<!--{{{-->
<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}

{image: n516950085_2337724_7335.jpg}

> Second try at buying USB TV card that *works* under Linux

And sure, 22 EUR later (chepest card in the shop which *included* remote) I had working DVB-T under Linux

{toc: }

^ Info

http://linuxtv.org/wiki/index.php/Hauppauge_WinTV-NOVA-T-Stick

^ Firmware

.pre
cd /lib/firmware/
wget http://www.wi-bw.tfh-wildau.de/~pboettch/home/linux-dvb-firmware/dvb-usb-dib0700-1.10.fw
.pre

^ info

.pre
dpavlin@t61p:~$ lsusb | grep Nova
Bus 002 Device 003: ID 2040:7070 Hauppauge Nova-T Stick 3
.pre

^ Zagreb frequencies

.pre
T 754000000 8MHz 2/3 NONE AUTO 8k 1/8 NONE    # CH27:
T 642000000 8MHz 2/3 NONE AUTO 8k 1/8 NONE    # CH27:
T 690000000 8MHz 2/3 NONE AUTO 8k 1/8 NONE    # CH27:
.pre

Feed that file to `scan` from `dvb-apps` to get output for mplayer's `channels.conf`

^ EeePC as TV for my mother

{fetchrss: http://svn.rot13.org/index.cgi/mplayer-eee-tv/rss full}

^ dmesg

.pre
[352538.540055] usb 3-1.1: new high-speed USB device number 32 using ehci-pci
[352538.648944] usb 3-1.1: New USB device found, idVendor=2040, idProduct=7070, bcdDevice= 1.00
[352538.648951] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[352538.648956] usb 3-1.1: Product: Nova-T Stick
[352538.648960] usb 3-1.1: Manufacturer: Hauppauge
[352538.648964] usb 3-1.1: SerialNumber: 4032258708
[352538.682065] dvb-usb: found a 'Hauppauge Nova-T Stick' in cold state, will try to load a firmware
[352538.682869] usb 3-1.1: firmware: direct-loading firmware dvb-usb-dib0700-1.20.fw
[352538.885559] dib0700: firmware started successfully.
[352539.420241] dvb-usb: found a 'Hauppauge Nova-T Stick' in warm state.
[352539.420476] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[352539.420571] dvbdev: DVB: registering new adapter (Hauppauge Nova-T Stick)
[352539.664695] usb 3-1.1: DVB: registering adapter 0 frontend 0 (DiBcom 7000PC)...
[352539.903507] dib0070: DiB0070: successfully identified
[352539.936061] Registered IR keymap rc-dib0700-rc5
[352539.936410] rc rc0: Hauppauge Nova-T Stick as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1.1/rc/rc0
[352539.936486] input: Hauppauge Nova-T Stick as /devices/pci0000:00/0000:00:1d.0/usb3/3-1/3-1.1/rc/rc0/input13
[352539.936674] rc rc0: lirc_dev: driver dib0700 registered at minor = 0, scancode receiver, no transmitter
[352539.936678] dvb-usb: schedule remote query interval to 50 msecs.
[352539.936682] dvb-usb: Hauppauge Nova-T Stick successfully initialized and connected.
[352539.936876] usbcore: registered new interface driver dvb_usb_dib0700


.pre

^ scan

* https://www.linuxtv.org/wiki/index.php/Scan
* https://www.linuxtv.org/wiki/index.php/Testing_your_DVB_device

.pre

dpavlin@klin:~$ mkdir ~/.{a,c,s,t}zap


dpavlin@klin:~$ scan -v /usr/share/dvb/dvb-legacy/dvb-t/hr-All > .tzap/channels.conf

dumping lists (4 services)
[0015]:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:2011:2012:21
[0016]:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:2021:2022:22
[0017]:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:2031:2032:23
[0018]:690000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_3_4:FEC_AUTO:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:2041:2042:24

dpavlin@klin:~$ /usr/bin/tzap -r -c ~/.tzap/channels.conf "[0018]"
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
reading channels from file '/home/dpavlin/.tzap/channels.conf'
Version: 5.11    FE_CAN { DVB-T }
tuning to 690000000 Hz
video pid 0x07f9, audio pid 0x07fa
status 0f | signal 9dca | snr 00ad | ber 001fffff | unc 00000000 | 
status 1f | signal 9cd0 | snr 00bc | ber 000060a0 | unc 00000000 | FE_HAS_LOCK

dpavlin@klin:~$ mplayer /dev/dvb/adapter0/dvr0

.pre

Product Numbers: 1838, 1839

[Tegra] 2 tablet, possible kernel name (from schematics, not used as-is): PHJ00

Board markings: LA-746

PHJ00LA-7561P
Rev:1.0
2011-06-03

schematics: {file: compal_la-7461p_r0.3_schematics.pdf}

{toc: }

^ links

* https://forum.xda-developers.com/wiki/Lenovo_ThinkPad_Tablet
* https://www.gsmarena.com/lenovo_thinkpad-4444.php

Review:

* https://www.notebookcheck.net/Review-Lenovo-ThinkPad-Tablet-18382DG-Tablet-MID.64965.0.html

^ dock connector

https://web.archive.org/web/20150108184014/http://rootzwiki.com:80/topic/8523-reverse-engineering-the-dock-charger/

Posted 31 October 2011 - 03:09 AM #1
I got my desktop charger today and unpacked it only to rip it aparts to check whats inside.
By first view theese are the highlights:

The dock connector is 40 pins
Dock connector is on a separate small pcb with a 40 pin board to board connector to a larger board.
On this small pcb is a 12 pin MLF package marked:
AAU
NAD

Probably has a ground pad underneath.

The main pcb has a few more circuits and connectors on it.
There is a micro usb, a full size master usb, audio out and microphone jacks. A bit more exiting there is room for a HDMI connector as well there with unpopulated spaces for line filters and a hdmi circuit. By first look it seems to be a displayport or MHL to HDMI bridge chip of some kind. I is TQFP-48 package.
edit:
It seems to be a PI3VDP411LS from pericom
http://www.pericom.c...PI3VDP411LS.pdf

It is a displayport levelshifter / bridge to HDMI. It is the only 48 pin package I have found to match the input with the differential pairs.

The power supply is 20 VDC 65 Watts. It does not seem like the center connector is connected. The connector is the standard "IBM" charger, outer case ground, inner case + 20 vdc, center pin power diag.

There is a fet transistor between the dock connector and the psu marked FA1K18 and it is controlled by some regulator marked 920A4 in a SOT-223 package. The 20 VDC goes in on pin 2 and the tab on it.

the HDMI chip has differential pair inputs on pin 47,48 - 44,45 - 41,41 - 38,39

I will do my best reversing the whole schematic for this unit and split it into parts so we can make other chargers and hopefully add HDMI to the dock.

Pinout Docking Connector Thinkpad Tablet

| 1 | charge | 2 | gnd |
| 3 | charge | 4 | hdmi pin 44 In D3- |
| 5 | Charger control (to pq2) | 6 | hdmi pin 45 In D3+ |
| 7 | hdmi VDD 3.3V | 8 | gnd |
| 9 | gnd | 10 | hdmi pin 47 In D4- |
| 11 | USB Micro D- | 12 | hdmi pin 48 In D4 + |
| 13 | USB micro D+ | 14 | gnd |
| 15 | USB Master D- | 16 | nc |
| 17 | USB MAster D+ | 18 | nc |
| 19 | gnd | 20 | hdmi pin 29 SDA |
| 21 | gnd | 22 | hdmi pin 28 SCL |
| 23 | hdmi pin 41 IN D2- | 24 | hdmi pin 7 HPD_Source |
| 25 | hdmi pin 42 In D2+ | 26 | gnd |
| 27 | gnd | 28 | audio out L |
| 29 | hdmi pin 38 IN D1- | 30 | audio out R |
| 31 | hdmi pin 39 IN D1+ | 32 | headset inserted switch |
| 33 | gnd | 34 | mic inserted switch feed |
| 35 | USB micro + | 36 | mic inserted switch |
| 37 | gnd | 38 | mic tip |
| 39 | + 5V to usb master | 40 | mic ring |

Pinout AAU chipAAU chip is audio amp.
audio out
pin 10 ring
pin 11 tip
pin 2, 7 gnd

Charger stuff :
The supplied DC apater is 20Volt 3.25Amps
In the dock there is a voltage regulator PV1. It is a 3.3 V LDO Tab has 20 volts in and pin 3 gives 3.30 Volts out.
There is also a FET in SSO8 (?) package. It is controlled by 2 transistors and works only as a switch.
On the base of PQ2 (pin 1, I guess it is the base) there is a float of 3.30 volts when there is nothing in the dock. The FET is OPEN and no voltage to the charger pins.
When grounding PQ2 pin1 (dock pin 5) the FET CLOSES and the charger outputs 20,5volts which basically is the same as dc power into the dock.

Now I am just waiting for the TPT to get fully charged so I can measure if there is any difference when fully charged.

Note:
By charging at 20 volts instead of 5 volts I understand why the charger only uses 2 pins into the TPT.
At 20 volts you can transfer 4 times the energy instead of just charging at 5 volts from USB powers. There is no need for step ups to charge the LI-Po battery as it would need more than 5 volts.

This is the schematics of the charger part:

www.r-888.com/tpt/schema.pdf

I am not sure of the 2 transitors if they are pnp or npn yet but the rest is how it is.
The original mosfet is a P-channel AON7403.
The regulator is just any 3,3 volt LDO.

The TPT charger control pin 5 gets a 3,3 volt float via the resistor to the left in the schematic. When it is connected the TPT grounds the pin and the FET lets current through.

Edited by ZebCrs, 05 November 2011 - 12:56 PM.

