Les Ondes du Passé
How to use it?
Install platformio
Please refer to: PlatformIO website
Clone repo
git clone https://github.com/etrange-miroir/les-ondes-du-passe
Upload code to microcontroler
platformio run -t upload -e nano
Where to store mp3
Create a folder named 01
In it, put the sound with the following name 001.mp3
.