 (SDC3-D3) |
|  | *CSI0/TS* |
| 33 | LCD1-VSYNC | 34 | PE4 (CSI0-D0) |
| 35 | LCD1-HSYNC | 36 | PE5 (CSI0-D1) |
| 37 | Ground | 38 | PE6 (CSI0-D2) |
| 39 | AVCC | 40 | PE7 (CSI0-D3) |
| 41 | LRADC0 | 42 | PE8 (CSI0-D4) |
| 43 | CVBS | 44 | PE9 (CSI0-D5) |
| 45 | HPL | 46 | PE10 (CSI0-D6) |
| 47 | HPR | 48 | PE11 (CSI0-D7) |

----

everything below line is for legacy kernel and quite old

^ disk speed

^^ NAND

.pre
root@cubieboard2:/home/dpavlin# uname -a
Linux cubieboard2 3.4.109-sun7i #4 SMP PREEMPT Sun Oct 11 14:32:15 CEST 2015 armv7l GNU/Linux
root@cubieboard2:/home/dpavlin# hdparm -t /dev/nand

/dev/nand:
 Timing buffered disk reads:  32 MB in  3.22 seconds =   9.94 MB/sec

# this is different, faster sdcard
root@cubieboard2:~# uname -a
Linux cubieboard2 4.3.3-sunxi #3 SMP Mon Dec 28 11:27:16 CET 2015 armv7l GNU/Linux
root@cubieboard2:~# hdparm -tT /dev/mmcblk0

/dev/mmcblk0:
 Timing cached reads:   770 MB in  2.00 seconds = 384.59 MB/sec
 Timing buffered disk reads:  60 MB in  3.05 seconds =  19.67 MB/sec


.pre

^^ SATA

Powered by 2A Nexus 7 power supply (for SATA)

https://groups.google.com/d/searchin/cubieboard/sata/cubieboard/hKJgJneGVmQ/xme3w4Y7XtsJ?fromplusone=1

.pre
root@debian:~/sunxi-tools# ./bin2fex /boot/script.bin script.fex
fexc-bin: /boot/script.bin: version: 0.1.2
fexc-bin: /boot/script.bin: size: 42144 (76 sections)

root@debian:~/sunxi-tools# cp script.fex script+sata.fex

root@debian:~/sunxi-tools# diff -urw script.fex script+sata.fex 
--- script.fex  2013-05-30 10:41:13.979510762 +0000
+++ script+sata.fex     2013-05-30 10:42:36.380244101 +0000
@@ -595,7 +595,7 @@
 
 [sata_para]
 sata_used = 1
-sata_power_en =
+sata_power_en = port:PB08<1><default><default><0>
 
 [mmc0_para]
 sdc_used = 1

root@debian:~/sunxi-tools# ./fex2bin script+sata.fex /boot/script.bin

root@debian:/etc# git diff
diff --git a/modules b/modules
index d8894c3..9e65a80 100644
--- a/modules
+++ b/modules
@@ -4,3 +4,4 @@
 # at boot time, one per line. Lines beginning with "#" are ignored.
 # Parameters can be specified after the module name.
 
+sw_ahci_platform
.pre

Reboot to activate changes and test speed (using 80G intel SSD to have sense of maximum performance)

.pre
root@debian:~# hdparm -i /dev/sda

/dev/sda:

 Model=INTEL SSDSA2M080G2GC, FwRev=2CV102HD, SerialNo=CVPO035101VN080JGN
 Config={ Fixed }
 RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=0
 BuffType=unknown, BuffSize=unknown, MaxMultSect=16, MultSect=1
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488
 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
 PIO modes:  pio0 pio3 pio4 
 DMA modes:  mdma0 mdma1 mdma2 
 UDMA modes: udma0 udma1 udma2 udma3 udma4 udma5 *udma6 
 AdvancedPM=no WriteCache=enabled
 Drive conforms to: ATA/ATAPI-7 T13 1532D revision 1:  ATA/ATAPI-2,3,4,5,6,7

 * signifies the current active mode

root@debian:~# hdparm -tT /dev/sda

/dev/sda:
 Timing cached reads:   784 MB in  2.00 seconds = 392.08 MB/sec
 Timing buffered disk reads: 460 MB in  3.00 seconds = 153.32 MB/sec
.pre

And test with disk:

.pre
root@debian:~# hdparm -i /dev/sda

/dev/sda:

 Model=ST96812AS, FwRev=7.24, SerialNo=3PJ1GCKE
 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
 RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
 BuffType=unknown, BuffSize=8192kB, MaxMultSect=16, MultSect=off
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=117231408
 IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
 PIO modes:  pio0 pio1 pio2 pio3 pio4 
 DMA modes:  mdma0 mdma1 mdma2 
 UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 
 AdvancedPM=yes: unknown setting WriteCache=enabled
 Drive conforms to: Unspecified:  ATA/ATAPI-1,2,3,4,5,6,7

 * signifies the current active mode

root@debian:~# hdparm -tT /dev/sda

/dev/sda:
 Timing cached reads:   746 MB in  2.00 seconds = 372.90 MB/sec
 Timing buffered disk reads: 120 MB in  3.03 seconds =  39.56 MB/sec
.pre

^ GPIO

* https://github.com/gootoomoon/WiringCB-python

^ Camera

[OV7670] is supported http://linux-sunxi.org/CSI

* https://groups.google.com/forum/#!msg/linux-sunxi/DYWwfUFgVlw/_7A5APHyl7UJ
* https://groups.google.com/forum/#!msg/cubieboard/SWzC9qvpVL8/9cjQ_CPHQzUJ

^ hardware

* http://linux-sunxi.org/Cubieboard/ExpansionPorts
* https://linux-sunxi.org/A20/PIO

pinout: {image: gpio_defination_large.jpg}

https://www.olimex.com/wiki/How_to_add_pwm

.pre
cat /sys/class/pwm-sunxi/pwm0/pin 
PB2

echo 10khz > /sys/class/pwm-sunxi/pwm0/period

echo 25 > /sys/class/pwm-sunxi/pwm0/duty_percent

echo 1 > /sys/class/pwm-sunxi/pwm0/run
.pre

^^ LEDs

.pre
dpavlin@cubieboard2:~$ grep . /sys/class/leds/*/trigger 
/sys/class/leds/blue:ph21:led2/trigger:none battery-charging-or-full battery-charging battery-full battery-charging-blink-full-solid ac-online usb-online mmc0 timer [heartbeat] backlight cpu0 cpu1 default-on 
/sys/class/leds/green:ph20:led1/trigger:[none] battery-charging-or-full battery-charging battery-full battery-charging-blink-full-solid ac-online usb-online mmc0 timer heartbeat backlight cpu0 cpu1 default-on 
.pre

^ forum

* ov7670 http://www.cubieforums.com/index.php/topic,3823.0.html
* LVDS http://www.cubieforums.com/index.php/topic,3908.0.html

^ ina219

^^ device tree

* https://github.com/dpavlin/sunxi-DT-overlays/blob/cubieboard2/examples/i2c-ina219.dts

.pre
dpavlin@cubieboard2:~$ sensors
ina219-i2c-1-40
Adapter: mv64xxx_i2c adapter
in0:          +0.04 V  
in1:          +4.64 V  
power1:       66.88 W  
curr1:       +13.64 A  

iio_hwmon-isa-0000
Adapter: ISA adapter
temp1:        +33.6�C  

root@cubieboard2:~# dmesg | grep ina | tail -1
[ 6597.685287] ina2xx 1-0040: power monitor ina219 (Rshunt = 100 uOhm)

# hum, it should be 10uA, so I changed that in device tree

dpavlin@cubieboard2:~$ dmesg | grep ina219
[   11.594536] ina2xx 1-0040: power monitor ina219 (Rshunt = 10 uOhm)
dpavlin@cubieboard2:~$ sensors
ina219-i2c-1-40
Adapter: mv64xxx_i2c adapter
in0:          +0.02 V  
in1:          +4.75 V  
power1:       85.00 W  
curr1:       +17.97 A  

iio_hwmon-isa-0000
Adapter: ISA adapter
temp1:        +32.5�C  

# still wrong current!

.pre

^^ user-land C

User-land implementation which works: https://github.com/ZigFisher/Glutinium/blob/master/i2c-telemetry/src/ina219.c

modified a little to provide full timestamp and fflush: {file: ina219.c}

.pre
dpavlin@cubieboard2:~$ ./ina219 -b 1 -i 1
2017-10-23T12:40:24 4744mV  262.2mA
2017-10-23T12:40:26 4756mV  249.1mA
2017-10-23T12:40:27 4776mV  223.0mA
2017-10-23T12:40:28 4772mV  223.8mA
2017-10-23T12:40:29 4760mV  224.0mA
2017-10-23T12:40:30 4768mV  223.0mA
2017-10-23T12:40:31 4772mV  223.1mA
2017-10-23T12:40:32 4748mV  224.6mA
2017-10-23T12:40:33 4776mV  223.1mA
2017-10-23T12:40:34 4768mV  223.5mA
.pre

^ SPI flash

^^ flashrom

.pre
dpavlin@cubieboard:~$ sudo grep spidev /boot/armbianEnv.txt
overlays=pwm nand uart3 uart4 spi-spidev
#overlays=spi-spidev
param_spidev_spi_bus=0


dpavlin@cubieboard:~$ sudo flashrom -p linux_spi:dev=/dev/spidev0.0
flashrom v0.9.9-2-g51e4303 on Linux 4.14.47-sunxi (armv7l)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
Found GigaDevice flash chip "GD25Q80(B)" (1024 kB, SPI) on linux_spi.
No operations were specified.

root@cubieboard:/home/dpavlin# time flashrom -p linux_spi:dev=/dev/spidev0.0 -r /dev/null
flashrom v0.9.9-2-g51e4303 on Linux 4.14.47-sunxi (armv7l)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
Found GigaDevice flash chip "GD25Q80(B)" (1024 kB, SPI) on linux_spi.
Reading flash... done.

real    0m11.210s
user    0m0.796s
sys     0m0.381s

.pre

^^ build u-boot with SPI support

http://linux-sunxi.org/Bootable_SPI_flash

.pre
git clone -b sunxi-spi https://github.com/StephanvanSchaik/u-boot

dpavlin@armbian:~/u-boot$ git diff
diff --git a/configs/Cubieboard_defconfig b/configs/Cubieboard_defconfig
index 0389d4c..cbafac9 100644
--- a/configs/Cubieboard_defconfig
+++ b/configs/Cubieboard_defconfig
@@ -16,3 +16,13 @@ CONFIG_SPL=y
 # CONFIG_SPL_ISO_PARTITION is not set
 # CONFIG_SPL_EFI_PARTITION is not set
 CONFIG_USB_EHCI_HCD=y
+
+CONFIG_CMD_SF=y
+CONFIG_CMD_SPI=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SPI_FLASH=y
+CONFIG_SPI_FLASH_MACRONIX=y
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_DM_SPI=y
+CONFIG_SUNXI_SPI=y
+
dpavlin@armbian:~/u-boot$ make Cubieboard_defconfig



.pre

This doesn't actually work for me (since it's missing device tree overlays), but rebasing to current u-boot master doesn't
produce code which compiles.

https://forum.armbian.com/topic/3252-opi-zero-boot-with-spi/

^ reset

http://linux-sunxi.org/Cubieboard/Reset

^ external ir receiver

configuration described on [lirc] page
* http://www.seeedstudio.com/wiki/FST-01
* https://gitorious.org/gnuk
* http://www.fsij.org/doc-gnuk/index.html
* build one from ST-Link clone https://blog.danman.eu/2-usb-crypto-token-for-use-with-gpg-and-ssh/

^ update vid and pid in compiled binary

since version 1.2.8 you need to insert vid and pid into the binary by running

.pre
make build/gnuk-vidpid.elf
.pre

and than flash the resulting gnuk-vidpid.bin binary into your FST-01

^ SWD flashing using ST Link v2

.pre
usb 1-1.6.4: new full-speed USB device number 16 using ehci-pci
usb 1-1.6.4: New USB device found, idVendor=0483, idProduct=3748
usb 1-1.6.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1.6.4: Product: STM32 STLink
usb 1-1.6.4: Manufacturer: STMicroelectronics
usb 1-1.6.4: SerialNumber: Qÿl^FH<85>PH'Q^C<87>
.pre

* http://www.gniibe.org/memo/development/fst-01/dongle/fst-01-swd-connection
* http://no-passwd.net/askbot/question/48/how-can-i-re-flash-fst-01/

Problem:

.pre
dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk/tool$ ./stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
CORE: 0de01477, CHIP_ID: 00000000
Flash ROM read protection: off
Option bytes: 00000000
Core does not halt, try API V2 halt.
ValueError('Status of core is not halt.', 128)
.pre

after several re-runs:

.pre
dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk/tool$ ./stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
CORE: 1ba01477, CHIP_ID: a0036410
Flash ROM read protection: off
Option bytes: a0036410
Core does not halt, try API V2 halt.
ValueError('Status of core is not halt.', 128)
.pre

after a bit of fiddling with cables (it's always cables, right?)

