Extend Teensy Audio lib to enable multichannel recording
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2026-06-08 14:04:23 +02:00
examples/MultipleSinewavesRecording First version of the module 2026-06-08 13:50:35 +02:00
AudioMultiChannelRecorder.cpp First version of the module 2026-06-08 13:50:35 +02:00
AudioMultiChannelRecorder.h First version of the module 2026-06-08 13:50:35 +02:00
README.md fix readme typo (again) 2026-06-08 14:04:23 +02:00

AudioMultiChannel

Extend Teensy Audio lib to enable multichannel recording on SD card. This module communicates with the SD card trought the SDIO protocol, which is faster than SPI.

Warning

For now, records are saved as raw files, but in the future I'm planning to support saving directly as WAV file. Support for other audio format won't be planned.

How to use

Simply copy the AudioMultiChannel module (.cpp and .h files) into the same folder as your Arduino project folder.

Example

Tip

Don't forget to copy the AudioMultiChannel module files into the project folder.