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doc:recipes:3gdongle [2012/09/13 14:55] tipsy observations on RSSI value |
doc:recipes:3gdongle [2013/04/11 03:44] (current) chr |
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| :!: If you've got a Huawei E367 (which will work), or a Huawei E585 (which does not currently work), you may want to read the following tutorial (which includes info on why you may not be able to get the on-board micro-SD card to function): | :!: If you've got a Huawei E367 (which will work), or a Huawei E585 (which does not currently work), you may want to read the following tutorial (which includes info on why you may not be able to get the on-board micro-SD card to function): | ||
| [[http://www.draisberghof.de/usb_modeswitch/bb/viewtopic.php?t=836]] | [[http://www.draisberghof.de/usb_modeswitch/bb/viewtopic.php?t=836]] | ||
| + | |||
| + | :!: If you have the Leadtek FlashOFDM card (Flarion) from T-Mobile in Slovakia and the Asus WL-500g Premium, you may use the image on [[http://www.accalio.com/index.php?id=301]]. If you wish to get more information, or another distribution with the driver, please contact Accalio [[http://www.accalio.com]] | ||
| + | |||
| + | :!: You must not install **usb-modeswitch** onto your wrt device if you cure your 3g-usb modem from the so called **'NO-CD'** feature. Plug it into a desktop PC with usb-modeswitch and have a look at [[http://3g-modem.wetpaint.com/page/Huawei+AT-commands]]. I was able to fix 3 modems with **a simple AT-command**. Plugged in, they just show up the serial lines (ttyUSB0-2) and the sd-card reader. Very nice! | ||
| ===== Preparations ===== | ===== Preparations ===== | ||
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| Now your USB Dongle should create logs in dmesg. If it doesn't, try <code>usb_modeswitch -c /etc/usb_modeswitch.d/<file></code> where ''<file>'' represents the modem's combined vendor/product id, e.g. 19d2:0083 for a ZTE MF190. Obviously, that file must exist in the forementioned directory. | Now your USB Dongle should create logs in dmesg. If it doesn't, try <code>usb_modeswitch -c /etc/usb_modeswitch.d/<file></code> where ''<file>'' represents the modem's combined vendor/product id, e.g. 19d2:0083 for a ZTE MF190. Obviously, that file must exist in the forementioned directory. | ||
| + | |||
| + | For instance, with the DX 7.2M HSDPA 3G SIM Card USB Item# 80032, the reported scsi ID is 12d1:1001; running "usb_modeswitch -v 12d1 -p 1001" results in 4 ttyUSB devices: | ||
| + | <code> | ||
| + | [426955.836000] option 1-1.2:1.0: GSM modem (1-port) converter detected | ||
| + | [426955.844000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0 | ||
| + | [426955.860000] option 1-1.2:1.1: GSM modem (1-port) converter detected | ||
| + | [426955.868000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB1 | ||
| + | [426955.884000] option 1-1.2:1.2: GSM modem (1-port) converter detected | ||
| + | [426955.892000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB2 | ||
| + | [426955.908000] option 1-1.2:1.3: GSM modem (1-port) converter detected | ||
| + | [426955.916000] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB3 | ||
| + | [426955.936000] scsi17 : usb-storage 1-1.2:1.4 | ||
| + | [426956.940000] scsi 17:0:0:0: CD-ROM HSDPA CDROM Storage 2.31PQ: 0 ANSI: 2 | ||
| + | [426956.948000] scsi 17:0:0:0: Attached scsi generic sg0 type 5 | ||
| + | [426956.960000] scsi 17:0:0:1: Direct-Access HSDPA MMC Storage 2.31PQ: 0 ANSI: 2 | ||
| + | [426956.968000] sd 17:0:0:1: Attached scsi generic sg1 type 0 | ||
| + | [426956.992000] sd 17:0:0:1: [sda] Attached SCSI removable disk | ||
| + | </code> | ||
| If your device doesn't work with usb_modeswitch, try the sdparm method. | If your device doesn't work with usb_modeswitch, try the sdparm method. | ||
doc/recipes/3gdongle.1347540907.txt.bz2 · Last modified: 2012/09/13 14:55 (external edit)