Tympan Rev D New User

I bought a Rev D board six months ago and it is now time to play with it :slight_smile:
It comes with a sketch already loaded.
Before I start uploading new sketches to it, I would like to know how to return to the original sketch… Is it one of the example sketches in the library?
Thank you

I asked the same thing. From the Twitter reply:
Tympan RevD comes pre-programmed with a sketch from the examples folder called WDRC_8BandIIR_wBT. You can find it in Arduino when you go to File/Examples/Tympan_Library/05-FullSystems

Thank you magapix :slight_smile: