#1
I've been looking at getting a programmable pedal switcher and was wondering if any of the ones that also have MIDI support would also be able to change patches on my line6 M9?
#2
Hi Dave.

Well, without knowing the product entirely, I would say you should try reading the manual of the M9, because often these questions are answered in there. IMO, I think that it's possible. If it's possible to 'assign' certain switches/footswitches/MIDI or whatever, then there should be a chance.. :-)
Good luck!