^ adb

.pre
[Tue Oct  9 14:12:34 2018] usb 2-4: new high-speed USB device number 9 using xhci_hcd
[Tue Oct  9 14:12:34 2018] usb 2-4: New USB device found, idVendor=17ef, idProduct=7494, bcdDevice=99.99
[Tue Oct  9 14:12:34 2018] usb 2-4: New USB device strings: Mfr=2, Product=3, SerialNumber=4
[Tue Oct  9 14:12:34 2018] usb 2-4: Product: ThinkPadTablet
[Tue Oct  9 14:12:34 2018] usb 2-4: Manufacturer: LENOVO
[Tue Oct  9 14:12:34 2018] usb 2-4: SerialNumber: MP1YCPF

dpavlin@klin:~$ adb devices
List of devices attached
MP1YCPF device

dpavlin@klin:~$ adb shell
shell@android:/ $ df
Filesystem             Size   Used   Free   Blksize
/dev                   357M    32K   357M   4096
/mnt/asec              357M     0K   357M   4096
/mnt/obb               357M     0K   357M   4096
/sqlite_stmt_journals     4M     0K     4M   4096
/system                755M   310M   445M   4096
/data                   56G     1G    54G   4096
/cache                 885M    81M   804M   4096
/mnt/pia               492M   233M   258M   4096
/mnt/persdata           19M     8M    11M   4096
/storage/sdcard0        56G     1G    54G   4096


shell@android:/ # uname -a
Linux localhost 2.6.39.4-g40c7636-dirty #1 SMP PREEMPT Thu Feb 7 20:07:37 CET 2013 armv7l GNU/Linux


1|shell@android:/ # cat /proc/cpuinfo                                          
Processor       : ARMv7 Processor rev 0 (v7l)
processor       : 0
BogoMIPS        : 996.14

processor       : 1
BogoMIPS        : 996.14

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        : ventana
Revision        : 0000
Serial          : 0000000000000000


shell@android:/ # free
             total         used         free       shared      buffers
Mem:        731896       720924        10972            0        18392
-/+ buffers:             702532        29364
Swap:            0            0            0


shell@android:/ # cat /proc/partitions                                         
major minor  #blocks  name

 179        0   62520320 mmcblk0
 179        1       6144 mmcblk0p1
 179        2       8192 mmcblk0p2
 179        3     786432 mmcblk0p3
 179        4     921600 mmcblk0p4
 179        5       2048 mmcblk0p5
 179        6     524288 mmcblk0p6
 179        7      20480 mmcblk0p7
 259        0     143360 mmcblk0p8
 259        1      20480 mmcblk0p9
 259        2   60071936 mmcblk0p10


.pre

^ APX mode

* turn off tablet
* press rotation button and hold it
* press power button for 2 seconds

.pre
 [Tue Oct  9 14:30:41 2018] usb 2-4: new high-speed USB device number 16 using xhci_hcd
[Tue Oct  9 14:30:42 2018] usb 2-4: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.04
[Tue Oct  9 14:30:42 2018] usb 2-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Tue Oct  9 14:30:42 2018] usb 2-4: Product: APX
[Tue Oct  9 14:30:42 2018] usb 2-4: Manufacturer: NVIDIA Corp.


.pre

^ nvflash

https://forum.xda-developers.com/showthread.php?t=1745450

.pre
dpavlin@klin:/virtual/android/tegra/linux4tegra/nvflash$ LD_LIBRARY_PATH=. ./nvflash --bl ../prebuilt/fastboot.stock.bin --getpartitiontable /klin/Tegra/tpt1.nvflash.getpartitiontable
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 4
   chip sku: 0x8
   chip uid: 0x0a8051c743dfd457
   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
failed executing command 19 NvError 0x120000
command failure: get partition table failed 
.pre

^^ partition table

.pre
dpavlin@nuc:/nuc/Tegra/nvflash$ LD_LIBRARY_PATH=. ./nvflash --bl ../04.EBT.img --getpartitiontable partitiontable.txt --go
Nvflash started
rcm version 0X20001
System Information:
   chip name: t20
   chip id: 0x20 major: 1 minor: 4
   chip sku: 0x8
   chip uid: 0x043c71c3433f8497
   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: 2

downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: ../04.EBT.img
/ 6291456/6291456 bytes sent
../04.EBT.img sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
Succesfully updated partition table information to partitiontable.txt


.pre

^^ backup

.pre
dpavlin@nuc:/nuc/Tegra/nvflash$ grep PartitionId partitiontable.txt  | cut -d= -f2 | tr -d '\r' | xargs -i ./nvflash -r --read {} {}

# even better version which removes biggest partition (15)

dpavlin@klin:/klin/Tegra/nvflash$ grep PartitionId partitiontable.txt  | cut -d= -f2 | tr -d '\r' | grep -v 15 | xargs -i ../nvflash/nvflash -r --read {} {}


.pre

^ BCT - Boot Configuration Table

https://http.download.nvidia.com/tegra-public-appnotes/bct-overview.html

compiler: https://github.com/NVIDIA/cbootimage

.pre
dpavlin@klin:/klin/Tegra/tegrarcm$ ./src/tegrarcm readbct --bct tpt.bct

[Wed Oct 10 14:31:05 2018] usb 3-1.1: new high-speed USB device number 23 using ehci-pci
[Wed Oct 10 14:31:05 2018] usb 3-1.1: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.04
[Wed Oct 10 14:31:05 2018] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Wed Oct 10 14:31:05 2018] usb 3-1.1: Product: APX
[Wed Oct 10 14:31:05 2018] usb 3-1.1: Manufacturer: NVIDIA Corp.

bct file: tpt.bct
device id: 0x7820
uid:  0x0a805185415fc1d7
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
reading BCT from system, writing to tpt.bct...done!


.pre

^ serial

From android:

.pre
shell@android:/ # cat /proc/cmdline                                            
tegraid=20.1.4.0.0 mem=1022M@0M android.commchip=2685344 vmalloc=256M androidboot.serialno=0a805185415fc1d7 video=tegrafb no_console_suspend=1 console=none debug_uartport=lsport,-3 usbcore.old_scheme_first=1 lp0_vec=8192@0x1d826000 tegra_fbmem=8197120@0x1d82a000 tegraboot=sdmmc charging=0 isBatteryFail=0 gpt gpt_sector=125040639 


shell@android:/ # lsof | grep tty                                              
rild        103      radio   13       ???                ???       ???        ??? /dev/ttyACM1
brcm_patc   330  bluetooth    3       ???                ???       ???        ??? /dev/ttyHS2
sh         1789      shell   24       ???                ???       ???        ??? /dev/tty
sh         1795       root   24       ???                ???       ???        ??? /dev/tty

shell@android:/ # dmesg | grep tty                                             
<6>[    6.290150] serial8250.0: ttyS0 at MMIO 0x70006300 (irq = 122) is a Tegra
<6>[    6.290475] tegra_uart.1: ttyHS1 at I/O 0x0 (irq = 69) is a unknown
<6>[    6.290727] Registered UART port ttyHS1
<6>[    6.290873] tegra_uart.2: ttyHS2 at I/O 0x0 (irq = 78) is a unknown
<6>[    6.291115] Registered UART port ttyHS2
<6>[    7.056012] cdc_acm 1-1:1.1: ttyACM0: USB ACM device
<6>[    7.067323] cdc_acm 1-1:1.3: ttyACM1: USB ACM device
<6>[    7.137758] cdc_acm 1-1:1.9: ttyACM2: USB ACM device
<4>[   15.154176] ttyACM1: Entering acm_tty_open.


.pre

^ serial port

Schematic has 4 pin debug connector with serial on it.

There are three 4-pin connectors on this side of board, and from pictures other side doesn't seem to have connectors.

Skip JLTE1 and JLTE2 connector (under ribbon to front-facing camera), they are wrong connectors, and pop rf shield off Tegra
compartment and locate JP4:

{image: IMG_20181024_165607-800px.jpg}

solder pin 1 and 2 and ground

{image: IMG_20181024_172303-800px.jpg}

JP4 pinout from schematics:

* 1 - UART4_RXD
* 2 - UART4_TXD
* 3
* 4 - GND

Pins 1 and 2 are 1.8V when device is turned on. so far, so good.

^ u-boot

.pre
dpavlin@klin:/klin/Tegra/u-boot-tegra$ export CROSS_COMPILE="arm-none-eabi-" ARCH=arm
dpavlin@klin:/klin/Tegra/u-boot-tegra$ make ventana_defconfig
.pre

press left-most button and power (top-right of tablet)

.pre
[Sun Oct 21 16:29:05 2018] usb 1-3.4.1: pl2303 converter now attached to ttyUSB3
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: new high-speed USB device number 105 using xhci_hcd
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: New USB device found, idVendor=0955, idProduct=7820, bcdDevice= 1.04
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: Product: APX
[Sun Oct 21 16:29:22 2018] usb 1-3.4.4: Manufacturer: NVIDIA Corp.

# backup bct

dpavlin@nuc:/nuc/Tegra/tpt-brokenscreen$ ../tegrarcm/src/tegrarcm --bct broken.bct readbct
bct file: broken.bct
device id: 0x7820
uid:  0x0a805185415fc1d7
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
reading BCT from system, writing to broken.bct...done!

# try u-boot

dpavlin@nuc:/nuc/Tegra/tpt-brokenscreen$ ../tegrarcm/src/tegrarcm --bct broken.bct --bootloader /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin --loadaddr 0x108000

bct file: broken.bct
bootloader file: /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin
load addr 0x108000
entry addr 0x108000
device id: 0x7820
uid:  0x0a805185415fc1d7
RCM version: 2.1
downloading miniloader to target at address 0x40008000 (132976 bytes)...
miniloader downloaded successfully
Chip UID:                0x00000000000000000a805185415fc1d7
Chip ID:                 0x20
Chip ID Major Version:   0x1
Chip ID Minor Version:   0x4
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:      0x1
sending file: broken.bct
- 4080/4080 bytes sent
broken.bct sent successfully
sending file: /mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin
/ 496836/496836 bytes sent
/mnt/klin/klin/Tegra/u-boot-tegra/u-boot-tegra.bin sent successfully
dpavlin@nuc:/nuc/Tegra/tpt-brokenscreen$ 
[Sun Oct 21 16:39:58 2018] usb 1-3.4.4: USB disconnect, device number 108
.pre

Complete nfsroot with u-boot is documented in [u-boot] page.

^^ screen

LG LP101WX1 - datasheet - https://datasheetspdf.com/pdf-file/788219/LG/LP101WX1-SLN2/1

and screen seems to work with changes ported from 2.6!

