[PROBLEM] Issue with Blutooth in 4.1

[Tim Curtis]

BINGO!!!!

In the latest commits they changed the default enabled plugins:

Code:

Available BT profiles:
 - a2dp-source Advanced Audio Source
 - a2dp-sink   Advanced Audio Sink
 - hsp-hs      Headset
 - hsp-ag      Headset Audio Gateway
 - hfp-hf      Hands-Free
 - hfp-ag      Hands-Free Audio Gateway

By default only output profiles are enabled, which includes A2DP Source and
HSP/HFP Audio Gateways. If one wants to enable other set of profiles, it is
required to explicitly specify all of them using `-p NAME` options.

So I changed the /etc/systemd/system/bluealsa.service adding -p a2dp-sink .

Code:

#
# 2018-01-26 TC moOde 4.0
#

[Unit]
Description=BluezAlsa proxy
Requires=bluetooth.service
After=bluetooth.service

[Service]
Type=simple
#User=pi
#Group=audio
ExecStart=/usr/bin/bluealsa -p a2dp-sink

[Install]
WantedBy=multi-user.target

And everything resurrected  .
Again now I have the problem that once I connect a device the volume goes to 100%, awaking my son   and make me fight with my wife...
I want to test all input profiles, now but this is the right way!!!

Hi,

- What type of audio device?
- What is MPD volume (Software, Hardware, Disabled)?

I've added volume management to Bluetooth for the MPD volume disabled (0dB) case.

-TIm