FW: Dual LTE : Modems getting dropped

Aleksander Morgado aleksander at aleksander.es
Thu Feb 24 20:19:19 UTC 2022


Hey,

> Dear Modem Mamanger dev team,
>
>
>
>                 We are using Quectel EC25 Dual LTE on a BPI-R64 board.
>
>                 When we try mmcli command to disable a modem
>
>                                 1.            When we disable a Modem-A, it will throw Time out error and drop that Modem-A
>
>                                 2.            When we disable Modem-A,  if it get any error, Modem-B is getting dropped.
>
>                                 3.            When we disable Modem-A,  if it get any error,  Both Modems are getting dropped.,  we see following behavior.
>
>
>
>                 Currently we are using Modem Manager version 1.10 with ubuntu 18.04.
>
>
>
>                 I would like to know , whether do we have support for multiple LTE in the Modem Manager.
>
>                 When other process is executing qmicli command, if we issue mmcli commands on the same Modem,  is it handled..
>

This discussion is already ongoing in the ModemManager mailing list,
for anyone interested:
https://lists.freedesktop.org/archives/modemmanager-devel/2022-February/009181.html

-- 
Aleksander
https://aleksander.es


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