Lovro contributed that if you are getting continous output like this

.pre
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
Core does not halt, try API V2 halt.
ValueError('Status of core is not halt.', 128)
.pre

then run this while holding reset active (hold tweezers on both side of C3)
that should hand the uC in a mode that will enable stlinkv2.py script to turn off the flash rom protection and erase the flash while doing that

.pre
dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk$ sudo ./tool/stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
CORE: 1ba01477, CHIP_ID: 20036410
Flash ROM read protection: ON
Option bytes: 03fffffe
The MCU is now stopped.
SUCCESS

dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk$ sudo ./tool/stlinkv2.py -u
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0002 -> 0001
Status is 0081
CORE: 1ba01477, CHIP_ID: 20036410
Flash ROM read protection: ON
Option bytes: 03fffffe
Flash ROM read protection disabled.  Reset the board, now.
SUCCESS

# plugin, plugout st-link/v2

dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk$ sudo ./tool/stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0100 -> 0001
CORE: 1ba01477, CHIP_ID: 20036410
Flash ROM read protection: off
Option bytes: ffff5aa5
Flash ROM blank check: True
SUCCESS

dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk$ sudo ./tool/stlinkv2.py -b ../binaries/gnuk/gnuk.bin 
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0001 -> 0001
CORE: 1ba01477, CHIP_ID: 20036410
Flash ROM read protection: off
Option bytes: ffff5aa5
Flash ROM blank check: True
SPI Flash ROM ID: bf254a
WRITE
VERIFY
PROTECT
Flash ROM read protection enabled.  Reset the board to enable protection.
SUCCESS

# power cycle

dpavlin@blue:/blue-zfs/STM32/FST-01/gnuk$ sudo ./tool/stlinkv2.py -s
ST-Link/V2 version info: 2 17 4
Change ST-Link/V2 mode 0100 -> 0001
CORE: 1ba01477, CHIP_ID: 20036410
Flash ROM read protection: ON
Option bytes: 03fffffe
The MCU is now stopped.
SUCCESS
.pre

plugin just FST-01:

.pre
[ 9890.019368] usb 1-1.6.4: New USB device found, idVendor=234b, idProduct=0000
[ 9890.019372] usb 1-1.6.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 9890.019374] usb 1-1.6.4: Product: Gnuk Token
[ 9890.019375] usb 1-1.6.4: Manufacturer: Free Software Initiative of Japan
[ 9890.019377] usb 1-1.6.4: SerialNumber: FSIJ-1.0.4-50FF7006
.pre
{file: auth.txt}

* create ceritifcates {file: cert.sh}
* install debian tools {file: mitm-install.sh}

^ Dell's documentation

* {file: DellRemoteAccessController5Security.Pdf}
* {file: DellRemoteAccessController4Security.Pdf}

{toc: }

I will try to collect useful protocol information about Dell's (actually ""<>) RAC protocol

My main goal is to use Dell RAC from Linux, without all troubles described in "my blog post"<http://blog.rot13.org/2009/12/dells_rac_support_under_linux_drek.html>

^ Hardware

According to "Exploring the DRAC5"<http://www.dell.com/downloads/global/power/ps3q06-20060118-McGary.pdf>:

* AMD Alchemy Au1550 333 MHz processor
* Virtual media performance with up to 1.5 MB/sec transfer speeds
* Data storage through remote and local 16 MB USB keys
* Improved maximum supported screen resolution 1280*1024

^ Proprietary ports

| Port | Protocol | Type | Ver | Enc | Direction | Usage | Configurable |
| 3668 | Proprietary | TCP | 1.0 | None | In/Out | CD/diskette virtual media service | Yes |
| 3669 | Proprietary | TCP | 1.0 | 128-bit SSL | In/Out | CD/diskette virtual media service | Yes |
| 5900 | Proprietary | TCP | 1.0 | 128-bit SSL | In/Out | Video redirection | Yes |
| 5901 | Proprietary | TCP | 1.0 | 128-bit SSL | In/Out | Keyboard/Mouse redirection | Yes |

^ Supported SSL Cipher Suites

DRAC 5 supports SSL version 3 and TLS version 1.0. The following are ciphers supported on DRAC 5:

* SSL_RSA_WITH_RC4_128_MD5
* SSL_RSA_WITH_RC4_128_SHA
* SSL_RSA_WITH_3DES_EDE_CBC_SHA
* SSL_RSA_WITH_3DES_EDE_CBC_MD5
* TLS_RSA_WITH_AES_128_CBC_SHA
* TLS_RSA_WITH_AES_256_CBC_SHA

^ IPMI RMCP+ Encryption

DRAC 5 IPMI over LAN and SOL use RMCP+ for Authentication and Key exchange. For details on the RMCP+ protocol, see the IPMI 2.0 specification.

DRAC 5 IPMI supports the following encryption algorithms:

* AES-CBC-128 (128-bit AES with CBC)
* RC4-128 (128-bit RC4)

^ Console Redirection Security

^^ Authentication and Encryption

DRAC 5 can continuously redirect the managed system's video, keyboard and mouse (KVM) to the management station. It is a very powerful feature, is very easy to use, and does not require any software installation on the managed system. A user can access this feature to remotely manage the system as if they were sitting in front of the system. A security authentication and encryption protocol has been implemented in console redirection to prevent a hostile, rogue client from breaking into the console redirect path without authenticating though the web server. 128-bit SSL encryption secures the keyboard keystrokes during the remote console redirection and therefore does not allow unauthorized "snooping" of the network traffic. The following sequence of security protocol operations is performed during the establishment of a console redirection session:

# A user logs into the main web GUI then clicks the "Open Consoles" tab.

# The Web GUI sends a pre-authentication request to the DRAC 5 web server via the HTTPS channel (SSL encrypted).

# The DRAC 5 web server returns a set of secret data (including an encryption key) via the SSL channel. The console redirection authentication key (32 bytes long) is dynamically generated to prevent replay attack.

# The Console redirection client sends a login command with an authentication key to a console redirection server keyboard/mouse port for authentication via SSL channel.

# If authentication is successful, a console redirection session and two console redirection pipes (one for keyboard/mouse and one for video) are established. The keyboard/mouse pipe is always SSL encrypted. The video pipe encryption is optional. (Users can choose to encrypt or not to encrypt the video pipe before they start their console redirection session).

^ Video redirection

.pre
root@klin:~# ssldump -r /tmp/rac_t1.pcap 
New TCP connection #1: klin.local(52028) <-> 10.60.0.102(5900)
1 1  0.0148 (0.0148)  C>S  Handshake
      ClientHello
        Version 3.0 
        cipher suites
        SSL_RSA_WITH_RC4_128_MD5
        SSL_RSA_WITH_3DES_EDE_CBC_SHA
        SSL_RSA_WITH_DES_CBC_SHA
        compression methods
                  NULL
1 2  0.0165 (0.0016)  S>C  Handshake
      ServerHello
        Version 3.0 
        session_id[0]=

        cipherSuite         SSL_RSA_WITH_RC4_128_MD5
        compressionMethod                   NULL
.pre

^^ SSL man in the middle

First, we need a really old distribution to support cipher suites. http://www.debian.org/distrib/archive

openssl versions:

* potato - 0.9.4-5 - includes just sslv2, so it's too old
* woody - 0.9.6c-2.woody.7

.pre
sudo debootstrap --arch i386 woody woody http://archive.debian.org/debian-archive/debian
sudo chroot woody
.pre

.pre
# /etc/apt/sources.list
deb http://archive.debian.org/debian-archive/debian potato main non-free contrib
deb http://archive.debian.org/debian-non-US/ potato/non-US main contrib non-free
.pre

.pre
apt-get install stunnel

openssl req -new -x509 -days 365 -nodes -out cert.pem -keyout cert.pem

# https mitm
stunnel -p cert.pem -d 443 -r 5443
stunnel -c -d 5443 -r 10.60.0.100:443

# 5900 mitm
stunnel -p cert.pem -d 5900 -r 5999
stunnel -c -d 5999 -r 10.60.0.100:5900
.pre

Check ssl connection

.pre
ssldump -i eth0 'port 5900' -A -N
.pre

Following is *bad*

.pre
2 2  0.0489 (0.0000)  S>CV3.0(2)  Alert
    level           fatal
    value           handshake_failure
.pre

Dump unencrypted communication

.pre
sudo tshark -w /tmp/5900-plain.pcap 'port 5999'
.pre

5900 and 5901 traffic with two keystrokes:

{image: drac-traffic.png}

* http://svn.rot13.org/index.cgi/scripts/view/trunk/mitm-ssl.pl

Dump all traffic:

* 5999 - unencrypted 5900
* 5443 - unencrypted 443 (https)
* 5901 - just port redir

.pre
sudo tshark -w /tmp/590x-3.pcap -i any 'port 5999 or port 5901 or port 5443'
.pre

.pre
# create client certificate
openssl req -new -x509 -days 365 -nodes -out ssl.cert -keyout ssl.key

root@opr:~/rac-ssl# ./mitm-ssl.pl --lport 5900 --laddr 10.60.0.91 --rport 5900 --raddr 10.60.0.100 --serverkey ssl.key --servercert ssl.cert

root@opr:~/rac-ssl# ./mitm-ssl.pl --lport 443 --laddr 10.60.0.91 --rport 443 --raddr 10.60.0.100 --serverkey ssl.key --servercert ssl.cert
.pre

^ Video adjust

* PS - Pixel sampling 00 - f0

.pre
# 0                                           PS
S>C 42454546 82020020 0080005a 0f42001b 04200000 03200258 00000002 00000000 
C>S 42454546 03090010 00080000 00000000 
C>S 42454546 03000010 00000000 00000000 
# 10
S>C 42454546 82020020 0080005a 0f42001b 04200050 03200258 00000002 00000000 
C>S 42454546 03090010 00500000 00000000 
C>S 42454546 03000010 00000000 00000000 
# 30
S>C 42454546 82020020 0080005a 0f42001b 042000f0 03200258 00000002 00000000 
C>S 42454546 03090010 00f00000 00000000 
.pre

* HORI - Horizontal position

.pre
# 0                            HORI
S>C 42454546 82020020 0080005a 0e74001b 042000f0 03200258 00000002 00000000 
C>S 42454546 04000010 00000000 00000000 
# ~100
S>C 42454546 82020020 0080005a 0eda001b 042000f0 03200258 00000002 00000000 
C>S 42454546 04000010 00000000 00000000 
# 100
S>C 42454546 82020020 0080005a 0ed8001b 042000f0 03200258 00000002 00000000 
C>S 42454546 04000010 00000000 00000000 
# 200
S>C 42454546 82020020 0080005a 0f3c001b 042000f0 03200258 00000002 00000000
# 400
S>C 42454546 82020020 0080005a 1004001b 042000f0 03200258 00000002 00000000
.pre

* VERT - Vertical position

.pre
# 0                            VERT
42454546 82020020 0080005a 1004000a 042000f0 03200258 00000002 00000000
# 10
42454546 82020020 0080005a 1004001e 042000f0 03200258 00000002 00000000
# 40
42454546 82020020 0080005a 10040032 042000f0 03200258 00000002 00000000
.pre

* CO - Contrast

.pre
# 0                     CO
42454546 82020020 00800000 10040032 042000f0 03200258 00000002 00000000
# 255
42454546 82020020 008000ff 10040032 042000f0 03200258 00000002 00000000
.pre

^ Keyboard redirection protocol 5900

^^ mouse

.pre
# top-left               x    y
42454546 02010010 0000 000c 0008 0000
# bottom-right
42454546 02010010 0000 0282 0383 0000
# mouse click in the middle of screen
42454546 02010010 0001 018a 0147 0000
.pre

^^ keyboard

.pre
# a b c d ...         down
C>S 42454546 02000010 00010004 00000000 
C>S 42454546 02000010 00000005 00000000 
C>S 42454546 02000010 00010005 00000000 
C>S 42454546 02000010 00000006 00000000 
C>S 42454546 02000010 00010006 00000000 
C>S 42454546 02000010 00000007 00000000 
C>S 42454546 02000010 00010007 00000000 
.pre

^ Virtual media 3668

.pre
sudo tshark -w /tmp/drac-vmedia.pcap -i any 'port 5443 or port 3668'
.pre
{toc: }

^ X300 dongle

* [Altera] EPM3064A TC44-10N ftp://ftp.altera.com/outgoing/download/bsdl/3064at44.bsd
* LD1117A L33AUD

^^ JTAG

I took picture of both sides of board, corrected it using perspective tool in gimp and added layers with VCC (5V and 3.3V) and GND (checked with unimer continuity test).