.pre
                                display-timings {
                                        timing@0 {
                                                /* XXX tegra_dc_mode ventana_panel_modes */
                                                clock-frequency = <72072000>;
                                                hactive = <1280>;
                                                vactive = <800>;
                                                hback-porch = <72>;
                                                hfront-porch = <48>;
                                                hsync-len = <32>;
                                                vback-porch = <22>;
                                                vfront-porch = <3>;
                                                vsync-len = <7>;
                                                hsync-active = <1>;
                                        };
                                };


.pre

^^ flash u-boot to emmc

based on https://github.com/Stuw/ac100-self-installers/blob/master/switch-to-uboot/install_bootloader.sh

.pre
root@tegra20:/home/dpavlin# dd if=/dev/mmcblk2boot0 of=mmcblk2boot0 bs=4080 count=1

root@tegra20:/home/dpavlin# echo 0 > /sys/block/mmcblk2boot0/force_ro 
root@tegra20:/home/dpavlin# echo 0 > /sys/block/mmcblk2boot1/force_ro 

root@tegra20:/home/dpavlin# bct_dump mmcblk2boot0 > bct.cfg

root@tegra20:/home/dpavlin# scp dpavlin@klin:/klin/Tegra/u-boot-tegra/u-boot-tegra.bin .
.pre

Rest of procedure is based on my changes for phj00: https://github.com/dpavlin/cbootimage-configs/tree/phj00

.pre
root@tegra20:/home/dpavlin/cbootimage-configs/tegra20/nvidia/phj00# make
cbootimage -t20 phj00-emmc.img.cfg phj00-emmc.img
Image file phj00-emmc.img has been successfully generated!

root@tegra20:/home/dpavlin/cbootimage-configs/tegra20/nvidia/phj00# dd if=phj00-emmc.img of=/dev/mmcblk2boot0 
.pre

modify u-boot boot.cmd to boot from mmc

.pre
root@tegra20:/boot# cat boot.cmd

setenv bootargs root=/dev/mmcblk2p1 panic=60
ext2load mmc 0 ${kernel_addr_r} /boot/zImage
ext2load mmc 0 ${fdt_addr_r} /boot/tegra20-ventana.dtb
ext2load mmc 0 ${ramdisk_addr_r} /boot/uInitrd

bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}

# mkimage -C none -A arm -T script -d boot.cmd boot.scr
.pre

Victory: booting from mmc

^ wifi

.pre
dpavlin@tegra20:~$ dmesg | grep brcm
[   13.971076] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4329-sdio for chip BCM4329/3

apt-get install firmware-brcm80211

# it seems to need some non-free parts

root@tegra20:/home/dpavlin# cd /lib/firmware/brcm/
wget https://raw.githubusercontent.com/armbian/firmware/master/brcm/brcmfmac4329-sdio.txt

.pre

And to make it work on 5.0 kernel you also need specific symlink for device:

.pre
root@tegra20:/lib/firmware# dmesg | grep firmware
[    5.748888] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   14.614802] brcmfmac mmc0:0001:1: Direct firmware load for brcm/brcmfmac4329-sdio.nvidia,ventana.txt failed with error -2
[  447.338018] brcmfmac mmc0:0001:1: Direct firmware load for brcm/brcmfmac4329-sdio.nvidia,ventana.txt failed with error -2

root@tegra20:/lib/firmware/brcm# ln -sf brcmfmac4329-sdio.txt brcmfmac4329-sdio.nvidia,ventana.txt 
.pre

^ battery and EC

without any config with ventana dts battery isn't charging which is annoying for development because you need to charge tablet often.

* The Power-Supply Subsystem - Sebastian Reichel, Collabora https://youtu.be/MdgmyOHldZg

according to schematics charger is: ISL9519HRTZ-T_TQFN28_4X4

https://www.intersil.com/content/dam/intersil/documents/isl9/isl9519.pdf (too short, not useful)

There seems to be patch to add isl9519q to kernel back from 2011: https://lkml.org/lkml/2011/8/29/312
which judging from one datasheet that google can find {file: ISL9519C-Intersil.pdf} is roughly correct.

However, it's connected to KB930QF-A1_LQFP128_14X14 which seems to be bios controller chip based
on 8051 core with custom firmware and 2.6 driver is https://github.com/dpavlin/linux/blob/thinktabletopensource-2.6.36/drivers/power/EC_battery.c

^^ embedded controller i2c

^^^ turn charning on

After connecting usb, issue following command to start charging battery:

.pre
i2cset -y 5 0x58 0x5b 0x0001 w
.pre

^^ turn watchdog off

.pre
root@tegra20:~# cat /home/dpavlin/ec-disable-watchdog.sh 
#!/bin/sh

# i2c_smbus_write_word_data(EC_Bat_device->client,0x46,0

i2cset -y 5 0x58 0x46 0x0000 w

root@tegra20:~# cat /etc/systemd/system/phj00-disable-watchdog.service 
[Unit]
Description=phj00 watchdog disable
After=local-fs.target

[Service]
User=root
Type=oneshot
ExecStart=/home/dpavlin/ec-disable-watchdog.sh

[Install]
WantedBy=multi-user.target
root@tegra20:~# systemctl enable phj00-disable-watchdog.service 
root@tegra20:~# systemctl start phj00-disable-watchdog.service 
.pre

^^ shutdown, reboot

.pre
root@tegra20:~# cat /lib/systemd/system-shutdown/phj00-shutdown.sh 
#!/bin/sh

echo "DEBUG $0 -- $*"

case "$1" in
        halt|poweroff)
                # shutdown
                i2cset -y 5 0x58 0x52 0x0000 w
                ;;
        reboot)
                # restart
                i2cset -y 5 0x58 0x55 0x0001 w
                ;;
        *)
                echo "WARNING: $1 ignored"
                ;;
esac
.pre

^ kernel 2.6 drivers

custom drivers: https://github.com/dpavlin/linux/tree/thinktabletopensource-2.6.36/drivers/phj00

^ i2c

^^ mainline 4.19

.pre
root@tegra20:~# i2cdetect -l     
i2c-3   i2c             7000d000.i2c                            I2C adapter
i2c-1   i2c             7000c400.i2c                            I2C adapter
i2c-4   i2c             i2c-1-mux (chan_id 0)                   I2C adapter
i2c-2   i2c             7000c500.i2c                            I2C adapter
i2c-0   i2c             7000c000.i2c                            I2C adapter
i2c-5   i2c             i2c-1-mux (chan_id 1)                   I2C adapter

root@tegra20:~# i2cdetect -y -r 0
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- UU -- 1c -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 1 # very slow
     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@tegra20:~# i2cdetect -y -r 2
     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@tegra20:~# i2cdetect -y -r 3
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- 0c -- -- 0f 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- UU -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- -- -- -- UU -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --                         

root@tegra20:~# i2cdetect -y -r 4
     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@tegra20:~# i2cdetect -y -r 5
     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@tegra20:~# grep . /sys/bus/i2c/devices/*/name
/sys/bus/i2c/devices/0-001a/name:wm8903
/sys/bus/i2c/devices/0-0044/name:isl29018
/sys/bus/i2c/devices/3-0034/name:tps6586x
/sys/bus/i2c/devices/3-004c/name:nct1008
/sys/bus/i2c/devices/i2c-0/name:7000c000.i2c
/sys/bus/i2c/devices/i2c-1/name:7000c400.i2c
/sys/bus/i2c/devices/i2c-2/name:7000c500.i2c
/sys/bus/i2c/devices/i2c-3/name:7000d000.i2c
/sys/bus/i2c/devices/i2c-4/name:i2c-1-mux (chan_id 0)
/sys/bus/i2c/devices/i2c-5/name:i2c-1-mux (chan_id 1)


.pre

^^ kernel 2.6 (android)

.pre
shell@android:/ # grep . /sys/bus/i2c/devices/*/name                           
/sys/bus/i2c/devices/0-001a/name:wm8903
/sys/bus/i2c/devices/0-001c/name:al3000a_ls
/sys/bus/i2c/devices/1-003a/name:nvhdcp1
/sys/bus/i2c/devices/1-0050/name:tegra_edid
/sys/bus/i2c/devices/2-0050/name:phj00_lcd
/sys/bus/i2c/devices/2-0058/name:EC_Battery
/sys/bus/i2c/devices/3-003c/name:mt9p111
/sys/bus/i2c/devices/3-003d/name:mt9d115
/sys/bus/i2c/devices/4-000c/name:akm8975
/sys/bus/i2c/devices/4-000f/name:kxtf9
/sys/bus/i2c/devices/4-0034/name:tps6586x
/sys/bus/i2c/devices/4-004c/name:nct1008
/sys/bus/i2c/devices/i2c-0/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-1/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-2/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-3/name:Tegra I2C adapter
/sys/bus/i2c/devices/i2c-4/name:Tegra I2C adapter

shell@android:/sys/kernel/debug # grep . clock/i2c*/rate                       
clock/i2c1/rate:3000000
clock/i2c2/rate:800000
clock/i2c3/rate:3000000


.pre

^^ addresses from schematics

| PWR_I2C address |
| PMU | 0b0110_100 | 0x34 |
| E-Compass | 0b0000_110 | 0x06 |
| Temperature sensor | 0b0100_110 | 0x26 |
| GEN1_I2C |
| Audio Codec | 0b0011_010 | 0x1a |
| Light sensor | 0b0001_110 | 0x0e |
| EC_SMB |
| BATT | 0b0001_001 | 0x09 |
| IME_I2C |
| G-sensor | 0b0001_1111 | 0x1f |

does g-sensor have typo? 0b0001_111 is 0x0f and we see such device

^ [i2c] devices support

* [al3000a] i2c light sensor
* [phj00] include EC communication

^ memory

LPDDR: MT46H64M32L2JG-5IT-A_FBGA168

MT46H64M32L2CG-5 IT:A
2 x 1Gb DDR, x32, 200 MHz

64M32 - 64 Meg x 32 (8 Meg x 32 x 4 banks x 2)

Cycle Time: -5 = 5ns tCK CL = 3

https://gregdavill.github.io/OrangeCrab/

https://github.com/gregdavill/OrangeCrab

.pre
[Mon Sep 14 13:46:12 2020] usb 2-2.3: new full-speed USB device number 8 using xhci_hcd
[Mon Sep 14 13:46:12 2020] usb 2-2.3: New USB device found, idVendor=1209, idProduct=5af0, bcdDevice= 1.01
[Mon Sep 14 13:46:12 2020] usb 2-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[Mon Sep 14 13:46:12 2020] usb 2-2.3: Product: OrangeCrab r0.2 DFU Bootloader v3.1
[Mon Sep 14 13:46:12 2020] usb 2-2.3: Manufacturer: GsD

.pre

^ Microwatt with Linux on OrangeCrab

https://codeconstruct.com.au/docs/microwatt-orangecrab/

.pre
⦗OSS CAD Suite⦘ dpavlin@klin:/klin/FPGA/microwatt$ make microwatt.bit 2>&1 | tee ~/tmp/build1.txt

.pre

{toc: }

^ ZFS

^^ MySQL

* http://www.mysqlconf.com/mysql2009/public/schedule/detail/7121
* http://assets.en.oreilly.com/1/event/21/Optimizing%20MySQL%20Performance%20with%20ZFS%20Presentation.pdf
* http://www.youtube.com/watch?v=a31NhwzlAxs

^^^ cache only metadata for Innodb

.pre
zfs set primarycache=metadata tank/db
.pre

^^^ match recordsize to block size

before creating database

.pre
zfs set recordsize=16k tank/db
.pre


^ root filesystem on zfs

based on https://github.com/zfsonlinux/zfs/wiki/HOWTO-install-Debian-GNU-Linux-to-a-Native-ZFS-Root-Filesystem

