$ pacmd set-card-profile 2 a2dp_sink Failed to set card profile to 'a2dp_sink' Ubuntu 21.10, pulseaudio, Bluetooth headphones Only HFP is available and A2DP ca
I would like to accept Bluetooth pairing on an embedded device running the bluez stack without d-bus. With the following commands, the device can be seen from a
I'm trying to do a lescan using hcitool on the raspberry pi. The command prints out Set scan parameters failed: Input/output error. I'm not sure, what ex
I cannot find any reference on how to pair a bluetooth device on linux in a program written in C using the BlueZ Bluetooth libraries. I already managed to do a
I am trying to register my bluetooth SDP service in C++ linux as shown here: Example 4-9. Describing a service Where or how can I check exactly that the servic