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Add section about buildroot in the introduction
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Signed-off-by: Dimitar Dimitrov <[email protected]>
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Dimitar Dimitrov committed Jan 30, 2021
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2 changes: 2 additions & 0 deletions README.md
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Expand Up @@ -7,6 +7,8 @@ Ever wanted to record audio from 16 PDM microphones simultanously? Now you can w

Yes, you could opt for the much simpler I2S microphones. But then you won't have fun writing assembly to capture and process sixteen digital signals at more than 2MHz sample rate.

Audio can be routed to BeagleBone's USB gadget driver. Multichannel audio data can be recorded from a regular PC just as you would record from any other USB microphone. See the section about Buildroot image below.

Current firmware supports:

| Feature | 16 Channel Mode | 8 Channel Mode |
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