Assigning MIDI controller knob to MIDI channel number changer

Awesome. Getting closer. I noticed I wasn’t passing through MIDI messages on the embedded racks, so I switched to a VST that passed messages through (Midi Shaper), with nothing in that VST on.

It works, the only issue that I’m having now is that I have to press the button on the controller 4 times to do a full cycle. So two times to turn on the route, and two times to turn off. I’d like just to be able to see which lights on the controller are on to know which channels are active.