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ugifractal/rpi_using_usb_soundcard.txt

Created July 30, 2019 11:35
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set raspberry pi 3 to use usb soundcard as default
Raw
rpi_using_usb_soundcard.txt
$ sudo nano /usr/share/alsa/alsa.conf
then update from:
defaults.ctl.card 0
defaults.pcm.card 0
become:
defaults.ctl.card 1
defaults.pcm.card 1
ctrl+o
ctrl+x
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