.pre
root@lib10:~# apt-get install zfs-initramfs

root@lib10:~# zfs create -o mountpoint=none lib10/ROOT

root@lib10:~# zfs create -o mountpoint=/ lib10/ROOT/debian-1
cannot mount '/': directory is not empty
filesystem successfully created, but not mounted

root@lib10:~# zpool set bootfs=lib10/ROOT/debian-1 lib10

root@lib10:~# mkdir /tmp/root
root@lib10:~# mount --bind / /tmp/root/

root@lib10:~# mkdir /tmp/zfs-root
root@lib10:~# zfs set mountpoint=/tmp/zfs-root lib10/ROOT/debian-1
root@lib10:~# zfs mount lib10/ROOT/debian-1
root@lib10:~# zfs set compression=lz4 lib10/ROOT
root@lib10:~# rsync -ravH --numeric-ids /tmp/root/ /tmp/zfs-root/

# duh, source btrfs had snapshot on it

root@lib10:~# rsync -ravH --numeric-ids --exclude '/.snapshot' --exclude '/tmp' --delete /tmp/root/ /tmp/zfs-root/

root@lib10:~# zfs umount lib10/ROOT/debian-1

root@lib10:~# cd /tmp/zfs-root/

root@lib10:~# cd /tmp/zfs-root/
root@lib10:/tmp/zfs-root# mount --bind /dev dev/
root@lib10:/tmp/zfs-root# mount --bind /sys sys/
root@lib10:/tmp/zfs-root# mount --bind /proc/ proc/
root@lib10:/tmp/zfs-root# chroot .
root@lib10:/# 

root@lib10:~# df
Filesystem          1K-blocks    Used Available Use% Mounted on
lib10/ROOT/debian-1 195788544 1149184 194639360   1% /
udev                 10270376       0  10270376   0% /dev
root@lib10:~# mount /boot/
root@lib10:~# df
Filesystem          1K-blocks    Used Available Use% Mounted on
lib10/ROOT/debian-1 195787904 1149184 194638720   1% /
udev                 10270376       0  10270376   0% /dev
/dev/sdg1              198337   62072    136265  32% /boot

root@lib10:~# grep zfs /etc/default/grub 
GRUB_CMDLINE_LINUX_DEFAULT="boot=zfs rpool=lib10 bootfs=lib10/ROOT/debian-1"

root@lib10:~# update-grub

root@lib10:~# grep zfs /boot/grub/grub.cfg 
insmod zfs
        linux   /vmlinuz-4.8.0-2-amd64 root=ZFS=lib10/ROOT/debian-1 ro  boot=zfs rpool=lib10 bootfs=lib10/ROOT/debian-1
                linux   /vmlinuz-4.8.0-2-amd64 root=ZFS=lib10/ROOT/debian-1 ro  boot=zfs rpool=lib10 bootfs=lib10/ROOT/debian-1
                linux   /vmlinuz-4.8.0-1-amd64 root=ZFS=lib10/ROOT/debian-1 ro  boot=zfs rpool=lib10 bootfs=lib10/ROOT/debian-1


root@lib10:~# update-initramfs -v -k all -u

root@lib10:~# umount /boot/
root@lib10:~# exit


root@lib10:~# umount /tmp/zfs-root/dev/
root@lib10:~# umount /tmp/zfs-root/proc/
root@lib10:~# umount /tmp/zfs-root/sys/

root@lib10:~# zfs umount lib10/ROOT/debian-1

root@lib10:~# zfs set mountpoint=/ lib10/ROOT/debian-1



.pre

This page documents various things about this nice A10 machine with 1Gb RAM

{toc: }

^ Serial port

http://linux-sunxi.org/File:Mk802_uart.jpg

{image: IMG_20121111_210843.jpg}

{image: IMG_20121111_210759.jpg}

^ Boot

* A10 boot overview - http://rhombus-tech.net/allwinner_a10/a10_boot_process/
* https://github.com/hipboi/mksunxiboot
* https://github.com/linux-sunxi/u-boot-sunxi/wiki

^^ u-boot

https://www.miniand.com/forums/forums/development--3/topics/uboot

^ Kernel

(not really needed if u-boot detects memory correctly)

CONFIG_CMDLINE mem=1024M

^^ Kernel compilation

http://linux-sunxi.org/Linux

.pre
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- sun4i_defconfig
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j16 uImage modules
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- INSTALL_MOD_PATH=output modules_install
.pre

^ Debian

* 512Mb http://romanrm.ru/en/a10/debian
* 1Gb http://jas-hacks.blogspot.co.uk/2012/10/hackberry-a10-debian-whezzy-headless.html

^ Android

^^ Source

* https://github.com/oopsmonk/android_device_allwinner_mk802
* https://github.com/oopsmonk/android/blob/jellybean/default.xml

^^ CyanogenMod 10

* https://www.miniand.com/forums/forums/development/topics/cyanogenmod-10-full-working-with-internal-storage

^ Building

https://github.com/linux-sunxi/sunxi-bsp

https://github.com/cnxsoft/a10-config

^ MicroSD breakout

* http://linux-sunxi.org/MicroSD_Breakout

| Pin | "MicroSD"<http://linux-sunxi.org/index.php?title=MMC&action=edit&redlink=1> | "JTAG"<http://linux-sunxi.org/JTAG> Connection | 14-pin ARM "JTAG"<http://linux-sunxi.org/JTAG> Header | "UART"<http://linux-sunxi.org/index.php?title=UART&action=edit&redlink=1> Connection | 5-pin "UART"<http://linux-sunxi.org/index.php?title=UART&action=edit&redlink=1> Header |
| 1 | Data2 | TCK | 9 | _nc_ | _nc_ |
| 2 | CD/Data3 | _nc_ | _nc_ | RX | 2 |
| 3 | Cmd | TDO | 11 | _nc_ | _nc_ |
| 4 | VDD | VTG | 1,13 | VDD | 3 |
| 5 | CLK | _nc_ | _nc_ | TX | 1 |
| 6 | VSS | GND | 2,4,6,8,10,14 | GND | 4, 5 |
| 7 | Data0 | TDI | 5 | _nc_ | _nc_ |
| 8 | Data1 | TMS | 7 | _nc_ | _nc_ |
| _nc_ | _nc_ | nTRST | 3 | _nc_ | _nc_ |
| _nc_ | _nc_ | nRESET | 12 | _nc_ | _nc_ |

{toc: }

related pages: [Android G1] for JTAG info and [Android development]

^ JTAG

* http://www.inaccessnetworks.com/projects/ianjtag/jtag-intro/jtag-intro.html
* http://www.freelabs.com/~whitis/electronics/jtag/

^ openocd

^^ compilation

.pre
dpavlin@x200:/rest/cvs/openocd$ git remote -v
origin  git://openocd.git.sourceforge.net/gitroot/openocd/openocd (fetch)
origin  git://openocd.git.sourceforge.net/gitroot/openocd/openocd (push)
dpavlin@x200:/rest/cvs/openocd$ ./configure --enable-verbose --enable-verbose-usb-io --enable-ft2232_libftdi
dpavlin@x200:/rest/cvs/openocd$ make
.pre

^ info

^^ flash

http://forum.xda-developers.com/showpost.php?p=6240836&postcount=503

If you have raw access to flash load a SPL+Recovery compatible with your radio

SPL starts at: 0x02400000 (block 288) [hboot.img]
Recovery starts at: 0x26c0000 (block 310) [recovery.img]

2005 SPL:

.pre
Tidus:spl ezterry$ ../fastboot-mac oem listpartition
... INFO[radio] start block=0, size=287 (36736 KB)
INFO[hboot] start block=288, size=6 (768 KB)
INFO[misc] start block=294, size=2 (256 KB)
INFO[mfg] start block=296, size=2 (256 KB)
INFO[sp1] start block=298, size=6 (768 KB)
INFO[misc2] start block=304, size=3 (384 KB)
INFO[mfg2] start block=307, size=3 (384 KB)
INFO[recovery] start block=310, size=40 (5120 KB)
INFO[boot] start block=350, size=20 (2560 KB)
INFO[system] start block=370, size=720 (92160 KB)
INFO[cache] start block=1090, size=240 (30720 KB)
INFO[userdata] start block=1330, size=718 (91904 KB)
INFO[cpld] start block=0, size=0 (0 KB)
INFO[microp] start block=0, size=0 (0 KB)
OKAY
.pre

^ Debugging

http://forum.xda-developers.com/showpost.php?p=6498820&postcount=621

That said before doing anything else take out your multi meter (and if you don't have one you are missing a tool for this type of work) and check the following:

^^ blue-light mode

1) Put phone into blue light mode if serial is attached and power isn't: you will see bootmode 1

.pre
dpavlin@x200:/virtual/android$ ./neocon /dev/ttyUSB0 
[Closed]
[Open /dev/ttyUSB0]

boot reason: PM_KPD_PWR_KEY_ON_RT_ST

(PowerOn Status,Boot Reason)=(1,1)
NAND_FLASH_READ_ID : SAMSUNG_256MB_FLASH_128MB_SDRAM

ARM9_BOOT_MODE1
Invalid command : ?
.pre

^^ v-ref = 2.6v

2) verify your v-ref is actually 2.6v (usually within 0.05v) when compared to the ground (any of the shielding) of the main board. You have one of the right points so there is an issue with the connection if its not.

^^ oprnocd, trst-n = 2.6v

.pre
dpavlin@x200:/virtual/android/HTC-Dream-G1-JTAG$ sudo openocd 
Open On-Chip Debugger 0.4.0 (2010-02-23-17:04)
Licensed under GNU GPL v2
For bug reports, read
        http://openocd.berlios.de/doc/doxygen/bugs.html
trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain
dcc downloads are enabled
fast memory access is enabled
Info : clock speed 6000 kHz
Info : JTAG tap: arm9.cpu tap/device found: 0xa01700e1 (mfg: 0x070, part: 0x0170, ver: 0xa)
Info : Embedded ICE version 6
Info : arm9: hardware has 2 breakpoint/watchpoint units
.pre

3) now start open ocd: and check that trst-n is now also 2.6v when compared to ground. (if not your adapter is not working with the 2.6v.. very possible)

nTRST must be at high level (~2.6V) after openocd is launched.
With nTRST sticking low the MSM7201A debug unit is in reset state.

Maybe you'll have to tweak the cfg file. There are several options for the behaviour of nTRST.
If you don't manage to find a working cfg, you may cut the nTRST connection to your adaptor and pull the Dream's nTRST signal to Vref=2.6V permanently.
Normally this should also work... the debug unit will then leave reset state immediately after power up.

Maybe you'll have to tweak the cfg file. There are several options for the behaviour of nTRST.
If you don't manage to find a working cfg, you may cut the nTRST connection to your adaptor and pull the Dream's nTRST signal to Vref=2.6V permanently.
Normally this should also work... the debug unit will then leave reset state immediately after power up.

^^ soldering

4) with that done and you are still having problems as we said before check the soldering work.. Here there are two possibilities:

    A) bridges - the wire is in contact with something in addition to the testpoint
    B) bad joints - while the wire may act attached it is not. (Others must be able to explain this better than myself..)

    The tiniest bit of flux goes a long way here..

