Once upon a time, Alex <mysqlstudent(a)gmail.com> said:
The "Configuration" tab shows the BH-M9 headset, and
I've selected "High
Fidelity Playback (A2DP Sink: SBC)" as the option. The others are
"unavailable."
The playback (A2DP) profiles are all output-only. You need a Headset
Head Unit (HSP/HFP) profile to enable input.
I'm not sure why you might not see any though. I have several Bluetooth
headsets (one ear with boom mic, earbuds, and full headphones with a
mic), and they all show HSP/HFP profiles.
--
Chris Adams <linux(a)cmadams.net>