Il giorno gio 22 mar 2018 alle 22:32, Federico Bruni fede@inventati.org ha scritto:
Il giorno gio 22 mar 2018 alle 9:26, Federico Bruni fede@inventati.org ha scritto:
Il giorno gio 22 mar 2018 alle 8:21, Federico Bruni fede@inventati.org ha scritto:
Let me add that I've tried also bluetoothctl. I can pair it but after a few seconds it's disconnected:
[bluetooth]# trust AC:89:95:DA:52:5E Changing AC:89:95:DA:52:5E trust succeeded [bluetooth]# pair AC:89:95:DA:52:5E Attempting to pair with AC:89:95:DA:52:5E [CHG] Device AC:89:95:DA:52:5E Connected: yes
Failed to pair: org.bluez.Error.AuthenticationCanceled [CHG] Device AC:89:95:DA:52:5E Connected: no
I've now searched this error and found a possible solution here: https://bbs.archlinux.org/viewtopic.php?id=180165
It says that installing bluez-hid2hci would solve the problem. It was not installed on my system, so I'll give it a try when I'm back home.
I'm doing some progress. Now the bluetooth connection is kept and the speaker appears in the Sound settings (see attached screenshot).
But the speaker is mute. It might be some audio library missing or what? I tried `dnf search a2dp` and found only package sbc, which is already installed. Some problem with PulseAudio?
I disabled pulseaudio respawning and added verbosity (pulseaudio -vvvvvv) and I got this interesting information:
I: [pulseaudio] module-suspend-on-idle.c: Sink alsa_output.pci-0000_00_1b.0.analog-stereo idle for too long, suspending ...
which brought me to the solution suggested here: https://askubuntu.com/questions/218444/sound-output-starts-delayed
i.e. commenting load-module module-suspend-on-idle in /etc/pulse/default.pa
Now I can play music on that speaker. Success :-)
Sorry for this "solo thread", but I hope it can be helpful for others.
Best Federico