{image: x300_dongle-jtag.jpg}

JTAG pinout doesn't match silkscreen designation of pin 1 (it's rotated). It also doesn't have VCC pin connected, so you need to supply 5V power via other means (I used PS/2 connector).

[Bus Blaster] jtag try:

.pre
jtag> cable jtagkey vid=0x0403 pid=0x6010 interface=0
Connected to libftd2xx driver.
jtag> detect
IR length: 10
Chain length: 1
Device Id: 00010111000001100100000011011101 (0x170640DD)
  Manufacturer: Altera (0x0DD)
  Part(0):      EPM3064A (0x7064)
  Stepping:     1
  Filename:     /usr/local/share/urjtag/altera/epm3064a/epm3064a

jtag> print chain
 No. Manufacturer              Part                 Stepping Instruction          Register
-------------------------------------------------------------------------------------------------------------------
*  0 Altera                    EPM3064A             1        BYPASS               BYPASS

# IMPORTANT: load signal aliases for this package
jtag> include /usr/local/share/urjtag/altera/epm3064a/t44

# get values of all pins

jtag> instruction SAMPLE/PRELOAD
jtag> shift ir
jtag> shift dr
jtag> dr
010010111010111010010111010010010010111111111010111010
111010010010010111010010010010010010010010010010010010
010010010010010010010010010010010010010010010010010010
010010010010010111010111010010
 (0x0000000000000000000000000000000024924924924975D2)

jtag> print chain
 No. Manufacturer              Part                 Stepping Instruction          Register
-------------------------------------------------------------------------------------------------------------------
*  0 Altera                    EPM3064A             1        SAMPLE/PRELOAD       BSR

jtag> get signal IO2
IO2 = 1
jtag> get signal IO3
IO3 = 1
jtag> get signal IO43
IO43 = 1
jtag> get signal IO44
IO44 = 1

# toggle single pin

jtag> instruction EXTEST
jtag> shift ir

jtag> print chain
 No. Manufacturer              Part                 Stepping Instruction          Register
-------------------------------------------------------------------------------------------------------------------
*  0 Altera                    EPM3064A             1        EXTEST               BSR

jtag> set signal IO10 out 0
jtag> shift dr

# re-read values of all pins

jtag> instruction SAMPLE/PRELOAD
jtag> shift ir
jtag> shift dr
jtag> get signal IO10
IO10 = 0

.pre

^^ SVF programming

.pre
jtag> svf /blue-zfs/FPGA/Altera-x300/x300_dongle/output_files/dongle1.svf stop progress
detail: Parsing     20/520 (  3%)warning: unimplemented mode 'ABSENT' for TRST
detail: Parsing    520/520 (100%)detail: 
detail: Scanned device output matched expected TDO values.
.pre

^^ VHDL to toggle pins

Toggle pins on all four sides of CPLD and create additional two images with all one and all zero for easy test where pin is

{file: dongle1.vhd}

Then I connected logic analyzer on pins and tried different svf files (all-0, all-1, left, bottom, right, top) to locate which pin change depending on image loaded. To isolate pins I used EXTEST and toggled pins.

^^ RJ45

{image: rj45-pins.jpg} {image: Pro050-rj45.png}

| pin | pull | cable |
| 1 |  | GND |
| 2 | 1 | VGA? | 
| 3 | 0 | IO? |
| 4 | 1 | VGA? |
| 5 | 0 | IO? |
| 6 | 1 | VGA? |
| 7 |  | IO10 |
| 8 |  | 5V |

^^ PS2

{include: [PS2]}

Keyboard (left, purple)

| pin | IO |
| 1 (data) | IO43 |
| 5 (clock) | IO44 |

Mouse (right, green)

| pin | IO |
| 1 (data) | IO34 |
| 5 (clock) | IO35 |

^ Audio jack

R2R D2A

all measurements are done on Hantek 2090 with 500mV/div setting which may account for some accuracy errors

^^ channel 1

| state | min | max |
| off  | 64.17 mV | 95.54 mV |
| IO23 | 1.664 V | 1.696 V |
| IO22 | 864 mv | 895 mV |
| IO21 | 472 mV | 503 mV |
| IO20 | 283 mV | 299 mV |
| IO19 | 189 mv | 221 mV |




^^ channel 2

| state | min | max |
| off | 3.3 | 50 mV |
| IO33 | 113 mV | 144 mV |
| IO31 | 207 mV | 254 mV | 
| IO28 | 395 mV | 442 mV |
| IO27 | 803 mV | 850 mV |
| IO25 | 1.603 V | 1.635 V |
Quick guide based on "stunnel for mysql - server and client"<http://www.edna.narrabilis.com/2006/06/01/stunnel-for-mysql-server-and-client/> to add https to existing http server on demand.

{toc: }

^ Installation

.pre
apt-get install stunnel4
.pre

^ Create certificate

.pre
cd /etc/stunnel
openssl req -x509 -nodes -days 365 -newkey rsa:1024 -keyout https.pem -out https.pem
.pre

^ Configuration file

`/etc/stunnel/httpd.conf`

.pre
cert = /etc/stunnel/https.pem
sslVersion = SSLv3
debug = 7

[https]
accept  = 443
connect = 80
TIMEOUTclose = 0
.pre

^ Start tunnel

.pre
stunnel4 /etc/stunnel/https.conf
.pre
WB3-12 360 Degree Microwave Motion Detector Module [12V-35V]

Features:
Working Voltage: 12V ~ 35V DC
Quiescent Current: <7mA
Output Type: Digital
Default Delay Time: 1S (1~120S adjustment delay, please explain in advance)
Sensing Distance: 5m ~ 8m (default setting 6 meters)
Detection Angle: 180� x 360�
Output Signal: 3.3V , Low: 0V 
Pin Number: 3 Pins
Operating Temperature: -20�C ~ +80�C
Size: 17.5mm x 23mm / (round plate D25)

In my testing works on 5V, has 10s delay on trigger.
OV5647 15 pin FPC

^ python

* https://github.com/waveform80/picamera

^ motion tracking

* https://github.com/YggdrasiI/RPIMotionDetection
* https://www.raspberrypi.org/forums/viewtopic.php?p=556717#p556717
{image: Bluepillpinout.gif}

{toc}

^ Black Magic Probe

https://github.com/blacksphere/blackmagic




^ links

* https://github.com/blacksphere/blackmagic/pull/198/files

* https://embdev.net/articles/STM_Discovery_as_Black_Magic_Probe

* stlink clone https://github.com/blacksphere/blackmagic/issues/62

* https://github.com/jsnyder/stm32loader





^ blue pill

http://wiki.stm32duino.com/index.php?title=Blue_Pill

.pre
dpavlin@klin:/rest/cvs/blackmagic/src$ make PROBE_HOST=stli

  LD      blackmagic
/usr/lib/gcc/arm-none-eabi/5.4.1/../../../arm-none-eabi/bin/ld: address 0x8010dd0 of blackmagic section `.text' is not within region `rom'
/usr/lib/gcc/arm-none-eabi/5.4.1/../../../arm-none-eabi/bin/ld: blackmagic section `.data' will not fit in region `rom'
/usr/lib/gcc/arm-none-eabi/5.4.1/../../../arm-none-eabi/bin/ld: address 0x8010dd0 of blackmagic section `.text' is not within region `rom'
/usr/lib/gcc/arm-none-eabi/5.4.1/../../../arm-none-eabi/bin/ld: region `rom' overflowed by 3768 bytes
collect2: error: ld returned 1 exit status
Makefile:66: recipe for target 'blackmagic' failed
make: *** [blackmagic] Error 1

git remote add mubes https://github.com/mubes/blackmagic
git fetch mubes
git checkout -b bluepill mubes/bluepill

make clean

# gcc 5 generates too big binaries!
export PATH=/opt/DesignLab-1.0.8/hardware/tools/gcc-arm-none-eabi-4.8.3-2014q1/bin/:$PATH

make PROBE_HOST=bluepill

/nuc/stm32/stlink/build/Release/st-flash erase

/nuc/stm32/stlink/build/Release/st-flash write blackmagic_dfu.bin 0x8000000

/nuc/stm32/stlink/build/Release/st-flash write blackmagic.bin 0x8002000

# power cycle blue pill

dpavlin@nuc:/nuc/stm32/blackmagic/src$ dmesg | tail -8 | cut -c18-
usb 2-4.4: new full-speed USB device number 12 using xhci_hcd
usb 2-4.4: New USB device found, idVendor=1d50, idProduct=6018
usb 2-4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-4.4: Product: Black Magic Probe (Bluepill), (Firmware v1.6-rc0-274-g39197b7)
usb 2-4.4: Manufacturer: Black Sphere Technologies
usb 2-4.4: SerialNumber: BED69CDC
cdc_acm 2-4.4:1.0: ttyACM0: USB ACM device
cdc_acm 2-4.4:1.2: ttyACM1: USB ACM device


.pre







^ st-link

https://github.com/texane/stlink

.pre

dpavlin@nuc:/nuc/stm32$ git clone https://github.com/texane/stlink

dpavlin@nuc:/nuc/stm32/stlink$ ./build/Release/st-info --probe
Found 1 stlink programmers
 serial: 533f6a06483f55532144033f
openocd: "\x53\x3f\x6a\x06\x48\x3f\x55\x53\x21\x44\x03\x3f"
  flash: 65536 (pagesize: 1024)
   sram: 20480
 chipid: 0x0410
  descr: F1 Medium-density device
dpavlin@nuc:/nuc/stm32/stlink$ 


dpavlin@nuc:/nuc/stm32/stlink$ ./build/Release/st-flash erase
st-flash 1.3.1-14-geb03b7c
2017-04-07T17:37:27 INFO src/common.c: Loading device parameters....
2017-04-07T17:37:27 INFO src/common.c: Device connected is: F1 Medium-density device, id 0x20036410
2017-04-07T17:37:27 INFO src/common.c: SRAM size: 0x5000 bytes (20 KiB), Flash: 0x10000 bytes (64 KiB) in pages of 1024 bytes
Mass erasing


dpavlin@nuc:/nuc/stm32/blackmagic/src$ make HOST_PROBE=stlink

dpavlin@nuc:/nuc/stm32/blackmagic/src$ ../../stlink/build/Release/st-flash write blackmagic_dfu.bin 0x8000000
st-flash 1.3.1-14-geb03b7c
2017-04-07T17:41:59 INFO src/common.c: Loading device parameters....
2017-04-07T17:41:59 INFO src/common.c: Device connected is: F1 Medium-density device, id 0x20036410
2017-04-07T17:41:59 INFO src/common.c: SRAM size: 0x5000 bytes (20 KiB), Flash: 0x10000 bytes (64 KiB) in pages of 1024 bytes
2017-04-07T17:41:59 INFO src/common.c: Attempting to write 6780 (0x1a7c) bytes to stm32 address: 134217728 (0x8000000)
Flash page at addr: 0x08001800 erased
2017-04-07T17:41:59 INFO src/common.c: Finished erasing 7 pages of 1024 (0x400) bytes
2017-04-07T17:41:59 INFO src/common.c: Starting Flash write for VL/F0/F3 core id
2017-04-07T17:41:59 INFO src/flash_loader.c: Successfully loaded flash loader in sram
  6/6 pages written
2017-04-07T17:41:59 INFO src/common.c: Starting verification of write complete
2017-04-07T17:41:59 INFO src/common.c: Flash written and verified! jolly good!



dpavlin@nuc:/nuc/stm32/blackmagic/src$ ../../stlink/build/Release/st-flash --reset --flash=128k write blackmagic.bin 0x8002000
st-flash 1.3.1-14-geb03b7c
2017-04-07T17:45:52 INFO src/common.c: Loading device parameters....
2017-04-07T17:45:52 INFO src/common.c: Device connected is: F1 Medium-density device, id 0x20036410
2017-04-07T17:45:52 INFO src/common.c: SRAM size: 0x5000 bytes (20 KiB), Flash: 0x10000 bytes (64 KiB) in pages of 1024 bytes
Forcing flash size: --flash=0x00020000
2017-04-07T17:45:52 INFO src/common.c: Attempting to write 77076 (0x12d14) bytes to stm32 address: 134225920 (0x8002000)
Flash page at addr: 0x08014c00 erased
2017-04-07T17:45:54 INFO src/common.c: Finished erasing 76 pages of 1024 (0x400) bytes
2017-04-07T17:45:54 INFO src/common.c: Starting Flash write for VL/F0/F3 core id
2017-04-07T17:45:54 INFO src/flash_loader.c: Successfully loaded flash loader in sram
 75/75 pages written
2017-04-07T17:45:58 INFO src/common.c: Starting verification of write complete
2017-04-07T17:45:59 INFO src/common.c: Flash written and verified! jolly good!

