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Additional firmware for AudioMoth devices to implement a streaming USB microphone.

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OpenAcousticDevices/AudioMoth-USB-Microphone

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AudioMoth-USB-Microphone

Additional firmware for AudioMoth devices to implement a streaming USB microphone.

For more details, visit AudioMoth USB Microphone.

Compatible with the AudioMoth USB Microphone App.

Usage

Clone the contents of AudioMoth-Project.

Replace the src/main.c from AudioMoth-Project with the src/main.c from this repository. Put all the remaining src/*.c files and all the src/*.h files from this repository into the /src/ and /inc/ folders of the AudioMoth-Project repository.

The firmware implements two different USB configurations with a different number of end-points in each. This is not supported within the standard Silicon Labs USB library, so open em_usbd.c inside emnusb/src/ and comment out lines 433 to 437. This removes an internal validation of the number of end-points described in the USB configuration.

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License

Copyright 2021 Open Acoustic Devices.

MIT license.

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Additional firmware for AudioMoth devices to implement a streaming USB microphone.

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