Ah!? Cool.? Saved.?
So, when this happens again, simply do the restore and reboot?
It will be interesting to compare the values in the backup file, to
see if my theory about an illegal volume value is correct.
Thanks!!
Greg? KO6TH
Michael - NA7Q wrote:
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In terminal, to
save the current audio file settings as a file use..
"sudo alsactl --file /home/pi/alsa.backup store"
To restore...
"sudo alsactl --file /home/pi/alsa.backup restore"
If you don't need the file and just need to store and restore on
the system..
"sudo alsactl store"
"sudo alsactl restore"
