Hey there,
I don’t know about the technical limitations of the unit, but what about being able to use external momentary footswitches connected to EXP1/2 to assign different custom functions like Midi Messages, turn off Blocks, Looper Functions, Switching Modes, etc etc
For example, I would like to use a TRS Cable to a 2-way momentary footswitch to use the basic functions of the looper without having to open the looper UI.
I don’t think it works today… You CAN set one button footswitch - works off TIP of TRS/TS to turn on or off an expression pedal or set on and off effects, etc. But technically if updated properly, adding a 3 momentary switch could work in that port if updated properly, and programitaclly adding functions in the expression block. Tip - switch one, Ring - switch 2, T&R simultaneously - switch 3. This would be GREAT and add 3 more buttons without having to add a midi controller.