- a Digitech FS3X AUX footswitch (which is attached the h9 #1 EXP input) sends simple Progam-Changes to H9 # 2 and h9 #3 . This works fine only if:a) all H9s are set to same MIDI channel / Omnib) the h9#1’s XMT CH is set to the MIDI channel of H9#2 (and h9#1’s mdi OUTPUT is set to MERGE)
Quick question on your method here, when you say the FS3X sends “simple Program Changes to 2 & 3, what do you have the FS3X mapped to, the increment and decrement functions?
