Support sending AT commnad by mbim-cli for Compal WWAN module
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OEM Priority Project |
New
|
Undecided
|
Unassigned | ||
libmbim (Ubuntu) |
Fix Released
|
High
|
Kai-Chuan Hsieh | ||
Noble |
Incomplete
|
Undecided
|
Unassigned |
Bug Description
[ Impact ]
* Add a service to make mbim-cli be able to send AT command to Compal WWAN module DW5826e through mbimcli
[ Test Plan ]
* On the platform with Compal SDX12 WWAN module with ID:
usb:v413Cp8217
usb:v413Cp8218
* Open terminal Ctrl + Alt + t
* Try command $ sudo mbimcli -d /dev/cdc-wdm0 -p --compal-
* Output:
AT
OK
* Without the patch it will show
error: Unknown options --compal-
[ Where problems could occur ]
* It adds new mbim service for supporting Compal module, there is no existing service modification.
* The mbim relies on transaction task to handle sending AT command to the modem. It will send the command asynchronously, if there is a bug or system issue in GLib, the AT command may not send to modem successfully.
[ Other Info ]
* Upstream commit: https:/
description: | updated |
description: | updated |
tags: | added: oem-priority originate-from-2054378 somerville |
description: | updated |
description: | updated |
description: | updated |
description: | updated |
Upload debdiff of 24.04