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- Tue Nov 19, 2019 6:26 pm
- Forum: Stereo soundcard for the Raspberry Pi
- Topic: In line microphone doesn't work
- Replies: 0
- Views: 68
Hi I've installed the card on the raspberry pi 4 The built in mic and the speakers works fine but when I change it to use the line in mic the microphone doesn't work I've been using the instructions on https://github.com/Audio-Injector/stereo-and-zero Once I run the alsactl --file /usr/share/doc/aud...