.pre

this flash instructions doesn't work, recepie above for blue pill is more recent
RD TC66/TC66C Type-C PD trigger USB-C Voltmeter ammeter voltage 2 way current meter multimeter PD charger battery USB Tester

https://www.aliexpress.com/item/32968303350.html

https://sigrok.org/wiki/RDTech_TC66C

https://www.youtube.com/watch?v=rOlhibDUJgs

bluetooth le range is very losy, it's about 30cm so you almost have to put Android phone on top of TC66C to make it work :-(

^ TC66C Reverse Engineering

https://ralimtek.com/reverse%20engineering/software/tc66c-reverse-engineering/

https://github.com/Ralim/TC66C

newer version: https://github.com/Ircama/TC66C

.pre
pi@rpi2 ~/TC66C $ git remote -v
origin  https://github.com/Ircama/TC66C (fetch)
origin  https://github.com/Ircama/TC66C (push)
pi@rpi2 ~/TC66C $ git branch -a
* keyboard_mgmt
  master
  remotes/origin/HEAD -> origin/master
  remotes/origin/keyboard_mgmt
  remotes/origin/master

pi@rpi2 ~/TC66C $ sudo apt install python3-curtsies

pi@rpi2 ~/TC66C $ sudo pip3 install bluepy

pi@rpi2 ~/TC66C $ sudo ./scan.py


.pre
{toc}

* http://sparktronics.blogspot.de/2008/05/synaptics-t1004-based-touchpad-to-ps2.html
* http://www.plastibots.com/index.php/2011/03/23/dual-led-desk-light-controller-arduino/

^ chip pinout

.pre
     9-scroll down~
     8-scroll up~
     7-left click~
     6-right click~
     5-
     4-
     3-clk
     2-data
     1-
    o <- dot on chip
44444
45678
|||||
||
|+-GND
+5V
.pre

^ T1004 920-000191-03RevA

connector pinout

| 1 | 5V | T20, T22 |
| 2 | DATA ||
| 3 | CLK ||
| 4 | RIGHT CLICK | T4 |
| 5 | LEFT CLICK | T6 |
| 6 | GND | T11, T10 |
| 7 | SCROLL UP | T5 |
| 8 | SCROLL DOWN | |

^^ N32N LS-734

Additional U shaped board from Compaq laptop with buttons on it

JP4 - to synaptics touch pad
JP1 - to motherboard

| 1 | red   | 5V |
| 2 | green | 5V |
| 3 | yellow | switch SW5 |
| 4 | blue | LED D1 |
| 5 | gray | GND |
| 6 | pink | DATA |
| 7 | cyan | CLK |
| 8 | purple | GND |

Connecting to PS2 port demo: https://youtu.be/78CuKT-gVV4


^ T1006 920-000489-01RevA

HP laptop

connector pinout

| 1 | 5V | T20, T22 (after R470) |
| 2 | DATA | T11 |
| 3 | CLK | T10 |
| 4 | GND | T23, T30 |
| 5 |||
| 6 || PIN4 |
| 7 |||
| 8 || PIN5 |

test points:

T20 - 5V - R470 - T22
T23, T30 - GND
T11 - data
T10 - clk
T7 - left
T6 - right
T4 - up
T5 - down



^ T1006 920-000565-01RevA

t61p, has flex cable for connector

JP1
| 1 | ||
| 2 | GND ||
| 3 | ||
| 4 | GND ||
| 5 | ||
| 6 | ||
| 7 | GND ||
| 8 | 5V | T22 - R470 - T20 - pin 44 |
| 9 |||
| 10 | CLK | T11, pin 3 |
| 11 | DATA | T10, pin 2 |
| 12 | GND ||
| 13 |||
{file: Compal_LA-6352P_PAZ00_AC100.pdf}

{toc: }

[Tegra] 2 device

^ kernel

* https://gitlab.com/groups/ac100 (gitorious is dead)

^ cpuinfo

.pre
$ cat /proc/cpuinfo
Processor       : ARMv7 Processor rev 0 (v7l)
processor       : 0
BogoMIPS        : 1998.84

Features        : swp half thumb fastmult vfp edsp vfpv3 vfpv3d16 
CPU implementer : 0x41
CPU architecture: 7
CPU variant     : 0x1
CPU part        : 0xc09
CPU revision    : 0

Hardware        : NVIDIA Harmony Development System
Revision        : 0000
Serial          : 0000000000000000

$ cat /proc/meminfo
MemTotal:         383348 kB
MemFree:          106528 kB
Buffers:           30116 kB
Cached:           123316 kB
SwapCached:            0 kB
Active:           164792 kB
Inactive:          85020 kB
Active(anon):      96692 kB
Inactive(anon):        0 kB
Active(file):      68100 kB
Inactive(file):    85020 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:                 0 kB
Writeback:             0 kB
AnonPages:         96412 kB
Mapped:            44536 kB
Shmem:               312 kB
Slab:               8940 kB
SReclaimable:       4848 kB
SUnreclaim:         4092 kB
KernelStack:        2528 kB
PageTables:         8324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:      191672 kB
Committed_AS:    6569284 kB
VmallocTotal:     614400 kB
VmallocUsed:       30656 kB
VmallocChunk:     520068 kB
.pre

^ Rooting

^^ nvflash

Press CTRL + ESC + power button to get into APX mode

.pre
[Thu Oct 11 06:31:57 2018] usb 2-2.4: new high-speed USB device number 13 using xhci_hcd
[Thu Oct 11 06:31:57 2018] usb 2-2.4: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.02
[Thu Oct 11 06:31:57 2018] usb 2-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Thu Oct 11 06:31:57 2018] usb 2-2.4: Product: APX
[Thu Oct 11 06:31:57 2018] usb 2-2.4: Manufacturer: NVIDIA Corp.
.pre

* http://tegradeveloper.nvidia.com/tegra-android-development-pack

In theory. In practice driver package from

* http://developer.download.nvidia.com/assets/mobile/files/tegra-linux-12.alpha.1.0.tar.gz

is everything you need. It's from http://developer.nvidia.com/content/linux-tegra-release-12-alpha-1-released

^^ fastboot.stock.bin

.pre
t61p:/home/dpavlin/Downloads/ldk/bootloader/alt# wget https://github.com/muromec/putusb/raw/master/bin/fastboot.stock.bin
--2011-09-12 20:40:17--  https://github.com/muromec/putusb/raw/master/bin/fastboot.stock.bin
Resolving github.com (github.com)... 207.97.227.239
Connecting to github.com (github.com)|207.97.227.239|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://raw.github.com/muromec/putusb/master/bin/fastboot.stock.bin [following]
--2011-09-12 20:40:19--  https://raw.github.com/muromec/putusb/master/bin/fastboot.stock.bin
Resolving raw.github.com (raw.github.com)... 207.97.227.243
Connecting to raw.github.com (raw.github.com)|207.97.227.243|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 936016 (914K) [application/octet-stream]
Saving to: `fastboot.stock.bin'

100%[=====================================================>] 936,016      645K/s   in 1.4s    

2011-09-12 20:40:22 (645 KB/s) - `fastboot.stock.bin' saved [936016/936016]

t61p:/home/dpavlin/Downloads/ldk/bootloader/alt# md5sum fastboot.stock.bin 
9197365fb42c5801b4124e75ea00512c  fastboot.stock.bin
.pre

^^ backup

Following instructions at http://gitorious.org/ac100/pages/Installation

.pre
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash --bl fastboot.stock.bin --go
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 2
   chip sku: 0x8
   chip uid: 0x1700618943a00317
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 0
   device config fuse: 0
   sdram config strap: 0

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: fastboot.stock.bin
| 936016/936016 bytes sent
fastboot.stock.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully


t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --getpartitiontable partitiontable.txt
Nvflash started
[resume mode]
Succesfully updated partition table information to partitiontable.txt


t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 2 part-2.img
Nvflash started
[resume mode]
receiving file: part-2.img, expected size: 3145728 bytes
/ 3145728/3145728 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 3 part-3.img
Nvflash started
[resume mode]
receiving file: part-3.img, expected size: 524288 bytes
/ 524288/524288 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# /nvflash -r --read 4 part-4.img
bash: /nvflash: No such file or directory
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 4 part-4.img
Nvflash started
[resume mode]
receiving file: part-4.img, expected size: 2097152 bytes
/ 2097152/2097152 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 5 part-5.img
Nvflash started
[resume mode]
receiving file: part-5.img, expected size: 5242880 bytes
/ 5242880/5242880 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 6 part-6.img
Nvflash started
[resume mode]
receiving file: part-6.img, expected size: 8388608 bytes
/ 8388608/8388608 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 7 part-7.img
Nvflash started
[resume mode]
receiving file: part-7.img, expected size: 1048576 bytes
/ 1048576/1048576 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 8 part-8.img
Nvflash started
[resume mode]
receiving file: part-8.img, expected size: 314572800 bytes
/ 314572800/314572800 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 9 part-9.img
Nvflash started
[resume mode]
receiving file: part-9.img, expected size: 419430400 bytes
/ 419430400/419430400 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 10 part-10.img
Nvflash started
[resume mode]
receiving file: part-10.img, expected size: 2097152 bytes
/ 2097152/2097152 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 11 part-11.img
Nvflash started
[resume mode]
receiving file: part-11.img, expected size: 524288 bytes
/ 524288/524288 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 12 part-12.img
Nvflash started
[resume mode]
receiving file: part-12.img, expected size: 1294991360 bytes
/ 1294991360/1294991360 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 13 part-13.img
Nvflash started
[resume mode]
receiving file: part-13.img, expected size: 524288 bytes
/ 524288/524288 bytes received
file received successfully
t61p:/home/dpavlin/Downloads/ldk/bootloader# ./nvflash -r --read 14 part-14.img
Nvflash started
[resume mode]
receiving file: part-14.img, expected size: 5891424256 bytes
/ 5891424256/5891424256 bytes received
file received successfully


.pre

^ Linux

^^ links

{fetchrss: http://feeds.delicious.com/v2/rss/dpavlin/ac100?count=15 full}

^^ phh 2.6.32 kernel with working suspend and audio

* http://salaliitto.com/~gildean/ac100/wiki/phh/

.pre
t61p:/home/dpavlin/ac100/linux4tegra_10.9.3# LD_LIBRARY_PATH=./nvflash/ ./nvflash/nvflash --bl ./prebuilt/fastboot.stock.bin --read 6 tegra_partition_6.bin --go
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 2
   chip sku: 0x8
   chip uid: 0x1700618943a00317
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 0
   device config fuse: 0
   sdram config strap: 0

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: ./prebuilt/fastboot.stock.bin
| 936016/936016 bytes sent
./prebuilt/fastboot.stock.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
receiving file: tegra_partition_6.bin, expected size: 8388608 bytes
/ 8388608/8388608 bytes received
file received successfully



t61p:/home/dpavlin/ac100/linux4tegra_10.9.3# LD_LIBRARY_PATH=./nvflash/ ./nvflash/nvflash --wait --bl ./prebuilt/fastboot.stock.bin --download 6 ../32.boot.menu.v1.img --go
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 2
   chip sku: 0x8
   chip uid: 0x1700618943a00317
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 0
   device config fuse: 0
   sdram config strap: 0

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: ./prebuilt/fastboot.stock.bin
| 936016/936016 bytes sent
./prebuilt/fastboot.stock.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
sending file: ../32.boot.menu.v1.img
/ 8388608/8388608 bytes sent
../32.boot.menu.v1.img sent successfully

.pre

^ mainline kernel

* Newest howto for arch: https://gist.github.com/Nokius/81cd46405b537931a472e0a55abb7ccd

* https://archlinuxarm.org/forum/viewtopic.php?f=49&t=10116

^ u-boot from APX

This should allow you to send u-boot, kernel and initramfs to any tegra2 board which can be in APX mode without
modifying internal storage.

