andrum99 wrote: ↑
Wed Jul 24, 2019 9:51 pm
How did you disable bcm2835?
Code: Select all
sudo nano /boot/config.txt
If the built-in sound (bcm2835) is disabled, then your sound card will become the default without you needing to do anything.
That's the problem. The external sound card is only sporadically recognized and used.
With the command "aplay -l" it does not show a sound card at this time.
In addition, I always have, if I want to change the volume with
first select the external sound card.
But how can I set the external sound card as default when PulseAudio is used?
The sound card works on another system with the driver "ALSA" without problems. There, however, PulseAudio was uninstalled