    One quick thing you can test is that none of the 5 test points are connected to ground (disconnect rtck for now its one less variable) and that none are shorted to eachother.

^^ other

Other things to check:

* How long are the wires.. My setup runs much faster and the wires are not exactly short .. but the more wire the more chance for noise..
* is the speed acceptable with the parport (if this is a real parport I'll hope openocd has sane defaults but it is something to keep in mind)
* phone is in blue light mode (the phone can disable the jtag port.. this happens when amss is booted either via the GO2AMSS command or when the linux kernel is started. I also have no issue connecting to JTAG while the battery is charging.
* Ensure the openocd application is not running when you boot the phone.

^ softload radio ROM

.pre
dpavlin@x200:~$ nc 127.0.0.1 4444
��������Open On-Chip Debugger
> halt
halt
cp15 read operation timed out
cp15 read operation timed out
cp15 read operation timed out
cp15 read operation timed out
cp15 read operation timed out
cp15 read operation timed out
cp15 write operation timed out
target state: halted
target halted in ARM state due to debug-request, current mode: Supervisor
cpsr: 0x600000d3 pc: 0x00907aa0
MMU: disabled, D-Cache: enabled, I-Cache: enabled

> load_image /home/dpavlin/ipad/jtag-g1/flash/radio-3.22.26.17_dream.img 0x103B5300
load_image /home/dpavlin/ipad/jtag-g1/flash/radio-3.22.26.17_dream.img 0x103B5300
No working memory available. Specify -work-area-phys to target.
no working area available, falling back to memory writes
22020096 bytes written at address 0x103b5300
downloaded 22020096 bytes in 1208.393921s (17.796 kb/s)
> resume
resume
> shutdown
shutdown
.pre

^ Seven Segment Optical Character Recognition

https://github.com/jiweibo/SSOCR

^ Digitizes numbers from videos & images of seven segment displays

opencv + python: https://github.com/suyashkumar/seven-segment-ocr

.pre



dpavlin@x200:/mnt/nuc/seven-segment-ocr/seven-segment-ocr$ sudo apt-get install python-opencv python-matplotlib

dpavlin@x200:/mnt/nuc/seven-segment-ocr/seven-segment-ocr$ python seven_segment_ocr.py --video /dev/video1 --output /mnt/nuc/Tegra/usb-charging.txt --period 1
VIDEOIO ERROR: V4L2: Pixel format of incoming image is unsupported by OpenCV
Unable to stop the stream: Device or resource busy
VIDEOIO(cvCreateFileCapture_Images (filename)): raised C++ exception:


v4l2-ctl -d /dev/video0 --list-formats

dpavlin@x200:/mnt/nuc/seven-segment-ocr/seven-segment-ocr$ v4l2-ctl -d /dev/video1 --list-formats
ioctl: VIDIOC_ENUM_FMT
        Type: Video Capture

        [0]: 'YUYV' (YUYV 4:2:2)
        [1]: 'H264' (H.264, compressed)
        [2]: 'MJPG' (Motion-JPEG, compressed)


.pre

This page will document my expirience with "Proxmox"<http://pve.proxmox.com/wiki/Main_Page> which you might think as web-based version of [vz-tools].

^ Qucik tips

^^ Console using vncviewer

.pre
proxmox1:~# grep vnc /etc/inetd.conf
5901 stream tcp nowait root /usr/sbin/qm qm vncproxy 101 password-for-this-vnc-connection
.pre

{toc: }

This is somewhat interesting story, because I ended up migrating PVE installation on internal laptop disk to enable dual boot. First, I installed PVE on external USB drive (which wiped out mbr on internal disk, sic!) and than archived all files from it to move it to internal disk.

Installed system had following partitions:

.pre
/dev/mapper/pve-root on /mnt/pve type ext3 (rw)
/dev/sdb1 on /mnt/pve/boot type ext3 (rw)
/dev/mapper/pve-data on /mnt/pve/var/lib/vz type ext3 (rw)
.pre

So I re-created volume grup `pve` and logical volumes.

I have following partitions on my laptop:

.pre
root@tab:~# fdisk -l /dev/hda

Disk /dev/hda: 100.0 GB, 100030242816 bytes
255 heads, 63 sectors/track, 12161 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x3b7f0ef5

   Device Boot      Start         End      Blocks   Id  System
/dev/hda1   *           1        1305    10482381   83  Linux
/dev/hda2            1306        1436     1052257+  83  Linux
/dev/hda3            1437        1567     1052257+  82  Linux swap / Solaris
/dev/hda4            1568       12161    85096305    5  Extended
/dev/hda5            1568        4178    20972826   8e  Linux LVM
/dev/hda6            4179        6789    20972826   83  Linux
/dev/hda7            6790        9400    20972826   83  Linux
/dev/hda8            9401       12161    22177701   83  Linux
.pre

and I wanted to use `/dev/hda2` as boot and `/dev/hda5` for lvm

^ lvm

.pre
root@tab:~# pvcreate /dev/hda5
  Physical volume "/dev/hda5" successfully created
root@tab:~# vgcreate pve /dev/hda5 
  Volume group "pve" successfully created
root@tab:~# lvcreate -L 1G -n root pve
  Logical volume "root" created
root@tab:~# lvcreate -L 10G -n data pve
  Logical volume "data" created
.pre

^ create file systems

.pre
root@tab:~# mke2fs -j -m 0 /dev/hda2
root@tab:~# mke2fs -j -m 0 /dev/pve/root
root@tab:~# mke2fs -j -m 0 /dev/pve/data
.pre

^ mount fs

.pre
root@tab:~# mkdir /mnt/pve/
root@tab:~# mount /dev/pve/root /mnt/pve/
root@tab:~# mkdir /mnt/pve/boot
root@tab:~# mount /dev/hda2 /mnt/pve/boot/
root@tab:~# mkdir -p /mnt/pve/var/lib/vz
root@tab:~# mount /dev/pve/data /mnt/pve/var/lib/vz/

root@tab:~# df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/mapper/pve-root   1032088     34104    997984   4% /mnt/pve
/dev/hda2              1035692     34108   1001584   4% /mnt/pve/boot
/dev/mapper/pve-data  10321208    154232  10166976   2% /mnt/pve/var/lib/vz
.pre

^ unpack installation

.pre
root@tab:~# cd /mnt/pve/
root@tab:/mnt/pve# tar xvfj /mnt/usb/proxmox-ve_1.1-3664.tar.bz2

root@tab:/mnt/pve# df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/mapper/pve-root   1032088    521128    510960  51% /mnt/pve
/dev/hda2              1035692     50868    984824   5% /mnt/pve/boot
/dev/mapper/pve-data  10321208    154268  10166940   2% /mnt/pve/var/lib/vz
.pre

^ grub

add Proxmox target into `/boot/grub/menu.lst` after `END DEBIAN AUTOMAGIC KERNELS LIST`

.pre
root@tab:~# tail -10 /boot/grub/menu.lst
title           Debian GNU/Linux, kernel memtest86+
root            (hd0,0)
kernel          /boot/memtest86+.bin

### END DEBIAN AUTOMAGIC KERNELS LIST

title           Proxmox Virtual Environment, kernel 2.6.24-2-pve
root            (hd0,1)
kernel          /vmlinuz-2.6.24-2-pve root=/dev/mapper/pve-root ro 
initrd          /initrd.img-2.6.24-2-pve
.pre

^ preference df

.pre
proxmox:~# df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/pve/root          2064208    556244   1507964  27% /
/dev/sda2              2063536     52640   1906072   3% /boot
/dev/mapper/pve-data  20642428    407420  20235008   2% /var/lib/vz
.pre

{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

{toc: }

STM32F100RBT6B

* different from http://pulkomandy.tk/_/_Electronique/_Discovering%20the%20STM32F3%20Discovery

.pre
dpavlin@blue:~$ lsusb | grep ST
Bus 003 Device 006: ID 0483:3744 SGS Thomson Microelectronics STLINK Pseudo disk
.pre

^ Install toolchain

.pre
dpkg --add-architecture i386
apt-get install libc6-i386
#wget https://launchpad.net/gcc-arm-embedded/4.7/4.7-2012-q4-major/+download/gcc-arm-none-eabi-4_7-2012q4-20121208-linux.tar.bz2
wget https://sourcery.mentor.com/GNUToolchain/package4463/public/arm-none-eabi/arm-2009q1-161-arm-none-eabi-i686-pc-linux-gnu.tar.bz2

.pre

^ Install openocd

.pre
dpavlin@blue:~$ sudo apt-get install openocd
dpavlin@blue:~$ dpkg -l openocd
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name                    Version          Architecture     Description
+++-=======================-================-================-====================================================
ii  openocd                 0.6.1-1          amd64            Open on-chip JTAG debug solution for ARM and MIPS sy
.pre

^^ start openocd

Disable STLINKv1 SCSI emulation, see https://github.com/texane/stlink

.pre
root@blue:~# modprobe -r usb-storage && modprobe usb-storage quirks=483:3744:i

root@blue:~# sudo openocd -f /usr/share/openocd/scripts/board/stm32vldiscovery.cfg
Open On-Chip Debugger 0.6.1 (2012-12-05-01:32)
Licensed under GNU GPL v2
For bug reports, read
       http://openocd.sourceforge.net/doc/doxygen/bugs.html
adapter speed: 1000 kHz
Info : clock speed 1000 kHz
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
.pre

Open another window and connect with telnet:

.pre
dpavlin@blue:~$ telnet localhost 4444
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Open On-Chip Debugger
> reset init
target state: halted
target halted due to debug-request, current mode: Thread 
xPSR: 0x01000000 pc: 0x08000b4c msp: 0x20000400
.pre

^ summon toolchain

* https://github.com/esden/summon-arm-toolchain

^^ openocd

.pre
dpavlin@blue:~/sat$ sudo openocd -f /usr/share/openocd/scripts/board/stm32vldiscovery.cfg
[sudo] password for dpavlin: 
Open On-Chip Debugger 0.6.1 (2012-12-05-01:32)
Licensed under GNU GPL v2
For bug reports, read
	http://openocd.sourceforge.net/doc/doxygen/bugs.html
adapter speed: 1000 kHz
Info : clock speed 1000 kHz
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
Info : accepting 'telnet' connection from 4444
Warn : target was in unknown state when halt was requested
target state: halted
target halted due to debug-request, current mode: Thread 
xPSR: 0x21000000 pc: 0x080001ce msp: 0x20001ff0
.pre

From different terminal

.pre
dpavlin@blue:~/sat$ telnet localhost 4444
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Open On-Chip Debugger
> halt
target was in unknown state when halt was requested
target state: halted
target halted due to debug-request, current mode: Thread 
xPSR: 0x21000000 pc: 0x080001ce msp: 0x20001ff0
> 

> flash write_image erase /virtual/stm32discovery/libopencm3/examples/stm32/f1/stm32vl-discovery/fancyblink/fancyblink.hex
auto erase enabled
device id = 0x10016420
flash size = 128kbytes
target state: halted
target halted due to breakpoint, current mode: Thread 
xPSR: 0x61000000 pc: 0x2000003a msp: 0x20001ff0
wrote 2048 bytes from file /virtual/stm32discovery/libopencm3/examples/stm32/f1/stm32vl-discovery/fancyblink/fancyblink.hex in 0.192207s (10.405 KiB/s)

.pre

^ Using Arduino IDE

http://forums.leaflabs.com/topic.php?id=630

{toc: }

^ links

* bios upgrade http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-70652
* hard drive firmware http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63685
* http://www.thinkwiki.org/wiki/BIOS_update_without_optical_disk

^ grub2 memdisk config

.pre
menuentry "HD firmware update" {
  linux16 /memdisk iso
  initrd16 /fwsh33.iso
}

menuentry "BIOS update" {
  linux16 /memdisk iso
  initrd16 /7wuj39uc.iso
}
.pre

^ mount image

.pre
dpavlin@x200:~$ sudo fdisk -l -u /boot/bios.img 
You must set cylinders.
You can do this from the extra functions menu.