^^ build u-boot

.pre
dpavlin@klin:/klin/u-boot$ cat env.sh 
export CROSS_COMPILE="arm-none-eabi-" ARCH=arm
dpavlin@klin:/klin/u-boot$ . env.sh 

dpavlin@klin:/klin/u-boot$ make paz00_defconfig

make


.pre

^^ build kernel

.pre
dpavlin@klin:/klin/Tegra/linux$ git remote -v
origin  https://github.com/grate-driver/linux (fetch)
origin  https://github.com/grate-driver/linux (push)
samsung-tab-10.1        https://github.com/Decatf/linux (fetch)
samsung-tab-10.1        https://github.com/Decatf/linux (push)

dpavlin@klin:/klin/Tegra/linux$ git branch -vv
* master 63a6317580f8 [origin/master] ARM: tegra: Clear EMC interrupts on resume from LP1 on Tegra30+

dpavlin@klin:/klin/Tegra/linux$ cat /klin/u-boot/env.sh 
export CROSS_COMPILE="arm-none-eabi-" ARCH=arm
dpavlin@klin:/klin/Tegra/linux$ . /klin/u-boot/env.sh

dpavlin@klin:/klin/Tegra/linux$ make tegra_defconfig

make


.pre

^^^ create initrd with new modules

.pre
dpavlin@klin:/klin/Tegra/linux$ cat tegra-ramdisk.sh 
#!/bin/sh -xe

test -d initrd && rm -Rf initrd

mkdir initrd
cd initrd

gzip -cd  /tmp/initrd.img | fakeroot -- cpio -i -d -H newc --no-absolute-filenames

rm -R lib/modules/*

cd ..
make modules_install INSTALL_MOD_PATH=initrd/ INSTALL_MOD_STRIP=1

cd initrd

find . | cpio -o -R 0:0 -H newc > ../initrd.new.cpio

cd ..

gzip -f -6 initrd.new.cpio

/klin/u-boot/tools/mkimage -A arm -O linux -T ramdisk -C gzip -n uInitrd -d initrd.new.cpio.gz uInitrd.new
.pre

run it to create initrd:

.pre
dpavlin@klin:/klin/Tegra/linux$ ./tegra-ramdisk.sh 

Image Name:   uInitrd
Created:      Fri Oct 12 11:20:42 2018
Image Type:   ARM Linux RAMDisk Image (gzip compressed)
Data Size:    4082917 Bytes = 3987.22 KiB = 3.89 MiB
Load Address: 00000000
Entry Point:  00000000

.pre

^^ create bootloader file

latest version seems to be: https://gitlab.com/uboot-ac100/create_bootimage.git

.pre
dpavlin@nuc:/nuc/Tegra/ac100/create_bootimage/example$ ../create_image.pl /mnt/klin/klin/u-boot/u-boot-dtb-tegra.bin /m
nt/klin/klin/Tegra/linux/arch/arm/boot/zImage /tmp/postmarketOS-export/initrd.img /mnt/klin/klin/Tegra/linux/arch/arm/b
oot/dts/tegra20-paz00.dtb uboot.scr boot.img
Creating boot image for tegrarcm ...

./tmp_uboot.scr
image layout:
section  loadaddr       size
=================================
uboot   : 0x108000      505627
kernel  : 0x190000      6485800
initrd  : 0x7c0000      4082981
fdt     : 0xbb0000      29659
script  : 0xbc0000      226

image written to boot.img
.pre

Now press CTRL + ESC + power on to enter APX mode

.pre
dpavlin@nuc:/nuc/Tegra/ac100/create_bootimage/example$ sudo apt-get install libcrypto++6

dpavlin@nuc:/nuc/Tegra/ac100/create_bootimage/example$ /mnt/klin/klin/Tegra/tegrarcm/src/tegrarcm --bct paz00-micron-toshiba-8g.bct --bootloader boot.img --loadaddr 0x108000 
bct file: paz00-micron-toshiba-8g.bct
bootloader file: boot.img
load addr 0x108000
entry addr 0x108000
device id: 0x7820
uid:  0x1700618943a00317
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
Chip UID:                0x00000000000000001700618943a00317
Chip ID:                 0x20
Chip ID Major Version:   0x1
Chip ID Minor Version:   0x2
Chip SKU:                0x8 (t20)
Boot ROM Version:        0x1
Boot Device:             0x2 (EMMC)
Operating Mode:          0x3 (developer mode)
Device Config Strap:     0x0
Device Config Fuse:      0x0
SDRAM Config Strap:      0x0
sending file: paz00-micron-toshiba-8g.bct
- 4080/4080 bytes sent
paz00-micron-toshiba-8g.bct sent successfully
sending file: boot.img
- 11239650/11239650 bytes sent
boot.img sent successfully

.pre

u-boot loads detects initrd (it's small enough thanks to MODULES_STRIP to be detected without CRC errors) but no output from kernel.

https://archlinuxarm.org/forum/viewtopic.php?f=23&t=10044&p=51142&hilit=ac100#p51142

suggests CONFIG_TEGRA_DEBUG_UARTA instead of CONFIG_TEGRA_DEBUG_UART_AUTO_ODMDATA but it doesn't work for me.

.pre
dpavlin@klin:/klin/Tegra/linux$ grep 'TEGRA.*UART' .config
# CONFIG_TEGRA_DEBUG_UART_AUTO_ODMDATA is not set
CONFIG_TEGRA_DEBUG_UARTA=y
# CONFIG_TEGRA_DEBUG_UARTB is not set
# CONFIG_TEGRA_DEBUG_UARTC is not set
# CONFIG_TEGRA_DEBUG_UARTD is not set
# CONFIG_TEGRA_DEBUG_UARTE is not set
CONFIG_DEBUG_TEGRA_UART=y


.pre

^ serial port

https://ac100.grandou.net/serial_port_modification

{image: IMG_20181014_181159-800px.jpg}

The serial port is the JP1 connector, near the left speaker connector. Pinout, from right to left:

* 1 - in - RX UART1
* 2 - out - TX UART1
* 3 - out - T20_WAKE#
* 4 - out - +3V
* 5 - out - +1.8V
* 6
* 7
* 8 - in - SYSTEM_RESET#
* 9 - in - EC_TX80_PDATA
* 10 - in - GND

I decided to solder GND to outer pin of connector to the right of pin 1 as opposed to other side of connector.

After that, a peace of capton tape was put over solder connectors to somewhat re-enforce them and provide insulation
to keyboard cover.

Serial is 3.3V, 115200 8n1.

Output is:

.pre
dpavlin@nuc:/nuc/Tegra$ microcom -p /dev/ttyUSB2
connected to /dev/ttyUSB2
Escape character: Ctrl-\
Type the escape character to get to the prompt.

U-Boot SPL 2018.11-rc1-00130-g0a60a81ba3 (Oct 12 2018 - 11:18:01 +0200)
Trying to boot from RAM


U-Boot 2018.11-rc1-00130-g0a60a81ba3 (Oct 12 2018 - 11:18:01 +0200)

TEGRA20
Model: Toshiba AC100 / Dynabook AZ
Board: Compal Paz00
DRAM:  512 MiB
MMC:   sdhci@c8000000: 1, sdhci@c8000600: 0
Loading Environment from MMC... *** Warning - bad CRC, using default environment

In:    serial
Out:   vidconsole
Err:   vidconsole
Net:   No ethernet found.
Hit any key to stop autoboot:  0
## Executing script at 00b30000
## Loading init Ramdisk from Legacy Image at 00700000 ...
   Image Name:   uInitrd
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)
   Data Size:    4269789 Bytes = 4.1 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 00b20000
   Booting using the fdt blob at 0xb20000
   Using Device Tree in place at 00b20000, end 00b2a3da

Starting kernel ...


Error: invalid dtb and unrecognized/unsupported machine ID
  r1=0x00000c38, r2=0x00000000
Available machine support:

ID (hex)        NAME
ffffffff        Generic DT based system
ffffffff        NVIDIA Tegra SoC (Flattened Device Tree)

Please check your kernel config and/or bootloader.

.pre

According to http://billauer.co.il/blog/2014/02/uboot-linux-dtb-fdt-device-tree/ this means that kernel didn't found valid device tree and tries to detect board usin machine ID registrars.

Solution for this seems to use u-boot variables for loading kernel, ramfs and dtb as opposed to values which script creates,
so this works (loading from usb keychain):

.pre
fatload usb 0:1 ${kernel_addr_r} /boot/zImage
fatload usb 0:1 ${fdt_addr_r} /boot/tegra20-paz00.dtb
fatload usb 0:1 ${ramdisk_addr_r} /boot/uInitrd.new
bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}
.pre

Here are also known working addresses which u-boot uses:

.pre
Tegra20 (Paz00) MOD # echo ${kernel_addr_r}
0x01000000
Tegra20 (Paz00) MOD # echo ${fdt_addr_r}
0x02000000
Tegra20 (Paz00) MOD # echo ${ramdisk_addr_r} 
0x02100000
.pre

so much higher in memory map than create_image script. However, u-boot seems to want to load at 0x108000 so it's inpractical
to generate huge image to load kernel, dtb and initramfs at correct addresses.

^ bootstrap debian

based on https://wiki.debian.org/InstallingDebianOn/Toshiba/AC100

.pre
dpavlin@nuc:/mnt$ sudo debootstrap --foreign --arch=armhf stretch sdd1 http://ftp.hr.debian.org/debian

dpavlin@nuc:/mnt$ df sdd1/
Filesystem     1K-blocks   Used Available Use% Mounted on
/dev/sdd1        1021948 169056    784596  18% /mnt/sdd1

dpavlin@nuc:/mnt$ sudo cp /usr/bin/qemu-arm-static sdd1/usr/bin

dpavlin@nuc:/mnt$ sudo chroot sdd1 /debootstrap/debootstrap --second-stage

dpavlin@nuc:/mnt$ cd sdd1/
dpavlin@nuc:/mnt/sdd1$ sudo mount --bind /sys sys
dpavlin@nuc:/mnt/sdd1$ sudo mount --bind /dev dev
dpavlin@nuc:/mnt/sdd1$ sudo mount --bind /proc proc
dpavlin@nuc:/mnt/sdd1$ sudo chroot .

root@nuc:/# apt-get install u-boot-tools

root@ac100:/boot# cat boot.cmd 
ext2load usb 0:1 ${kernel_addr_r} /boot/zImage
ext2load usb 0:1 ${fdt_addr_r} /boot/tegra20-paz00.dtb
ext2load usb 0:1 ${ramdisk_addr_r} /boot/uInitrd
setenv bootargs root=/dev/sda1 rootwait CMA=64M tegrapart=recovery:300:a00:800,boot:d00:1000:800,mbr:1d00:200:800
bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}

# mkimage -C none -A arm -T script -d /boot/boot.cmd /boot/boot.scr





.pre

^ u-boot over pax, usb filesystem

.pre
dpavlin@nuc:/nuc/Tegra/ac100/create_bootimage/example$ /mnt/klin/klin/Tegra/tegrarcm/src/tegrarcm --bct paz00-micron-toshiba-8g.bct --bootloader /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-dtb-tegra.bin --loadaddr 0x108000
bct file: paz00-micron-toshiba-8g.bct

.pre

Serial output:

.pre
U-Boot SPL 2018.09-rc2-38340-g3d186cf3f3 (Oct 20 2018 - 10:46:53 +0200)
Trying to boot from RAM


U-Boot 2018.09-rc2-38340-g3d186cf3f3 (Oct 20 2018 - 10:46:53 +0200)

TEGRA20
Model: Toshiba AC100 / Dynabook AZ
Board: Compal Paz00
DRAM:  512 MiB
MMC:   sdhci@c8000000: 1, sdhci@c8000600: 0
Loading Environment from MMC... OK
In:    serial
Out:   vidconsole
Err:   vidconsole
Net:   No ethernet found.
starting USB...
USB0:   USB EHCI 1.00
USB1:   No code to set up ULPI controller, please enableCONFIG_USB_ULPI and CONFIG_USB_ULPI_VIEWPORTprobe failed, error -38
USB2:   USB EHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 2 for devices... 4 USB Device(s) found
       scanning usb for storage devices... 1 Storage Device(s) found
Hit any key to stop autoboot:  0
Tegra20 (Paz00) MOD # run usb_boot

.pre

^ wifi

.pre
root@ac100:/etc/network/interfaces.d# apt-get install firmware-ralink wpasupplicant

root@ac100:/etc/network/interfaces.d# cat wlx6c626d1788b3 
allow-hotplug wlx6c626d1788b3
iface wlx6c626d1788b3 inet dhcp
        wpa-ssid dreamhouse
        wpa-psk xxxxxxxx

