QMICLI

Marco Salatin marco.salatin at gmail.com
Wed Oct 7 08:21:11 UTC 2020


Ok, thanks.

to use -p option, i need to install modemmanger?

Il giorno mer 7 ott 2020 alle ore 10:19 Aleksander Morgado <
aleksander at aleksander.es> ha scritto:

> Hey,
>
> > i'm using qmicli to connect a rasberry to sim7000e.
> >
> > if works for connection, but when there aren't signal, it go to
> Translation time out
> >
> > qmicli -p -d /dev/cdc-wdm0
> --device-open-"net=net-raw-ip|net-no-qos-header" --wds-start-network="apn=
> apn.fastweb.it,ip-type=4" --client-no-release-cid
> > root at raspberrypi:/home/pi# Error system command: qmicli -p -d
> /dev/cdc-wdm0 --device-open-"net=net-raw-ip|net-no-qos-header"
> --wds-start-network="apn=apn.fastweb.it,ip-type=4" --client-no-release-cid
> > error: operation failed: Transaction timed out
> > [/dev/cdc-wdm0] Client ID not released:
> >         Service: 'wds'
> >             CID: '2'
> >
> > always when there aren't signal.
> >
>
> The "QMI WDS Start Network" command launched by qmicli has a 45s
> timeout, which is too tight. We shouldn't be so optimistic, and we
> should probably use a much higher timeout like 180s, so that we let
> the modem reply to the command (even if it's a failure) instead of
> returning a "Transaction timed out" message. See
> https://gitlab.freedesktop.org/mobile-broadband/libqmi/-/merge_requests/168
>
> BTW, we should do the same in MM and consolidate the different
> connection attempt timeouts we have around, because each
> plugin/protocol has a different one...
>
> --
> Aleksander
> https://aleksander.es
>


-- 


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