Search found 6575 matches
- 30 May 2021, 11:35
- Forum: Device Information
- Topic: E3372h-320 (update 2020 version of E3372) automatically switches itself into ethernet mode
- Replies: 21
- Views: 44569
Re: E3372h-320 (update 2020 version of E3372) automatically switches itself into ethernet mode
E3372-320, E8372-320 and other newer modems with firmware version 10.x.x.x try to automatically detect PC operating system (Linux/macOS or Windows) and switch the mode accordingly. This is done by detecting USB Get Max LUN request from the operating system to device's CD-ROM. Automatic switching cr...
- 22 Apr 2021, 08:52
- Forum: Device Information
- Topic: TEROW ROW02FD
- Replies: 2
- Views: 10255
Re: TEROW ROW02FD
I second LOM's argument. In the beginning of it all, I collected device names with the idea of building a complete brand name reference.
I dropped that idea along the way because I realized it wasn't feasible, with all the rebrandings popping up.
I dropped that idea along the way because I realized it wasn't feasible, with all the rebrandings popping up.
- 18 Apr 2021, 09:55
- Forum: Setup Discussion
- Topic: E3372h-320 - switching works sometimes
- Replies: 4
- Views: 14397
Re: E3372h-320 - switching works sometimes
Hmm, this suggestion should probably go to distribution maintainers.
What do you think? Should I add this modconf file to the usb_modeswitch distribution and explain the issue in the Changelog?
What do you think? Should I add this modconf file to the usb_modeswitch distribution and explain the issue in the Changelog?
- 18 Apr 2021, 09:35
- Forum: Setup Discussion
- Topic: e3372 not switching
- Replies: 7
- Views: 13701
Re: e3372 not switching
Note that you have to run usb_modeswitch as "root" or with "sudo" when using it manually.
- 17 Apr 2021, 14:43
- Forum: Setup Discussion
- Topic: HP lt4220 (Snapdragon X12 LTE)
- Replies: 20
- Views: 37098
Re: HP lt4220 (Snapdragon X12 LTE)
I have posted the report that triggered the change with "change" (haha).
https://bugzilla.kernel.org/show_bug.cgi?id=209469#c16
I'll have to check how a switch back to "add" only will affect reboot behaviour.
https://bugzilla.kernel.org/show_bug.cgi?id=209469#c16
I'll have to check how a switch back to "add" only will affect reboot behaviour.
- 17 Apr 2021, 14:24
- Forum: Device Information
- Topic: EZCAST S8000 (1ed1:1101)
- Replies: 5
- Views: 16846
Re: EZCAST S8000 (1ed1:1101)
Thanks for that information !!
- 17 Apr 2021, 14:23
- Forum: Device Information
- Topic: Vodafone K5161h (12d1:1591)
- Replies: 3
- Views: 12754
Re: Vodafone K5161h (12d1:1591)
The easiest way is to copy an existing config file like "12d1:1583", put it in "/etc/usb_modeswitch.d" and change the name to "12d1:1591". That should make the modem switch the next time you insert it. To check if it worked, either run the "dmesg" command line...
- 17 Apr 2021, 14:16
- Forum: Device Information
- Topic: E3372h-320 (update 2020 version of E3372) automatically switches itself into ethernet mode
- Replies: 21
- Views: 44569
Re: E3372h-320 (update 2020 version of E3372) automatically switches itself into ethernet mode
This problem may also be power-supply-related. If the USB power is not reliable, a modem may reset itself just when it draws more power while starting transmission (connecting to the cell network). It is known to have happened on older Raspberry Pis and on mobile devices (e.g. Android phones via the...
- 17 Apr 2021, 14:10
- Forum: Device Information
- Topic: switching Huawei E8372 to 'stick mode' (for ppp use)
- Replies: 4
- Views: 15706
Re: switching Huawei E8372 to 'stick mode' (for ppp use)
Is there a way to detect these new modems/firmwares, apart from the USB ID?
- 17 Apr 2021, 14:06
- Forum: Device Information
- Topic: switching Huawei E8372 to 'stick mode' (for ppp use)
- Replies: 4
- Views: 15706
Re: switching Huawei E8372 to 'stick mode' (for ppp use)
That's great information, thanks!!!
- 17 Apr 2021, 14:04
- Forum: Device Information
- Topic: Ma180 3g dongle - at commands during connected
- Replies: 1
- Views: 9235
Re: Ma180 3g dongle - at commands during connected
You can only try to send AT commands to one of the other ttyUSB ports. Sometimes they provide a DIAG port where you can do all of what you listed.
From Linux, try the "minicom" application - example:
minicom -D /dev/ttyUsb1
From Linux, try the "minicom" application - example:
minicom -D /dev/ttyUsb1
- 17 Apr 2021, 14:01
- Forum: Device Information
- Topic: In general, did older devices change into modems; while newer ones, into Etherent?
- Replies: 3
- Views: 10503
Re: In general, did older devices change into modems; while newer ones, into Etherent?
Yes, you could say that. When wireless USB modems emerged, there wasn't much choice regarding drivers. So they mostly chose the USB simulation of a serial port, like it was used on analogue landline modems. The drivers and the overlaying tools (pppd) were widely available. However, that serial proto...
- 02 Jan 2021, 13:48
- Forum: Setup Discussion
- Topic: UDEV rules problem with ifup
- Replies: 1
- Views: 11043
Re: UDEV rules problem with ifup
Newer versions of udev will kill subprocesses started by rules if they are running 'too long'. I suspect this is happening in your case. Standard usb_modeswitch installations are working around this by using a systemd service file. This allows the detachment of the mode-switching process from udev s...
- 04 Nov 2020, 09:26
- Forum: Setup Discussion
- Topic: HP lt4220 (Snapdragon X12 LTE)
- Replies: 20
- Views: 37098
Re: HP lt4220 (Snapdragon X12 LTE)
I have responded to the kernel bugzilla report. I'll see if I can pinpoint the reason why I introduced the "change" event in the udev rule.
- 07 Sep 2020, 00:17
- Forum: Setup Discussion
- Topic: 1&1 ZTE MF710M fails to set up
- Replies: 7
- Views: 17371
Re: 1&1 ZTE MF710M fails to set up
Are you using a proper terminal program to issue AT commands?
I'm using "minicom" for this purpose.
I'm using "minicom" for this purpose.