.pre

^ disk speed

.pre
root@ac100:~# hdparm -tT /dev/sda /dev/mmcblk1

/dev/sda:
 Timing cached reads:   560 MB in  2.01 seconds = 279.14 MB/sec
 Timing buffered disk reads:  32 MB in  3.07 seconds =  10.43 MB/sec

/dev/mmcblk1:
 Timing cached reads:   598 MB in  2.00 seconds = 298.86 MB/sec
 Timing buffered disk reads: 108 MB in  3.01 seconds =  35.83 MB/sec
.pre

^^ tuhing block size

.pre
root@ac100:/home/dpavlin/flashbench# ./flashbench -a /dev/mmcblk1 --blocksize=1024
align 2147483648        pre 727µs      on 1.07ms       post 784µs     diff 316µs
align 1073741824        pre 833µs      on 1.13ms       post 789µs     diff 320µs
align 536870912 pre 798µs      on 1.13ms       post 825µs     diff 317µs
align 268435456 pre 816µs      on 1.15ms       post 795µs     diff 342µs
align 134217728 pre 742µs      on 1.12ms       post 843µs     diff 327µs
align 67108864  pre 669µs      on 987µs       post 701µs     diff 303µs
align 33554432  pre 662µs      on 1.04ms       post 643µs     diff 385µs
align 16777216  pre 837µs      on 1.09ms       post 864µs     diff 242µs
align 8388608   pre 800µs      on 1.1ms        post 881µs     diff 262µs
align 4194304   pre 812µs      on 1.07ms       post 838µs     diff 246µs
align 2097152   pre 807µs      on 1.07ms       post 808µs     diff 258µs
align 1048576   pre 832µs      on 960µs       post 838µs     diff 125µs
align 524288    pre 833µs      on 959µs       post 838µs     diff 124µs
align 262144    pre 833µs      on 959µs       post 838µs     diff 124µs
align 131072    pre 833µs      on 962µs       post 840µs     diff 126µs
align 65536     pre 825µs      on 951µs       post 838µs     diff 120µs
align 32768     pre 826µs      on 956µs       post 825µs     diff 130µs
align 16384     pre 812µs      on 924µs       post 824µs     diff 106µs
align 8192      pre 809µs      on 841µs       post 808µs     diff 32.4µs
align 4096      pre 808µs      on 836µs       post 808µs     diff 27.7µs
align 2048      pre 808µs      on 836µs       post 809µs     diff 27.6µs
.pre

8192 seems good, re-test

.pre
root@ac100:/home/dpavlin/flashbench# ./flashbench -a /dev/mmcblk1 --blocksize=4096
align 2147483648        pre 696µs      on 1.04ms       post 725µs     diff 331µs
align 1073741824        pre 917µs      on 1.18ms       post 870µs     diff 289µs
align 536870912 pre 880µs      on 1.18ms       post 907µs     diff 291µs
align 268435456 pre 899µs      on 1.2ms        post 877µs     diff 311µs
align 134217728 pre 825µs      on 1.18ms       post 927µs     diff 300µs
align 67108864  pre 864µs      on 1.11ms       post 842µs     diff 253µs
align 33554432  pre 914µs      on 1.12ms       post 897µs     diff 212µs
align 16777216  pre 921µs      on 1.14ms       post 948µs     diff 210µs
align 8388608   pre 884µs      on 1.15ms       post 965µs     diff 229µs
align 4194304   pre 895µs      on 1.12ms       post 922µs     diff 215µs
align 2097152   pre 890µs      on 1.12ms       post 890µs     diff 227µs
align 1048576   pre 916µs      on 1.01ms       post 922µs     diff 89.7µs
align 524288    pre 916µs      on 1.01ms       post 922µs     diff 90µs
align 262144    pre 916µs      on 1.01ms       post 923µs     diff 89.1µs
align 131072    pre 916µs      on 1.01ms       post 924µs     diff 91.1µs
align 65536     pre 908µs      on 1ms  post 921µs     diff 85.9µs
align 32768     pre 911µs      on 1.01ms       post 908µs     diff 96.2µs
align 16384     pre 895µs      on 973µs       post 908µs     diff 71.4µs
align 8192      pre 892µs      on 896µs       post 892µs     diff 4.57µs
.pre

create filesystem

.pre
root@ac100:/home/dpavlin/flashbench# mkfs -t ext4 -v -b 4096 -E stride=2,stripe-width=2 /dev/mmcblk1p6 

cp -ax ....

root@ac100:~# mount /dev/mmcblk1p1 /tmp/1/
root@ac100:~# cat /tmp/1/boot/boot.cmd 
ext2load mmc 0:6 ${kernel_addr_r} /boot/zImage
ext2load mmc 0:6 ${fdt_addr_r} /boot/tegra20-paz00.dtb
ext2load mmc 0:6 ${ramdisk_addr_r} /boot/uInitrd
setenv bootargs root=/dev/mmcblk1p6 rootwait CMA=64M tegrapart=recovery:300:a00:800,boot:d00:1000:800,mbr:1d00:200:800
bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}

# mkimage -C none -A arm -T script -d boot.cmd boot.scr


.pre

^ flash u-boot to mmc

based on https://paz00.ru/index.php?title=Flashing_Uboot_to_MMC&setlang=en

^^ tegrarcm to get bct

.pre
dpavlin@nuc:/nuc/Tegra$ git clone https://github.com/NVIDIA/tegrarcm

dpavlin@nuc:/nuc/Tegra$ cd tegrarcm/

dpavlin@nuc:/nuc/Tegra/tegrarcm$ sudo apt-get install libcrypto++-dev

dpavlin@nuc:/nuc/Tegra/tegrarcm$ ./autogen.sh

dpavlin@nuc:/nuc/Tegra/tegrarcm$ make

dpavlin@nuc:/nuc/Tegra/tegrarcm$ ./src/tegrarcm --version
tegrarcm 1.8
.pre

^^ create boot image

.pre
dpavlin@nuc:/nuc/Tegra/cbootimage$ git remote -v
origin  https://github.com/NVIDIA/cbootimage (fetch)
origin  https://github.com/NVIDIA/cbootimage (push)

dpavlin@nuc:/nuc/Tegra/cbootimage$ ./autogen.sh
dpavlin@nuc:/nuc/Tegra/cbootimage$ make


dpavlin@nuc:/nuc/Tegra/cbootimage$ cat > u-boot.cfg
Version       = 0x00020001;
Bctcopy       = 1;
Bctfile       = ac100.bct;
BootLoader    = u-boot.bin,0x00108000,0x00108000,Complete;


dpavlin@nuc:/nuc/Tegra/cbootimage$ cp ../ac100/create_bootimage/example/ac100-dpavlin.bct ac100.bct

dpavlin@nuc:/nuc/Tegra/cbootimage$ cp /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin u-boot.bin

dpavlin@nuc:/nuc/Tegra/cbootimage$ ./src/cbootimage -d u-boot.cfg ac100.bct.new
bct size: 4080
**update_bl()
begin_update(): bct data: b=14 p=9
writing bootloader
  redundancy = 1
  BL[0]: 131073 0001 0000 518563 0x00108000 0x00108000
8e52c9639cb433e9e1e369cf718595c5
  BL[1]: 131073 0002 0000 302746 0x00108000 0x00108000
a9014f31e7ccafab319512de6bc48f81
**BL[2]: 0 0000 0000 0000 0x00000000 0x00000000
00000000000000000000000000000000
**BL[3]: 0 0000 0000 0000 0x00000000 0x00000000
00000000000000000000000000000000
Image file ac100.bct.new has been successfully generated!

dpavlin@nuc:/nuc/Tegra/cbootimage$ scp ac100.bct.new ac100:

dpavlin@nuc:/nuc/Tegra/cbootimage$ ssh root@ac100

# flash new boot image on ac100

root@ac100:~# echo 0 > /sys/block/mmcblk1boot0/force_ro
root@ac100:~# dd if=/home/dpavlin/ac100.bct.new of=/dev/mmcblk1boot0 
1045+0 records in
1045+0 records out
535040 bytes (535 kB, 522 KiB) copied, 0.135589 s, 3.9 MB/s
root@ac100:~# echo 1 > /sys/block/mmcblk1boot0/force_ro 



.pre

create bct backup

.pre
dpavlin@ac100:~$ sudo dd if=/dev/mmcblk1boot0 of=ac100-dpavlin-0.bct bs=4080 count=1
[sudo] password for dpavlin: 
1+0 records in
1+0 records out
4080 bytes (4.1 kB, 4.0 KiB) copied, 0.0018642 s, 2.2 MB/s
dpavlin@ac100:~$ sudo dd if=/dev/mmcblk1boot1 of=ac100-dpavlin-1.bct bs=4080 count=1
1+0 records in
1+0 records out
4080 bytes (4.1 kB, 4.0 KiB) copied, 0.0019622 s, 2.1 MB/s
.pre

in my case, first bct doesn't have OdmData, while 2nd does:

.pre
dpavlin@nuc:/nuc/Tegra$ grep Odm 0 1
0:OdmData       = 0x00000000;
1:OdmData       = 0x800c0075;


.pre

^ i2c

.pre
root@ac100:~# i2cdetect -y -r 0
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- UU -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 4f 
50: 50 51 52 53 54 55 56 57 -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         
root@ac100:~# i2cdetect -y -r 1
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         
root@ac100:~# i2cdetect -y -r 2
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- UU -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         
.pre
https://github.com/imx6-dongle
https://github.com/imx6-dongle/wiki/wiki
https://github.com/imx6-dongle/wiki/wiki/GK802-hardware

* kernel 4.4 https://github.com/dpavlin/linux-udoo
* u-boot https://github.com/dpavlin/uboot-imx6dongle

{toc: }

.pre
Bus 001 Device 045: ID 15a2:0054 Freescale Semiconductor, Inc. i.MX6Q SystemOnChip in RecoveryMode



.pre

^ chroot

.pre
root@nuc:/tmp/n3# cp `which qemu-arm-static` usr/bin/
root@nuc:/tmp/n3# chroot .
root@nuc:/# uname -a
Linux nuc 4.4.0-1-amd64 #1 SMP Debian 4.4.4-1 (2016-03-07) armv7l GNU/Linux
root@nuc:/# file /bin/bash 
/bin/bash: ELF 32-bit LSB executable, ARM, EABI5 version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, BuildID[sha1]=1a8601b954c83a01d91298d0f2f8f61ca033ebdd, stripped



.pre

^ u-boot

^^ compile

https://github.com/imx6-dongle/wiki/wiki/U-Boot-basics

.pre
dpavlin@nuc:/nuc/imx6/uboot-imx6dongle$


sudo apt-get install make gcc-arm-none-eabi libusb-1.0

export ARCH=arm
export CROSS_COMPILE=arm-none-eabi-

make gk802_config

make
.pre

^^ dut

.pre
pi@rpi2 ~/imx6/uboot-imx6dongle $ git remote -v
origin  https://github.com/imx6-dongle/uboot-imx6dongle (fetch)
origin  https://github.com/imx6-dongle/uboot-imx6dongle (push)

pi@rpi2 ~/imx6/uboot-imx6dongle $ make gk802_config
Configuring for gk802 - Board: gk802, Options: IMX_CONFIG=board/freescale/imx/ddr/mx6q_4x_mt41j128.cfg

pi@rpi2 ~/imx6/uboot-imx6dongle $ sudo apt-get install libusb-1.0

make gk802_config tools

sudo ./tools/imxboot /nuc/imx6/uboot-imx6dongle/u-boot.imx

.pre

^^ boot

.pre
CPU:   Freescale i.MX6Q rev1.1 at 792 MHz                                                         
CPU:   Temperature 12 C, calibration data: 0x5834de7d                                             
Reset cause: POR                                                                                  
Board: MX6Q-gk802                                                                                 
DRAM:  1 GiB                                                                                      
MMC:   FSL_SDHC: 0, FSL_SDHC: 1                                                                   
enable_hdmi: setup HDMI monitor                                                                   
Display: HDMI (1024x768)                                                                          
In:    serial                                                                                     
Out:   serial                                                                                     
Err:   serial                                                                                     
.pre

^ kernel

^^ sources

* https://github.com/imx6-dongle/linux-imx
* https://github.com/patrykk/linux-udoo
* https://github.com/xobs/novena-linux

