hudiy.eu

senfgurke66 wrote: Fri Dec 05, 2025 2:46 pm Thanks for checking the Logs.
The reconnects could also be caused by me being close to the car after leaving it.
Th Rapsberry will run another 20min after Turning the car off.

However, I made a new install based on Trixie and added an external bluetooth adapter.
The first hour of Desk testing looks promising.

Are there news on how to disable the speech channel for Hudiy?
My phone still wants to use the Rapsi for phone calls.
When turning the calls option in my phone menu off, the Raspi won't connect to my phone "No useable services on this device"

Speech and media channels can be disabled in main_configuration.json: https://github.com/wiboma/hudiy/blob/ma ... ndroidauto (speechAudio and mediaAudio). Speech channel in Android Auto handles navigation guidance and voice assistant. It is not related to the phone calls.

Did you try setting bluetoothAddress in mentioned settings to address of your head unit?

I did disable the speech and the media channel in the settings file and implemented the bluetooth adapter as mentioned.
My phone still takes the Raspi as default audio source.

Any updates on this?

If setting the bluetoothAddress doesn't help, then unfortunately there is nothing more that can be done from the Hudiy level. It seems that Android Auto has its own logic for selecting the active Bluetooth device.

You can try disabling Phone calls and Media audio for the Raspberry Pi in your phone's Bluetooth settings. This should still allow wireless Android Auto connection but the phone will stop connecting to the HFP and A2DP profiles on the Raspberry Pi and will instead use another connected device for those functions (e. g. your head unit).

It works this way in our setup with Bluetooth headset:
- Phone calls and Media audio disabled for the Raspberry Pi (in Phone's Bluetooth settings)
- speechAudio = false; mediaAudio = false;

With these settings, calls and media are routed through the headset, while the phone (tested on various Pixel models) still successfully connects to Android Auto wirelessly.