I bought breakout board for MPR121 from local supplier.
I downloaded the sample code from your website, but it does not detect the touches. Is there a missing instruction?
Also, here http://www.linksprit...?lang=en&id=118 you say: interrupt------D2. but on the picture on the same page, there is no connection from the chip going to D2? how is it supposed to work?
Thanks in advance.