^^ compile kernel 4.4

.pre
dpavlin@klin:/klin/imx6/linux-imx$ git remote -v
boundarydevices https://github.com/boundarydevices/linux-imx6 (fetch)
boundarydevices https://github.com/boundarydevices/linux-imx6 (push)
gk802   https://github.com/imx6-dongle/linux-imx.git (fetch)
gk802   https://github.com/imx6-dongle/linux-imx.git (push)
origin  https://github.com/xobs/novena-linux (fetch)
origin  https://github.com/xobs/novena-linux (push)
patrykk https://github.com/patrykk/linux-udoo (fetch)
patrykk https://github.com/patrykk/linux-udoo (push)

dpavlin@klin:/klin/imx6/linux-imx$ git checkout -b patrykk/4.4-5.0.11.p7.3 remotes/patrykk/4.4-5.0.11.p7.3

dpavlin@klin:/klin/imx6/linux-imx$ sudo apt-get install firmware-realtek



dpavlin@klin:/klin/imx6/linux-imx$ git checkout -b imx_3.10.17_1.0.0_ga remotes/gk802/imx_3.10.17_1.0.0_ga
Checking out files: 100% (34524/34524), done.
Branch imx_3.10.17_1.0.0_ga set up to track remote branch imx_3.10.17_1.0.0_ga from gk802.
Switched to a new branch 'imx_3.10.17_1.0.0_ga'

dpavlin@klin:/klin/imx6/linux-imx$ make gk802_defconfig

export ARCH=arm
export CROSS_COMPILE=arm-none-eabi-

LOADADDR=0x10800000 make uImage modules -j 4


#mkdir /tmp/boot
#INSTALL_PATH=/tmp/boot make install

mkdir /tmp/modules
INSTALL_MOD_PATH=/tmp/modules make modules_install
.pre

^^ compile 3.0.x

https://github.com/imx6-dongle/wiki/wiki

http://releases.linaro.org/components/toolchain/binaries/4.9-2016.02/arm-linux-gnueabi/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabi.tar.xz

^ pinout

{image: gk802-pinout.jpg}

*older stuff*

Hi-802 is clone of this one

* http://www.geekbuying.com/item/Unii-GK802-Fresscale-i-MX6-Quad-Dure-Cortex-A9-DDR3-1GB-RAM-8GB-ROM-TV-Box-Dongle----Black-312807.html
* http://forum.xda-developers.com/showthread.php?t=2044045
* FULL micro-sd images http://www.armtvtech.com/armtvtechforum/viewtopic.php?f=51&t=1113
* root http://www.armtvtech.com/armtvtechforum/viewtopic.php?f=50&t=226&start=80#p4516
* production, motherboard pictures http://www.hiapad.com/?p=1994

^ Serial

http://www.armtvtech.com/armtvtechforum/viewtopic.php?f=50&t=226&start=210#p6651
http://www.junklet.net/test/gk802_serial.jpg

^ XBMC

external player http://www.xbmcandroid.com/2012/12/10/how-to-install-xbmc-nightly-with-external-player-on-the-mk802-stick-or-other-android-tv-devices/

^ Linux

http://www.junklet.net/test/gk802_boot.txt
https://wiki.linaro.org/Boards/MX6QSabreLite
http://boundarydevices.com/linaro-12-09-for-i-mx6/
{toc: }

https://openenergymonitor.org/forum-archive/node/156.html

{image: Arduino AC current input A.png}

^ SCT013

https://learn.openenergymonitor.org/electricity-monitoring/ct-sensors/yhdc-sct-013-000-ct-sensor-report

{image: IMG_20190928_110220.jpg}

^^ 100A - 50 mV

poor choice in life -- range of 100A is too big to be useful for home gamer (me)

^^ 30A - 1V
{image: GPIO 2.png}

Lamobo/BananaPi R1

http://linux-sunxi.org/Lamobo_R1

{toc: }

^ upgrade to unsupported armbian

This board was last supported on jessie, but it's fully supported in upstream so I did upgrade to latest Armbian as of 2021-05-29.

^^ u-boot

sdcard already had u-boot installed, so I didn't have to touch this in first step. To update
u-boot do following:

.pre
root@r1:/home/dpavlin# apt install u-boot-sunxi

root@r1:/home/dpavlin# dd conv=fsync,notrunc if=/usr/lib/u-boot/Lamobo_R1/u-boot-sunxi-with-spl.bin of=/dev/mmcblk0 bs=1024 seek=8
449+1 records in
449+1 records out
460103 bytes (460 kB, 449 KiB) copied, 0.0449233 s, 10.2 MB/s
.pre

^^ distribution

First, I did distribution update to stretch and buster and than added

.pre
root@r1:/home/dpavlin# cat /etc/apt/sources.list.d/armbian.list
deb http://beta.armbian.com buster main
.pre

^^ kernel

and installed latest sunxi kernel image

.pre
apt install linux-image-edge-sunxi
.pre

After reboot I was greeted with new kernel

.pre
root@r1:/home/dpavlin# uname -a
Linux r1 5.12.7-sunxi #trunk.33 SMP Fri May 28 07:03:36 UTC 2021 armv7l GNU/Linux
.pre

^^ configure switch

https://www.kernel.org/doc/html/latest/networking/dsa/b53.html

.pre
root@r1:/home/dpavlin# cat /etc/network/interfaces.d/br0
auto br0
iface br0 inet dhcp
#iface br0 inet manual
#	address 192.168.1.1
#	netmask 255.255.255.0
	bridge_ports eth0 wan lan1 lan2 lan3 lan4
	post-up for i in `seq 0 4`; do ip link set up dev lan${i}; done ; ip link set up dev wlan
	bridge_stp off
        bridge_waitport 0
	bridge_fd 0
.pre

Ports are (left-to-right, looking from back of board starting at edge towards hdmi connector):

.pre
br0: port 3(lan1) entered disabled state
br0: port 4(lan2) entered blocking state
br0: port 4(lan2) entered forwarding state
br0: port 4(lan2) entered disabled state
br0: port 5(lan3) entered blocking state
br0: port 5(lan3) entered forwarding state
br0: port 5(lan3) entered disabled state
br0: port 6(lan4) entered blocking state
br0: port 6(lan4) entered forwarding state
br0: port 6(lan4) entered disabled state
br0: port 2(wan) entered blocking state
br0: port 2(wan) entered forwarding state
.pre

^ switch connects all ports on boot

https://github.com/armbian/build/issues/511#issuecomment-258647387

^^ DSA config on armbian for r1

* https://github.com/armbian/build/issues/511

^ uart

Connect your UART adapter here:

UART0-RX: J13-P01
UART0-TX: J13-P02
GND: J12-P08

.pre
                          GND TX RX
             J12   o  o  o  o  o  o
{SD slot}          o  o  o  o

.pre

^ switch

https://www.mail-archive.com/netdev@vger.kernel.org/msg150526.html

^^ port mirroring

https://www.mail-archive.com/netdev@vger.kernel.org/msg150526.html

.pre
# ingress
      tc qdisc  add dev eth1 handle ffff: ingress
      tc filter add dev eth1 parent ffff:           \
               matchall skip_sw                      \
               action mirred egress mirror           \
               dev eth2
# egress
      tc qdisc add dev eth1 handle 1: root prio
      tc filter add dev eth1 parent 1:               \
               matchall skip_sw                       \
               action mirred egress mirror            \
               dev eth2
.pre

^ usb otg

http://git.rot13.org/?p=usb-otg;a=summary

^ usbproxy

make sure that there are no other usb modules loaded (libcomposite or g_*)

^^ mitm usb otg machine

.pre
dpavlin@r1:~/USBProxy$ git remote -v
origin  https://github.com/dominicgs/USBProxy (fetch)
origin  https://github.com/dominicgs/USBProxy (push)

dpavlin@r1:~/USBProxy/src/build$ sudo usb-mitm -l -v 058f -p 6387 -P PacketFilter_MassStorage
Loading plugins from /usr/local/lib/USBProxy/
vendorId=058f
productId=6387
cleaning up /tmp
removing 1
Made directory /tmp/gadget-SOOBVj for gadget
UnblockPassword=
Printing Config data
        Strings: 4
                DeviceProxy: DeviceProxy_LibUSB
                HostProxy: HostProxy_GadgetFS
                productId: 6387
                vendorId: 058f
        Vectors: 1
                Plugins:
                        PacketFilter_StreamLog
                        PacketFilter_MassStorage
Pointer: 1
                PacketFilter_StreamLog::file: 0xb6d779f0
Device: 12 01 00 02 00 00 00 40 8f 05 87 63 00 01 01 02 03 01
  Manufacturer: JetFlash
  Product:      Mass Storage Device
  Serial:       GUYOBHDU
        *Config(1): 09 02 20 00 01 01 00 80 32
                Interface(0):
                        *Alt(0): 09 04 00 00 02 08 06 50 00
                                EP(01): 07 05 01 02 00 02 00
                                EP(82): 07 05 82 02 00 02 00
HS Qualifier: 0a 06 00 02 00 00 00 40 01 00
         Config(1): 09 07 20 00 01 01 00 80 32
                Interface(0):
                        *Alt(0): 09 04 00 00 02 08 06 50 00
                                EP(01): 07 05 01 02 40 00 00
                                EP(82): 07 05 82 02 40 00 00
searching in [/tmp/gadget-SOOBVj]
Starting injector thread (14796) for [Injector].
Injector In FD[1/1]: 3
Starting setup writer thread (14799) for EP00.
Starting setup reader thread (14797) for EP00.
[80 06 00 03 00 00 ff 00]
[80 06 00 03 00 00 04 00]: 04 03 09 04
[80 06 02 03 09 04 ff 00]
[80 06 02 03 09 04 28 00]:
        28 03 4d 00 61 00 73 00 73 00 20 00 53 00 74 00 6f 00 72 00 61 00 67 00 65 00 20 00 44 00 65 00
        76 00 69 00 63 00 65 00
[80 06 01 03 09 04 ff 00]
[80 06 01 03 09 04 12 00]: 12 03 4a 00 65 00 74 00 46 00 6c 00 61 00 73 00 68 00
[80 06 03 03 09 04 ff 00]
[80 06 03 03 09 04 12 00]: 12 03 47 00 55 00 59 00 4f 00 42 00 48 00 44 00 55 00
[00 09 01 00 00 00 00 00]
Opened EP01
Opened EP82
Starting writer thread (14802) for EP01.
Starting reader thread (14803) for EP82.
Starting writer thread (14804) for EP82.
Starting reader thread (14801) for EP01.
[a1 fe 00 00 00 00 01 00]
[a1 fe 00 00 00 00 00 00]
01[31]: 55 53 42 43 01 00 00 00 24 00 00 00 80 00 06 12 00 00 00 24 00 00 00 00 00 00 00 00 00 00 00
CBW: (12), tag: 01 00 00 00

[80 06 03 03 09 04 ff 00]
[80 06 03 03 09 04 12 00]: 12 03 47 00 55 00 59 00 4f 00 42 00 48 00 44 00 55 00
[00 09 01 00 00 00 00 00]

.pre

^^ original target device

.pre
dpavlin@nuc:~$ journalctl -t kernel -f
Sep 01 11:10:04 nuc kernel: usb 2-4.4.2: new high-speed USB device number 45 using xhci_hcd
Sep 01 11:10:04 nuc kernel: usb 2-4.4.2: New USB device found, idVendor=058f, idProduct=6387
Sep 01 11:10:04 nuc kernel: usb 2-4.4.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Sep 01 11:10:04 nuc kernel: usb 2-4.4.2: Product: Mass Storage Device
Sep 01 11:10:04 nuc kernel: usb 2-4.4.2: Manufacturer: JetFlash
Sep 01 11:10:04 nuc kernel: usb 2-4.4.2: SerialNumber: GUYOBHDU
Sep 01 11:10:04 nuc kernel: usb-storage 2-4.4.2:1.0: USB Mass Storage device detected
Sep 01 11:10:04 nuc kernel: scsi host5: usb-storage 2-4.4.2:1.0

# BUT!

dpavlin@nuc:~$ sudo fdisk -l /dev/sdb
fdisk: cannot open /dev/sdb: No medium found

