382 B
382 B
connect via SSH
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see connected usb devices
- lsusb
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arecord -l
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test audio
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arecord --format=S16_LE --duration=5 --rate=16000 --file-type=raw out.raw
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arecord --format=S16_LE --duration=5 --rate=16000 -c1 test.wav
.asoundrc
pcm.!default { type asym capture.pcm "mic" playback.pcm "speaker" } pcm.mic { type plug slave { pcm "hw:1,0" } }