klubhaus-doorbell/libraries/audio-tools/examples/examples-custom-boards/lyrat-mini/README.md

The LyraT Mini is a bit tricky to use because it has a ES8311 which is handling the output and a
ES7243 which is handling the microphone input: both need to be on separate I2S ports.

You should be able to use the examples that can be found in the audiokit directory: just replace the driver with LyratMini!

For the examples install:

• Arduino AudioTools
• Arduino Audio Driver