I,ll been gathering/ reading up on (csm) touch inputs on the picaxe M2, I was just thinking of compiling a link too mirco's app note's on the subject of Touch.
ps. sorry guys if this have been covered before!.
http://ww1.microchip.com/downloads/en/AppNotes/CTMU%2001375a.pdf this link is about the use of ctmu method used on the picaxe x2 family. "not my favourite method".