No SIM Slot Paths

[Aleksander Morgado]

Hey,

On Tue, Nov 16, 2021 at 12:08 AM Bushman, Jeff <jbushman at ciena.com> wrote:

> I’m just getting started with interfacing with the ModemManager via
> mm-glib. I am experimenting with the synchronous SIM slot APIs, and they
> don’t seem to work.
>
> I am running ModemManager 1.18.2 on Ubuntu 20.04 with a Sierra Wireless
> MC7455-based USB modem running in MBIM mode and an AT&T SIM.
>
>
>
> If I call mm_modem_get_sim_path() I do get the primary (only) SIM path
> back.
>
>
>
> If I call mm_modem_get_sim_slot_paths(), I get an empty array back (the
> first element is NULL).
>
> If I call mm_modem_get_primary_sim_slot(), I get an answer of 0, although
> the documentation implies the answer should be [1..N]
>
> If I call mm_modem_list_sim_slots_sync(), I get an empty (len = 0) array
> back with no error message.
>
>
>
> Should I expect these APIs to work? I’m very new to glib and D-Bus
> programming, so debugging tips are very welcome.
>
>
>


Are you running a GLib main loop in some way when using the sync APIs?
Maybe these properties are not getting properly populated due to the lack
of main loop. An example snippet of what you're doing would help.

>
-- 
Aleksander
https://aleksander.es
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/modemmanager-devel/attachments/20211116/f5421376/attachment.htm>