Disk /boot/bios.img: 0 MB, 0 bytes
64 heads, 32 sectors/track, 0 cylinders, total 0 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

         Device Boot      Start         End      Blocks   Id  System
/boot/bios.img1   *          32       47103       23536    4  FAT16 <32M
.pre

calculate offset

.pre
dpavlin@x200:~$ echo '32*512' | bc
16384
.pre

and mount it

.pre
dpavlin@x200:~$ sudo mount /boot/bios.img /tmp/bios/ -o loop,offset=16384 -t vfat
.pre

{file: iio.conf}

{image: orangepiplus2_info.jpg}

http://www.orangepi.org/orangepiplus2/

https://www.armbian.com/orange-pi-plus-2/

SoC	H3 @ 1.2GHz[1]
DRAM	2GiB DDR3 @ ?MHz (H5TC4G83AFR-PBA)
NAND	16GB EMMC Flash (in 2016 KLMAG2GEND-B031 but now slower KLMAG2WEPD-B031)
Power	DC 5V @ 2A (4.0mm/1.7mm barrel plug - centre positive)
Features
Video	HDMI (HDCP, CEC), CVBS
Audio	3.5 mm Jack, HDMI, Microphone
Network	10/100/1000Mbps Ethernet (Realtek RTL8211E), WiFi 802.11 b/g/n (Realtek RTL8189ETV)
Storage	�SD (max 64GB), SATA 2.0 (via GL830 USB-to-SATA bridge, +5V power on JST XH 2.5mm connector)
USB	4 USB 2.0 Host (via FE1.1s hub), 1 USB 2.0 OTG

^ bme280 i2c temperature/humidity/pressure

.pre
/home/dpavlin/linux-gpio-pinout/overlay-load.sh /boot/dtb-`uname -r`/overlay/*h3*i2c0*

root@opip:/home/dpavlin/linux-gpio-pinout# i2cdetect -y 2
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- 76 --
.pre

Check i2c address in datasheet

Connecting SDO to GND results in slave
address 1110110 (0x76); connection it to V DDIO results in slave address 1110111 (0x77)

.pre
root@opip:/home/dpavlin/linux-gpio-pinout# zgrep BMP280 /proc/config.gz
CONFIG_BMP280=m
CONFIG_BMP280_I2C=m
CONFIG_BMP280_SPI=m

root@opip:/home/dpavlin/linux-gpio-pinout# echo bmp280 0x76 > /sys/bus/i2c/devices/i2c-2/new_device
root@opip:/home/dpavlin/linux-gpio-pinout# [Sat Jan  2 11:43:58 2021] i2c i2c-2: new_device: Instantiated device bmp280 at 0x76
[Sat Jan  2 11:43:58 2021] bmp280 2-0076: supply vddd not found, using dummy regulator
[Sat Jan  2 11:43:58 2021] bmp280 2-0076: supply vdda not found, using dummy regulator
[Sat Jan  2 11:43:58 2021] bmp280 2-0076: bad chip id: expected 58 got 60
[Sat Jan  2 11:43:58 2021] bmp280: probe of 2-0076 failed with error -22

.pre

So it's not BMP280, but BME280.

Using https://www.raspberrypi-spy.co.uk/2016/07/using-bme280-i2c-temperature-pressure-sensor-in-python/
I downloaded and modified for python3 {file: bme280.py}

.pre
root@opip:/home/dpavlin# ./bme280.py
Chip ID : 96
Version : 0
Temperature : 24.65 C
Pressure : 998.4304559219445 hPa
Humidity : 41.458674890198445 %e
.pre

So let's try with correct sensor name

.pre
root@opip:/sys/bus/i2c/devices/i2c-2# echo bme280 0x76 > /sys/bus/i2c/devices/i2c-2/new_device
[Sat Jan  2 12:32:01 2021] bmp280 2-0076: supply vddd not found, using dummy regulator
[Sat Jan  2 12:32:01 2021] bmp280 2-0076: supply vdda not found, using dummy regulator
[Sat Jan  2 12:32:01 2021] i2c i2c-2: new_device: Instantiated device bme280 at 0x76

root@opip:~# apt install libiio-utils

root@opip:~# iio_info
Library version: 0.16 (git tag: v0.16)
Compiled with backends: local xml ip usb serial
IIO context created with local backend.
Backend version: 0.16 (git tag: v0.16)
Backend description string: Linux opip 5.10.0-rc7-sunxi #20.11.3 SMP Fri Dec 11 21:18:30 CET 2020 armv7l
IIO context has 1 attributes:
	local,kernel: 5.10.0-rc7-sunxi
IIO context has 1 devices:
	iio:device0: bme280
		3 channels found:
			humidityrelative:  (input)
			2 channel-specific attributes found:
				attr  0: input value: 40775
				attr  1: oversampling_ratio value: 16
			pressure:  (input)
			2 channel-specific attributes found:
				attr  0: input value: 99.809761718
				attr  1: oversampling_ratio value: 16
			temp:  (input)
			2 channel-specific attributes found:
				attr  0: input value: 25350
				attr  1: oversampling_ratio value: 2
.pre

^^ collect using telegraf

.pre
root@opip:/etc/telegraf/telegraf.d# ../telegraf --config iio.conf --test
2021-01-02T12:39:39Z I! Starting Telegraf
> iio,host=opip,name=bme280 humidityrelative=39.934,pressure=99.801214843,temperature=25.66 1609591179000000000
.pre

{toc: }

^ Before printing

* level print bad using ruler
* calibrate extruder

M501 - read settings from eeprom

extrude 6 * 5 mm

590 * 30 / 33 = 536

M92 E536
M500

power cycle

M501 verify

^ Circle problems

This draws horizontal line instead of arc on our PrintrBot+

.pre
;G28 ; home all axes
G90 ; use absolute coordinates
G21 ; set units to millimeters



;G1 X61.628 Y34.350
G1 X58.424 Y32.410
G1 X54.886 Y31.118
G1 X51.195 Y30.536
G1 X47.418 Y30.669
G1 X43.512 Y31.608
G1 X40.118 Y33.186




M104 S0 ; turn off temperature
;G28 X0  ; home X axis
M84     ; disable motors
.pre

^ parts to print

http://www.thingiverse.com/dpavlin/favorites

^^ Printrbot + Upgrades X-bridge, Extruder Mount, Y-Clips...

* http://www.thingiverse.com/thing:31012
* http://polakiumengineering.org/?p=1905 (including description and shop!)

^ FreeCAD models

* {file: glass_holder.fcstd}

^^ glass on printerbed

* screws and nuts: http://www.printrbottalk.com/forum/viewtopic.php?f=21&t=1614&p=12374&hilit=glass#p12350
* printable glass clips: http://www.thingiverse.com/search?q=printrbot+glass&sa=Search
** 3mm glass - http://www.thingiverse.com/thing:24807
** 4mm/3.75mm glass - http://www.thingiverse.com/thing:25659
** http://www.thingiverse.com/thing:22429
** Easily Adjustable Printrbot Glass Clips http://www.thingiverse.com/thing:27269
** Printrbot LC+ Heated Bed Clips Side & Front http://www.thingiverse.com/thing:26947
** use existing outer holes http://www.thingiverse.com/thing:29658

^^ fan mount for printing ABS

http://www.thingiverse.com/thing:24545

^^ Z-Axis Stabiliser Ends

* needs rod - http://www.thingiverse.com/thing:23663
* Top Joiner - Plastic Cross Beam http://www.thingiverse.com/thing:33322
* threaded rod - http://www.thingiverse.com/thing:23038

^^ Y-Axis

* Printrbot + y axis belt bracket tensioner http://www.thingiverse.com/thing:26213

^^ bad leveling

* Spring Loaded Bed Leveling System http://www.thingiverse.com/thing:27720
** below printbed, requires modification to y belt
* Longer Y Axis Belt Clips http://www.thingiverse.com/thing:29496
* Y Bar End w/ Nut Trap (10/20mm, 13mm y-belt clip) http://www.thingiverse.com/thing:26840
* Printrbot LC Plus Adjustable bed leveling nut lock http://www.thingiverse.com/thing:27395

^^ extruder

* Extruder Measurement Tool http://www.thingiverse.com/thing:29566
* Short Printrbot extruder gear (fishbone) http://www.thingiverse.com/thing:28870
* GoPro camera Nema 17 attachment http://www.thingiverse.com/thing:32646

^^ filament guide

* http://www.thingiverse.com/thing:24526
** "Bearing" for Printrbot filament guide thingy http://www.thingiverse.com/thing:27634
* http://www.thingiverse.com/thing:27574

^^ printrbot replacement parts

* PrintrPlate - Printrbot Full Build Tray http://www.thingiverse.com/thing:30398
* ExtrudrPlate http://www.thingiverse.com/thing:30787
* Original Printrbot (abdrumm) http://www.thingiverse.com/thing:16990

^ Forum topics and our issues

^^ poor fit of laser cut parts

http://www.printrbottalk.com/forum/viewtopic.php?f=6&t=1052

(solved with a little bit of force)

^^ bad bearings

http://www.printrbottalk.com/forum/viewtopic.php?f=6&t=1383

WIP: ordering replacement

^^ hot extruder motor

http://www.printrbottalk.com/forum/viewtopic.php?f=15&t=1688

WIP: print spur gears http://www.thingiverse.com/thing:26243

^^ z stop badly aligned

http://www.printrbottalk.com/forum/viewtopic.php?f=70&t=1711#p12886

^^ bed leveling with ruler

http://www.printrbottalk.com/forum/viewtopic.php?f=29&t=662

^^ vertical rods issue

http://www.printrbottalk.com/forum/viewtopic.php?f=6&t=1615

WIP: print Printrbot LC+ Z-nut Keeper http://www.thingiverse.com/thing:29608

^ Useful forum topics

* PrintrBot parts http://www.printrbottalk.com/forum/viewtopic.php?f=72&t=418
* Printing Surfaces http://www.printrbottalk.com/forum/viewtopic.php?f=16&t=453&p=12198

{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

This page will try to document my advanture in setup of GSM channel on Asterisk

{toc: }

^ Information

* http://code.google.com/p/asterisk-chan-dongle/
* http://www.makhutov.org/svn/chan_datacard/trunk/
* http://wiki.e1550.mobi/

^ Mass-storage switch

http://www.draisberghof.de/usb_modeswitch/

.pre
$ sudo apt-get install usb-modeswitch
.pre

Plugin modem again and you should get a bunch of serial ports:

.pre
[ 5445.108101] usb 2-2: new high speed USB device number 3 using ehci_hcd
[ 5445.242467] usb 2-2: New USB device found, idVendor=12d1, idProduct=1446
[ 5445.242477] usb 2-2: New USB device strings: Mfr=3, Product=2, SerialNumber=0
[ 5445.242484] usb 2-2: Product: HUAWEI Mobile
[ 5445.242489] usb 2-2: Manufacturer: HUAWEI Technology
[ 5445.244981] scsi7 : usb-storage 2-2:1.0
[ 5445.245515] scsi8 : usb-storage 2-2:1.1
[ 5446.017603] usb 2-2: USB disconnect, device number 3
[ 5450.036132] usb 2-2: new high speed USB device number 4 using ehci_hcd
[ 5450.170725] usb 2-2: New USB device found, idVendor=12d1, idProduct=1436
[ 5450.170736] usb 2-2: New USB device strings: Mfr=4, Product=3, SerialNumber=0
[ 5450.170743] usb 2-2: Product: HUAWEI Mobile
[ 5450.170748] usb 2-2: Manufacturer: HUAWEI Technology
[ 5450.175800] scsi14 : usb-storage 2-2:1.5
[ 5450.176793] scsi15 : usb-storage 2-2:1.6
[ 5450.271164] usbcore: registered new interface driver usbserial
[ 5450.271176] USB Serial support registered for generic
[ 5450.271234] usbcore: registered new interface driver usbserial_generic
[ 5450.271236] usbserial: USB Serial Driver core
[ 5450.296230] cdc_ether 2-2:1.1: wwan0: register 'cdc_ether' at usb-0000:00:1d.7-2, Mobile Broadband Network Device, 02:50:f3:00:00:00
[ 5450.296411] usbcore: registered new interface driver cdc_ether
[ 5450.362679] USB Serial support registered for GSM modem (1-port)
[ 5450.362792] option 2-2:1.0: GSM modem (1-port) converter detected
[ 5450.362908] usb 2-2: GSM modem (1-port) converter now attached to ttyUSB0
[ 5450.362928] option 2-2:1.3: GSM modem (1-port) converter detected
[ 5450.362987] usb 2-2: GSM modem (1-port) converter now attached to ttyUSB1
[ 5450.362997] option 2-2:1.4: GSM modem (1-port) converter detected
[ 5450.363051] usb 2-2: GSM modem (1-port) converter now attached to ttyUSB2
[ 5450.363073] usbcore: registered new interface driver option
[ 5450.363074] option: v0.7.2:USB Driver for GSM modems
.pre

^ Devices

^^ Huawei E171

.pre
Found modem : E171
Model : Huawei E171
IMEI : 354807044078459
Serial NR. : 4BA5TA10B2706637
Firmware : 11.126.85.01.143
Compile date / time : Jun 21 2010 20:27:27
Dashboard version : UTPS11.300.05.15.143_MAC11.301.09.01.143
Chipset : Qualcomm MSM6290
Voice feature : disabled
SIM Lock status : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)
.pre

^^ Check if voice is enabled

.pre
ati
Manufacturer: huawei
Model: E171
Revision: 11.126.85.01.143
IMEI: 354807044078459
+GCAP: +CGSM,+DS,+ES

AT^CVOICE?
^CVOICE:0,8000,16,20
.pre

^^ Huawei E1752

http://3g-modem.wetpaint.com/page/Huawei+E1750%2C+E1750C%2C+E1752%2C+E1752C

.pre
Found modem : E1752
Model : Huawei E1752
IMEI : 353145034241600
Serial NR. : O47NAA19A1600110
Firmware : 11.126.13.00.00
Compile date / time : Jul 05 2010 10:16:42
Dashboard version : UTPS11.300.05.22.56_MAC11.300.08.19.56
Chipset : Qualcomm MSM6290
Voice feature : disabled
SIM Lock status : unlocked
Wrong codes entered : 0 (unlock attempts left : 10)
.pre

^^ ZTE K3565-Z

<http://3g-modem.wetpaint.com/page/ZTE+K3565-Z+(Vodafone>)

.pre
Manufacturer: ZTE INCORPORATED
Model: K3565-Z
Revision: BD_P673A2V1.0.0B09
IMEI: 357867029244846
+GCAP: +CGSM,+DS,+ES

OK

AT^CVOICE=?
ERROR
.pre

^^ ZTE MF626

.pre
Manufacturer: ZTE INCORPORATED
Model: MF626
Revision: BD_TMOP673M3V1.0.1B03
IMEI: 355364037442846
+GCAP: +CGSM,+DS,+ES

OK
AT^CVOICE=?
ERROR
.pre

^ Huawei AT commands

.pre
AT^CVOICE=0 Enable Voice
AT^CVOICE=1 Disable Voice
AT^CVOICE=? Check status
=========
AT^U2DIAG=0 – switch the device in modem mode only
AT^U2DIAG=1 – device in modem mode + CD-ROM
AT^U2DIAG=255 – modem mode + CD-ROM + Card Reader
AT^U2DIAG=256 – modem mode + Card Reader
.pre

http://wiki.e1550.mobi/doku.php?id=usage

.pre
AT+CCWA=0,0,1 	disable call-waiting
AT+CFUN=1,1 	reboot modem
AT^CARDLOCK=”<code>” 	send unlock code
AT^SYSCFG=13,0,3FFFFFFF,0,3 	modem 2G only, automatic search any band, no roaming
AT^SYSCFG=2,0,3FFFFFFF,2,4 	Any
AT^SYSCFG=13,1,3FFFFFFF,2,4 	2G only
AT^SYSCFG=14,2,3FFFFFFF,2,4 	3G only
AT^SYSCFG=2,1,3FFFFFFF,2,4 	2G preferred
AT^SYSCFG=2,2,3FFFFFFF,2,4 	3G preferred
AT^U2DIAG=0 	enable modem function only
ATI 	get relevant information from modem
ATZ 	reset modem configuration
AT+CIMI 	read IMSI
AT+CLCK=“SC”,0,”<pin>” 	disable PIN verification 
.pre

Voice connection

.pre
AT^CVOICE=?
^CVOICE:(0)

OK
AT^CVOICE?
^CVOICE:0,8000,16,20

ATD50463599999
OK

AT^DDSETEX=2
.pre

^ Source code

Test if your modem supports voice capabilities

{fetchrss http://git.rot13.org/?p=huawei.git;a=rss full}

I'm testing "Nexenta"<http://www.gnusolaris.org> in an effort to make "Fuse for Solaris"<http://www.opensolaris.org/os/project/fuse/> and my "perl bindings"<http://svn.rot13.org/index.cgi/fuse> play nice.

{toc: }

First, here is some info from machine:

.pre
root@solaris:~# uname -a
SunOS solaris 5.11 NexentaOS_20070402 i86pc i386 i86pc Solaris
.pre

^ Install dependencies

I installed just minimal Nexenta system, so if you installed desktop version, you might already have some of those packages. But, issuing this command anyway won't do any harm.

.pre
apt-get install mercurial gcc
.pre

^ Checkout source

.pre
hg clone ssh://anon@hg.opensolaris.org/hg/fuse/fusefs
hg clone ssh://anon@hg.opensolaris.org/hg/fuse/libfuse

.pre

^ Compile it

.pre
cd fusefs/kernel/
make
cd -
.pre

^ Install it

.pre
# root@solaris
cp fusefs/kernel/Sun-x86-Solaris/fuse /tmp/fuse
ln -s /tmp/fuse /usr/kernel/drv/fuse
echo '/name="fuse" parent="pseudo";/' > /usr/kernel/drv/fuse.conf
ln -s /devices/pseudo/fuse@0:0 /dev/fuse
rem_dev fuse
add_drv fuse
tail -3 /var/adm/messages
.pre

{toc: }

http://kvm.qumranet.com/kvmwiki/FAQ

^ Install

.pre
sudo apt-get install kvm
.pre

^ Migration

http://kvm.qumranet.com/kvmwiki/Migration

* {file: 01-kvm-start.sh} - how to start kvm
* {file: config} - variables included in following scripts
* {file: 02-kvm-migration-incomming.sh}
* {file: 03-kvm-migration-running.sh}
* {file: kvm-migration-demo.sh} - wrap it all in demo

^^ Prepare shared disk image

Usually, you will use `nfs` for this. Edit `/etc/exports` and add something like (if your local network is 192.168.1.x):

.pre
/rest           192.168.1.0/255.255.255.0(rw)
.pre

And start `nfs` server

.pre
dpavlin@llin:~$ sudo /etc/init.d/nfs-user-server start
.pre

^^ New target

Mount shared storage and run qemu which will receive running machine

.pre
dpavlin@squeak:~$ mkdir mnt/rest
dpavlin@squeak:~$ sudo mount 192.168.1.13:/rest mnt/rest/
dpavlin@squeak:~$ ls -al mnt/rest/iso/gparted-live-0.3.9-4.iso 
-rw-r--r-- 1 dpavlin dpavlin 98347008 Oct  9 17:31 mnt/rest/iso/gparted-live-0.3.9-4.iso

dpavlin@squeak:~$ kvm -cdrom mnt/rest/iso/gparted-live-0.3.9-4.iso -incoming tcp://0:4444 -monitor stdio
.pre

^^ Running source

.pre
dpavlin@llin:~$ kvm -m 128 -cdrom /rest/iso/gparted-live-0.3.9-4.iso -monitor stdio -no-kvm
QEMU 0.9.1 monitor - type 'help' for more information
(qemu) migrate tcp://192.168.1.30:4444
.pre

We use `-no-kvm` to disable kvm because our target machine doesn't have vmx|svm support!

Amlogic Quad-core A55
RAM: 4GB
ROM: 64GB
WIFI: 2.4/5Ghz
2A@5V DC

F3X S905X3

{toc: }

internal photos:

https://fccid.io/2AVBM-A95XF3AIR/Internal-Photos/Internal-photos-4583382.pdf

^ armbian

https://www.armbian.com/amlogic-s9xx-tv-box/

boot from sd card doesn't work, button is hidden inside phone connector, and is very stiff.

