Today was "Bundesweiter Warntag" in Germany so a good point in time to test #ModemManager's & #phosh's upcoming #cellbroadcast support 🚨 .

The sounds emitted by #feedbackd are only stubs (and you don' t hear the haptic in the video but I promise it's there 😃).

There's three messages because the CBMs are sent out on three different channels.

Thanks @NGIZero for supporting my work on this!

#LinuxMobile

@agx @NGIZero

Mhmmm I may have messed something up when I prepared two of my devices for the tests as I at least didnt get them displayed in #phosh

Time to dig into the logs!

@agx

Ist das neu? Bei mir ist nix angekommen.

@stefan Komplett neu nicht, aber noch nicht gemerged: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1095

@devrtz @agx @NGIZero my mobian/trixie L5 didn't respond either. what log to check?

@nivea @devrtz @NGIZero You need the merge requests for ModemManager and Phosh. Without these you'll not see any CBMs. Note the *upcoming* in my post 😃

@devrtz @NGIZero This is expected if your device gets unsolicited messages via QMI (rather than AT). Which is one of the next things on the list after initial support lands.It's a relatively minor change code wise, I have a branch for this already but want to keep the initial MR as small as possible so we can land the app facing APIs and thus cut the problem in two halves that can be worked on independently).

@agx Wow! Must have been a nice moment when you received those messages and see that it works. Congrats!

@NGIZero Yeah, happy it worked out! Now we can look at adding all those details to make it nice.

@agx Thanks a lot to @NGIZero for funding so many important endeavors. 🙏🏻

@agx @nivea @devrtz @NGIZero The way everyone was talking about cell broadcast I was thinking you have some kind of emergency in Germany. But apparently, it is just emergency system test. Hey, we'll likely have the real deal here in day or two!

@pavel Hope you all stay safe and dry.

@devrtz and myself debugged this a little and it turned out that his devices didn't have a proper channel list set. This can be done via s.th. like

`+CSCB: 0, "0-65535",""'`

(or the #ModemManager SetChannels API we added for that)

@NGIZero