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Dobrica Pavlinušić's random unstructured stuff
Huawei E220: Revision 8
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^ Working configuration (for me at least :-) ^^ /etc/ppp/peers/huawei-e220 .pre dpavlin@llin:~$ cat /etc/ppp/peers/huawei-e220 # /etc/ppp/peers/huawei-e220 pppd script # pppd call huawei-e220 debug kdebug 3 nodetach #persist /dev/ttyUSB0 460800 idle 7200 noipdefault defaultroute usepeerdns connect "/usr/sbin/chat -vf /etc/chatscripts/huawei-e220.chat" # avoid compression: noccp #nobsdcomp novj # t-mobile specific? #ipcp-restart 8 #ipcp-max-configure 50 #ipcp-accept-local #ipcp-accept-remote #ipcp-max-failure 20 lcp-echo-failure 0 lcp-echo-interval 0 modem crtscts require-pap refuse-chap show-password user YOUR_USERNAME@DOMAIN password YOUR_PASSWORD passive .pre ^^ /etc/chatscripts/huawei-e220.chat .pre dpavlin@llin:~$ cat /etc/chatscripts/huawei-e220.chat TIMEOUT 3 ABORT BUSY ABORT 'NO CARRIER' ABORT VOICE ABORT 'NO DIALTONE' ABORT 'NO DIAL TONE' ABORT 'NO ANSWER' ABORT DELAYED "" ATZ OK ATQ0V1E1S0=0&C1&D2 OK AT+COPS? OK AT+CGDCONT=1,"ip","carnet.vip.hr" OK ATDT*99# CONNECT "" .pre ^ Links * http://wwwu.uni-klu.ac.at/agebhard/HuaweiE220/ * another tutorial: http://ske.sourceforge.net/html/projects/huawei/huawei_tre.html * interesting compilation of configuration files and stat tool: http://oozie.fm.interia.pl/pro/huawei-e220/ * Ubuntu, GUI: http://sistemac-portal.carnet.hr/node/335 * source: http://www.kanoistika.sk/bobovsky/archiv/umts/ * ObWikipedia: http://en.wikipedia.org/wiki/Huawei_E220 ^ Turn off pin .pre $ cu -l /dev/ttyUSB0 at+clck="sc",0,"PIN!" OK .pre ^ libusb driver program ^^ Compilation Get source from http://www.kanoistika.sk/bobovsky/archiv/umts/huaweiAktBbo.c .pre cc huaweiAktBbo.c -o huaweiAktBbo -lusb .pre ^ hal problem If you modem is restarting like mad, it's problem with hal. * http://wiki.archlinux.org/index.php/Huawei_E220 ^ CD image update Since device can emulate USB CDROM, I will try to update image on it to provide bios update image instead of useless (to me) Windows drivers. ^^ dmesg .pre dpavlin@t61p:~$ uname -a Linux t61p 2.6.30-1-686-bigmem #1 SMP Mon Aug 3 17:32:39 UTC 2009 i686 GNU/Linux dpavlin@t61p:~$ dmesg [ 3405.568120] usb 4-1: new full speed USB device using uhci_hcd and address 2 [ 3405.726188] usb 4-1: New USB device found, idVendor=12d1, idProduct=1003 [ 3405.726196] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3405.726203] usb 4-1: Product: HUAWEI Mobile [ 3405.726208] usb 4-1: Manufacturer: HUAWEI Technologies [ 3405.726384] usb 4-1: configuration #1 chosen from 1 choice [ 3405.792930] Initializing USB Mass Storage driver... [ 3405.796244] usb-storage: probe of 4-1:1.0 failed with error -1 [ 3405.796289] usbcore: registered new interface driver usb-storage[ 3405.796296] USB Mass Storage support registered. [ 3405.952077] usb 4-1: USB disconnect, address 2 [ 3407.432107] usb 4-1: new full speed USB device using uhci_hcd and address 3 [ 3407.590171] usb 4-1: New USB device found, idVendor=12d1, idProduct=1003 [ 3407.590180] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3407.590187] usb 4-1: Product: HUAWEI Mobile [ 3407.590192] usb 4-1: Manufacturer: HUAWEI Technologies [ 3407.590373] usb 4-1: configuration #1 chosen from 1 choice [ 3407.603280] usb-storage: probe of 4-1:1.2 failed with error -1[ 3407.650695] usbcore: registered new interface driver usbserial [ 3407.650725] USB Serial support registered for generic [ 3407.650819] usbcore: registered new interface driver usbserial_generic [ 3407.650824] usbserial: USB Serial Driver core [ 3407.663176] USB Serial support registered for GSM modem (1-port) [ 3407.663293] option 4-1:1.0: GSM modem (1-port) converter detected [ 3407.663458] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 3407.663478] option 4-1:1.1: GSM modem (1-port) converter detected [ 3407.663576] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB1 [ 3407.663609] usbcore: registered new interface driver option [ 3407.663614] option: v0.7.2:USB Driver for GSM modems .pre ^^ links * http://www.draisberghof.de/usb_modeswitch/ |