^^ scdard

.pre
dpavlin@nuc:~$ sudo fdisk -l /dev/mmcblk0
Disk /dev/mmcblk0: 14.88 GiB, 15978201088 bytes, 31207424 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x2a327079

Device         Boot   Start     End Sectors  Size Id Type
/dev/mmcblk0p1         8192 1056767 1048576  512M ea Linux extended boot
/dev/mmcblk0p2      1056768 4218879 3162112  1.5G 83 Linux


dpavlin@nuc:~$ sudo mount /dev/mmcblk0p1 /tmp/a95x-boot/
[Tue Sep  2 19:53:40 2025] mmc0: cannot verify signal voltage switch
dpavlin@nuc:~$ cd /tmp/a95x-boot/
dpavlin@nuc:/tmp/a95x-boot$ [Tue Sep  2 19:53:50 2025] mmc0: cannot verify signal voltage switch

dpavlin@nuc:/tmp/a95x-boot$ ls
[Tue Sep  2 19:53:54 2025] mmc0: cannot verify signal voltage switch
aml_autoscript                  dtb              initrd.img-6.12.43-current-meson64  u-boot-s905x2-s922     uInitrd
boot.bmp                        emmc_autoscript  s905_autoscript                     u-boot-s905x3
build-u-boot                    extlinux         System.map-6.12.43-current-meson64  u-boot-s905x3-ugoosx3
config-6.12.43-current-meson64  Image            u-boot-s905                         u-boot-s905x-s912

root@nuc:/tmp/a95x-boot/extlinux# ls -al ../dtb/amlogic/*x3*
-rwxr-xr-x 1 root root 40278 Aug 22 05:10 ../dtb/amlogic/meson-gxl-s905w-tx3-mini.dtb
-rwxr-xr-x 1 root root 77285 Aug 22 05:10 ../dtb/amlogic/meson-sm1-ugoos-x3.dtb

root@nuc:/tmp/a95x-boot/extlinux# vi extlinux.conf

root@nuc:/tmp/a95x-boot# cp  u-boot-s905x3-ugoosx3 u-boot.ext


.pre

^ dead

device draws only 70mA from 5.2V 2A power supply (verified using [DPS5005]).

<https://photos.google.com/photo/AF1QipMGlbI49ukEsx0OgqaPwIROT3cjvUe-7qfEOt3>-

^ LED display

this device has interesting DVD-like LED display with HT1628 DVD driver chip and some transistors (maybe level shifters since chip is 5V ?)

https://photos.google.com/photo/AF1QipOfJtafYiOvS0QW2uX-rFwruJ3wCz7pZtsZ6qNq

^ LED strip

https://photos.google.com/photo/AF1QipMqXN8R4eBN2uQCzwUvn2ZtoBKnsJgQAE1ctr9J

it has three wire led strip of 15 leds (ws2812 meybe?) with three wires and SOIC8 chip on it.

^ serial

4 pins on bottom of board

1. GND (pin marked with square on board)
2. TX
3. RX
4. 3V3 (?)

serial output:

.pre
SM1:BL:511f6b:81ca2f;FEAT:B2F839B2:202B2060;POC:F;RCY:0;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
LOOP:1;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
LOOP:2;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
LOOP:3;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
LOOP:4;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
LOOP:5;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
LOOP:6;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:20000;USB:8;
.pre

with sd card inserted

.pre
SM1:BL:511f6b:81ca2f;FEAT:B2F839B2:202B2060;POC:F;RCY:0;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
LOOP:1;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
LOOP:2;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
LOOP:3;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
LOOP:4;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
SM1:BL:511f6b:81ca2f;FEAT:B2F839B2:202B2060;POC:F;RCY:0;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
SM1:BL:511f6b:81ca2f;FEAT:B2F839B2:202B2060;POC:F;RCY:0;EMMC:0;READ:0;CHK:1F;READ:0;CHK:1F;READ:0;CHK:1F;SD?:0;SD:0;READ:0;CHK:1F;USB:8;
.pre

^ u-boot

https://github.com/hexdump0815/u-boot-misc/blob/master/readme.gxy

^ usb boot

https://github.com/superna9999/pyamlboot/tree/master

^ soc bypass

https://fredericb.info/2016/10/amlogic-s905-soc-bypassing-not-so.html

^ android image unpack in search for bootloader

.pre
dpavlin@nuc:/nuc/amlogic/utils$ git remote -v
origin	https://github.com/khadas/utils.git (fetch)
origin	https://github.com/khadas/utils.git (push)


dpavlin@nuc:/nuc/amlogic/utils$ ./aml_image_v2_packer -d ~/Downloads/a95x/A95X_F3_AIR_20191024senk.img A95X_F3_AIR_20191024senk
[Msg]Image package version 0x2
[Msg]Unpack item [USB         ,              DDR] to (A95X_F3_AIR_20191024senk/DDR.USB) size:1330032 bytes
[Msg]Unpack item [USB         ,          DDR_ENC] to (A95X_F3_AIR_20191024senk/DDR_ENC.USB) size:65536 bytes
[Msg]Backup item [USB         ,            UBOOT] backItemId[0][USB, DDR]
[Msg]Unpack item [USB         ,        UBOOT_ENC] to (A95X_F3_AIR_20191024senk/UBOOT_ENC.USB) size:1330176 bytes
[Msg]Unpack item [PARTITION   ,         _aml_dtb] to (A95X_F3_AIR_20191024senk/_aml_dtb.PARTITION) size:79872 bytes
[Msg]Unpack item [UBOOT       ,     aml_sdc_burn] to (A95X_F3_AIR_20191024senk/aml_sdc_burn.UBOOT) size:1330544 bytes
[Msg]Unpack item [UBOOT.ENC   ,     aml_sdc_burn] to (A95X_F3_AIR_20191024senk/aml_sdc_burn.UBOOT.ENC) size:1330688 bytes
[Msg]Unpack item [ini         ,     aml_sdc_burn] to (A95X_F3_AIR_20191024senk/aml_sdc_burn.ini) size:602 bytes
[Msg]Unpack item [PARTITION   ,             boot] to (A95X_F3_AIR_20191024senk/boot.PARTITION) size:9620480 bytes
[Msg]Unpack item [PARTITION   ,       bootloader] to (A95X_F3_AIR_20191024senk/bootloader.PARTITION) size:1330176 bytes
[Msg]Unpack item [PARTITION   ,             dtbo] to (A95X_F3_AIR_20191024senk/dtbo.PARTITION) size:438 bytes
[Msg]Unpack item [PARTITION   ,             logo] to (A95X_F3_AIR_20191024senk/logo.PARTITION) size:1020176 bytes
[Msg]Unpack item [dtb         ,           meson1] to (A95X_F3_AIR_20191024senk/meson1.dtb) size:78383 bytes
[Msg]Backup item [dtb         ,       meson1_ENC] backItemId[4][PARTITION, _aml_dtb]
[Msg]Unpack item [PARTITION   ,              odm] to (A95X_F3_AIR_20191024senk/odm.PARTITION) size:536652 bytes
[Msg]Unpack item [conf        ,         platform] to (A95X_F3_AIR_20191024senk/platform.conf) size:155 bytes
[Msg]Unpack item [PARTITION   ,          product] to (A95X_F3_AIR_20191024senk/product.PARTITION) size:14745676 bytes
[Msg]Unpack item [PARTITION   ,         recovery] to (A95X_F3_AIR_20191024senk/recovery.PARTITION) size:16307200 bytes
[Msg]Unpack item [PARTITION   ,           system] to (A95X_F3_AIR_20191024senk/system.PARTITION) size:1377898716 bytes
[Msg]Unpack item [PARTITION   ,           vbmeta] to (A95X_F3_AIR_20191024senk/vbmeta.PARTITION) size:4096 bytes
[Msg]Unpack item [PARTITION   ,           vendor] to (A95X_F3_AIR_20191024senk/vendor.PARTITION) size:204157052 bytes
[Msg]Write config file "A95X_F3_AIR_20191024senk/image.cfg" OK!
Image unpack OK!
.pre

let's write bootloader to sdcard

.pre
root@nuc:/nuc/amlogic/utils/A95X_F3_AIR_20191024senk# ~dpavlin/dd.sh aml_sdc_burn.UBOOT.ENC /dev/mmcblk0
+ dd iflag=fullblock oflag=direct conv=fsync status=progress bs=1M if=aml_sdc_burn.UBOOT.ENC of=/dev/mmcblk0
1+1 records in
1+1 records out
1330688 bytes (1.3 MB, 1.3 MiB) copied, 0.491506 s, 2.7 MB/s
.pre

power up, 230-300 mA power draw, leds are cyan with blue vertical strip, passing from right to left, and LCD screen has boot on it.

We have few mp3 players which no longer work, but are still under warranty. So idea was to pick another device (which will hopefully work longer). However, on-line shops leave a lot to be desired if you want to just do quick filtering of data.

As a very fortunate incident, I stumbled upon "Exhibit"<http://simile.mit.edu/exhibit/> from "SMILE"<http://simile.mit.edu/> project at MIT which brought us such nice tools as "Timeline"<http://simile.mit.edu/timeline/> and "Potluck"<http://simile.mit.edu/potluck/>.

So, I scraped web, converted it to CSV and tried to do something with it. In the process I again re-visited the problem of semi-structured data: while data is separated in columns, one column has generic description, player name and all characteristics in it.

So, what did I do? Well, I started with CPAN and few hours later I had a "script which is rather good in parsing semi-structured CSV files"<http://svn.rot13.org/index.cgi/simile/view/links/csv2js.pl>. It supports following:

* guess CSV delimiter on it's own (using "`Text::CSV::Separator`"<http://search.cpan.org/~enell/Text-CSV-Separator/>)
* recognize 10 Kb and similar sizes and normalize them (using "`Number::Bytes::Human`"<http://search.cpan.org/~ferreira/Number-Bytes-Human/>)
* splitting of comma (`,`) separated values within single field
* strip common prefix from all values in one column
* group values and produce additional properties in data
* generate specified number of groups for numeric data, useful for price ranges
* produce JSON output for Exhibit using "`JSON::Syck`"<http://search.cpan.org/~audreyt/YAML-Syck/>

"
 So how does it look?"<http://blog.rot13.org/demo/links/links.html>

In the end, it is very similar to the way "Dabble DB"<http://www.dabbledb.com/> parses your input. But, I never actually had any luck importing data into Dabble DB, so this one works better for me `:-)`

This will probably evolve to universal munger from CSV to arbitrary hash structure. What would be good name? `Text::CSV::Mungler`?

This is a first post in series of posts which will cover one hack a week on my blog. This will (hopefully) force me to write at least one post a week on one side, and provide some historic trace about my work for later.