Using MPR121 capacitive touch devices

[Narisav]

Hi guys ! I was wondering if someone has already setup a controller using MPR121 capacitive touch sensors or if anyone knows what to do? I'm currently working on a project using 3 of these iCs and a few pots and I'm getting stuck with the code... I don't really get how I can get the MPR121 to work with the Control Surface library.. Any help or advice is more than welcome !

[tttapa]

For future reference: https://forum.arduino.cc/t/arduino-midi-controller-with-mpr121/859570/10