.pre

^ WiringPi

.pre
dpavlin@r1:~/BPI-WiringPi2$ git remote -v
lanefu  https://github.com/lanefu/WiringOtherPi (fetch)
lanefu  https://github.com/lanefu/WiringOtherPi (push)
origin  https://github.com/BPI-SINOVOIP/BPI-WiringPi2 (fetch)
origin  https://github.com/BPI-SINOVOIP/BPI-WiringPi2 (push)

dpavlin@r1:~/BPI-WiringPi2$ gpio readall
 +-----+-----+----------+------+---+-Orange Pi+---+---+------+---------+-----+--+
 | BCM | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | BCM |
 +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
 |     |     |     3.3v |      |   |  1 || 2  |   |      | 5v       |     |     |
 |  12 |   8 |    SDA.0 |   IN | 0 |  3 || 4  |   |      | 5V       |     |     |
 |  11 |   9 |    SCL.0 |   IN | 0 |  5 || 6  |   |      | 0v       |     |     |
 |   6 |   7 |   GPIO.7 |   IN | 0 |  7 || 8  | 0 | IN   | TxD3     | 15  | 13  |
 |     |     |       0v |      |   |  9 || 10 | 0 | IN   | RxD3     | 16  | 14  |
 |   1 |   0 |     RxD2 |   IN | 0 | 11 || 12 | 0 | IN   | GPIO.1   | 1   | 110 |
 |   0 |   2 |     TxD2 |   IN | 0 | 13 || 14 |   |      | 0v       |     |     |
 |   3 |   3 |     CTS2 |   IN | 0 | 15 || 16 | 0 | IN   | GPIO.4   | 4   | 68  |
 |     |     |     3.3v |      |   | 17 || 18 | 0 | IN   | GPIO.5   | 5   | 71  |
 |  64 |  12 |     MOSI |   IN | 0 | 19 || 20 |   |      | 0v       |     |     |
 |  65 |  13 |     MISO |   IN | 0 | 21 || 22 | 0 | IN   | RTS2     | 6   | 2   |
 |  66 |  14 |     SCLK |   IN | 0 | 23 || 24 | 0 | IN   | CE0      | 10  | 67  |
 |     |     |       0v |      |   | 25 || 26 | 0 | IN   | GPIO.11  | 11  | 21  |
 |  19 |  30 |    SDA.1 |   IN | 0 | 27 || 28 | 0 | IN   | SCL.1    | 31  | 18  |
 |   7 |  21 |  GPIO.21 |   IN | 0 | 29 || 30 |   |      | 0v       |     |     |
 |   8 |  22 |  GPIO.22 |   IN | 0 | 31 || 32 | 0 | IN   | RTS1     | 26  | 200 |
 |   9 |  23 |  GPIO.23 |   IN | 0 | 33 || 34 |   |      | 0v       |     |     |
 |  10 |  24 |  GPIO.24 |   IN | 0 | 35 || 36 | 0 | IN   | CTS1     | 27  | 201 |
 |  20 |  25 |  GPIO.25 |   IN | 0 | 37 || 38 | 0 | IN   | TxD1     | 28  | 198 |
 |     |     |       0v |      |   | 39 || 40 | 0 | IN   | RxD1     | 29  | 199 |
 +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
 | BCM | wPi |   Name   | Mode | V | Physical | V | Mode | Name     | wPi | BCM |
 +-----+-----+----------+------+---+-Orange Pi+---+------+----------+-----+-----+


.pre

^ TMP75

.pre
root@r1:/etc/telegraf# i2cdetect -y 1
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- 49 -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

.pre

^^ userland

* https://github.com/ManuelSchneid3r/RaspberryPi/blob/master/sensors/src/tmp.c

.pre
dpavlin@r1:~$ cc tmp.c -o tmp -lm
dpavlin@r1:~$ sudo ./tmp /dev/i2c-1 0x49
21.5

.pre

^^ kernel hwmomn lm75 driver

.pre
root@r1:~# echo lm75 0x49 > /sys/bus/i2c/devices/i2c-1/new_device 

root@r1:~# dmesg | tail -2
[68352.599623] lm75 1-0049: hwmon1: sensor 'lm75'
[68352.599719] i2c i2c-1: new_device: Instantiated device lm75 at 0x49

root@r1:/sys/bus/i2c/devices/i2c-1# sensors
sun4i_ts-isa-0000
Adapter: ISA adapter
SoC temperature:  +44.4°C  

lm75-i2c-1-49
Adapter: mv64xxx_i2c adapter
temp1:        +22.0°C  (high = +80.0°C, hyst = +75.0°C)
.pre

^ network performance

^^ kernel 3.4

.pre
root@r1:~# uname -a
Linux r1 3.4.113-sun7i #23 SMP PREEMPT Wed Jun 14 23:57:45 CEST 2017 armv7l GNU/Linux

root@r1:~# iperf3 --reverse --client nuc
Connecting to host nuc, port 5201
Reverse mode, remote host nuc is sending
[  4] local 192.168.3.238 port 58203 connected to 192.168.3.40 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec   107 MBytes   897 Mbits/sec                  
[  4]   1.00-2.00   sec   110 MBytes   923 Mbits/sec                  
[  4]   2.00-3.00   sec   111 MBytes   935 Mbits/sec                  
[  4]   3.00-4.00   sec   107 MBytes   894 Mbits/sec                  
[  4]   4.00-5.00   sec   111 MBytes   927 Mbits/sec                  
[  4]   5.00-6.00   sec   110 MBytes   922 Mbits/sec                  
[  4]   6.00-7.00   sec   111 MBytes   928 Mbits/sec                  
[  4]   7.00-8.00   sec   111 MBytes   935 Mbits/sec                  
[  4]   8.00-9.00   sec   111 MBytes   928 Mbits/sec                  
[  4]   9.00-10.00  sec   111 MBytes   931 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  1.08 GBytes   924 Mbits/sec  147             sender
[  4]   0.00-10.00  sec  1.07 GBytes   922 Mbits/sec                  receiver

iperf Done.

root@r1:~# iperf3 --client nuc
Connecting to host nuc, port 5201
[  4] local 192.168.3.238 port 58205 connected to 192.168.3.40 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  51.3 MBytes   428 Mbits/sec    0    239 KBytes       
[  4]   1.00-2.01   sec  52.5 MBytes   436 Mbits/sec    0    240 KBytes       
[  4]   2.01-3.02   sec  52.5 MBytes   436 Mbits/sec    0    245 KBytes       
[  4]   3.02-4.01   sec  50.0 MBytes   424 Mbits/sec    0    246 KBytes       
[  4]   4.01-5.02   sec  51.2 MBytes   429 Mbits/sec    0    247 KBytes       
[  4]   5.02-6.02   sec  52.5 MBytes   439 Mbits/sec    0    250 KBytes       
[  4]   6.02-7.03   sec  51.2 MBytes   427 Mbits/sec    0    253 KBytes       
[  4]   7.03-8.00   sec  48.8 MBytes   418 Mbits/sec    0    256 KBytes       
[  4]   8.00-9.02   sec  52.5 MBytes   432 Mbits/sec    0    256 KBytes       
[  4]   9.02-10.01  sec  51.2 MBytes   435 Mbits/sec    0    256 KBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.01  sec   514 MBytes   431 Mbits/sec    0             sender
[  4]   0.00-10.01  sec   514 MBytes   431 Mbits/sec                  receiver
.pre

^^ kernel 4.13

.pre
root@r1:~# uname -a
Linux r1 4.13.10-sunxi #57 SMP Mon Oct 30 00:08:27 CET 2017 armv7l GNU/Linux

root@r1:~# iperf3 --client nuc
Connecting to host nuc, port 5201
[  4] local 192.168.3.238 port 59520 connected to 192.168.3.40 port 5201
[ ID] Interval           Transfer     Bandwidth       Retr  Cwnd
[  4]   0.00-1.00   sec  67.9 MBytes   567 Mbits/sec    0    765 KBytes       
[  4]   1.00-2.01   sec  82.1 MBytes   687 Mbits/sec    0    840 KBytes       
[  4]   2.01-3.01   sec  65.7 MBytes   547 Mbits/sec    0   1.13 MBytes       
[  4]   3.01-4.02   sec  80.0 MBytes   669 Mbits/sec    0   1.13 MBytes       
[  4]   4.02-5.00   sec  76.2 MBytes   648 Mbits/sec    0   1.24 MBytes       
[  4]   5.00-6.00   sec  81.2 MBytes   681 Mbits/sec    0   1.24 MBytes       
[  4]   6.00-7.06   sec  82.5 MBytes   656 Mbits/sec    0   1.33 MBytes       
[  4]   7.06-8.00   sec  80.0 MBytes   712 Mbits/sec    0   1.33 MBytes       
[  4]   8.00-9.00   sec  78.8 MBytes   659 Mbits/sec    0   1.61 MBytes       
[  4]   9.00-10.00  sec  83.8 MBytes   702 Mbits/sec    0   2.08 MBytes       
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec   778 MBytes   653 Mbits/sec    0             sender
[  4]   0.00-10.00  sec   775 MBytes   650 Mbits/sec                  receiver

iperf Done.

root@r1:~# iperf3 --reverse --client nuc
Connecting to host nuc, port 5201
Reverse mode, remote host nuc is sending
[  4] local 192.168.3.238 port 59524 connected to 192.168.3.40 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  98.0 MBytes   822 Mbits/sec                  
[  4]   1.00-2.00   sec   112 MBytes   933 Mbits/sec                  
[  4]   2.00-3.00   sec   107 MBytes   904 Mbits/sec                  
[  4]   3.00-4.00   sec   107 MBytes   898 Mbits/sec                  
[  4]   4.00-5.00   sec   108 MBytes   904 Mbits/sec                  
[  4]   5.00-6.00   sec   108 MBytes   903 Mbits/sec                  
[  4]   6.00-7.00   sec   108 MBytes   904 Mbits/sec                  
[  4]   7.00-8.00   sec   108 MBytes   904 Mbits/sec                  
[  4]   8.00-9.00   sec   108 MBytes   904 Mbits/sec                  
[  4]   9.00-10.00  sec   107 MBytes   899 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  1.05 GBytes   900 Mbits/sec   69             sender
[  4]   0.00-10.00  sec  1.05 GBytes   898 Mbits/sec                  receiver


.pre

^^ kernel 5.12.7

.pre
dpavlin@r1:~$ uname -a
Linux r1 5.12.7-sunxi #trunk.33 SMP Fri May 28 07:03:36 UTC 2021 armv7l GNU/Linux

dpavlin@r1:~$ iperf3 -c nuc
Connecting to host nuc, port 5201
[  5] local 192.168.3.238 port 50136 connected to 192.168.3.40 port 5201
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.02   sec  41.9 MBytes   346 Mbits/sec    0    239 KBytes
[  5]   1.02-2.02   sec  53.8 MBytes   448 Mbits/sec    0    266 KBytes
[  5]   2.02-3.00   sec  42.5 MBytes   363 Mbits/sec    0    266 KBytes
[  5]   3.00-4.02   sec  53.8 MBytes   445 Mbits/sec    0    277 KBytes
[  5]   4.02-5.01   sec  53.8 MBytes   456 Mbits/sec    0    325 KBytes
[  5]   5.01-6.02   sec  48.1 MBytes   400 Mbits/sec    0    386 KBytes
[  5]   6.02-7.03   sec  48.8 MBytes   405 Mbits/sec    0    386 KBytes
[  5]   7.03-8.00   sec  46.2 MBytes   397 Mbits/sec    0    386 KBytes
[  5]   8.00-9.02   sec  53.8 MBytes   443 Mbits/sec    0    393 KBytes
[  5]   9.02-10.00  sec  51.2 MBytes   438 Mbits/sec    0    393 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   494 MBytes   414 Mbits/sec    0             sender
[  5]   0.00-10.01  sec   494 MBytes   414 Mbits/sec                  receiver

iperf Done.
dpavlin@r1:~$ iperf3 -R -c nuc
Connecting to host nuc, port 5201
Reverse mode, remote host nuc is sending
[  5] local 192.168.3.238 port 50140 connected to 192.168.3.40 port 5201
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.01   sec  66.9 MBytes   559 Mbits/sec
[  5]   1.01-2.00   sec  69.8 MBytes   588 Mbits/sec
[  5]   2.00-3.00   sec  66.8 MBytes   560 Mbits/sec
[  5]   3.00-4.00   sec  67.6 MBytes   567 Mbits/sec
[  5]   4.00-5.00   sec  67.6 MBytes   568 Mbits/sec
[  5]   5.00-6.00   sec  65.3 MBytes   548 Mbits/sec
[  5]   6.00-7.00   sec  66.5 MBytes   558 Mbits/sec
[  5]   7.00-8.00   sec  65.4 MBytes   549 Mbits/sec
[  5]   8.00-9.00   sec  66.7 MBytes   560 Mbits/sec
[  5]   9.00-10.00  sec  65.2 MBytes   547 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.01  sec   672 MBytes   563 Mbits/sec   57             sender
[  5]   0.00-10.00  sec   668 MBytes   560 Mbits/sec                  receiver

iperf Done.
.pre