** Description changed: [ Impact ] * Add a service to make mbim-cli be able to send AT command to Compal - WWAN module DW5826e + WWAN module DW5826e through mbimcli [ Test Plan ] * On the platform with Compal SDX12 WWAN module with ID: usb:v413Cp8217 usb:v413Cp8218 * Open terminal - * Try command $ sudo mbimcli -d /dev/cdc-wdm0 -p --compal-query-at-command=AT + * Try command $ sudo mbimcli -d /dev/cdc-wdm0 -p --compal-query-at-command=AT * Output: AT OK * Without the patch it will show error: Unknown options --compal-query-at-command=AT [ 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://gitlab.freedesktop.org/mobile- broadband/libmbim/-/commit/c275e4f1422291b933464880c37bd9cfd14b5bca
** Description changed: [ 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 + * Open terminal Ctrl + Alt + t * Try command $ sudo mbimcli -d /dev/cdc-wdm0 -p --compal-query-at-command=AT * Output: AT OK * Without the patch it will show error: Unknown options --compal-query-at-command=AT [ 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://gitlab.freedesktop.org/mobile- broadband/libmbim/-/commit/c275e4f1422291b933464880c37bd9cfd14b5bca -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2071877 Title: Support sending AT commnad by mbim-cli for Compal WWAN module To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/2071877/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
