voice aftertouch
A0-AF
becomes CC 642

This is translated as CC 130 and implemented as key aftertouch and for MIDI learn. Note number is 'par' & 0xff. Pressure value is 'par' >> 8.


channel aftertouch
D0 = DF
becomes CC 641

This is  translated as CC 129 and implemented as channel aftertouch and for MIDI learn. Pressure value is 'par'.
