EDIT: Solved! Just had to re-enable the ‘Wifi’ setting on PC Bios ( I didn’t realize the same board does Wifi AND Bluetooth). All working now! Thank you all for your support!
@upzidedown , @duceduc, thanks a lot, I applied what you suggested, and I think the integration now loads, as I could add the new entities to the dashboard. But something looks wrong with the bluetooth setup in my Hass server.
I’m now getting this:
@alextud , do I have to install any specific bluetooth libraries? I don’t use HassOS, this is Home Assistant Supervised install on my Debian server…
bluetoothd service is running at least: