Panel MIDI Learn

[d.healey]

I've enabled MIDI learn on one of my panel knobs but when moving the CC assigned to it it doesn't move, so I figure I have to call the repaint function when a CC is received but I tried this and it didn't work either.

[Christoph Hart]

CCs that are assigned will not be passed to the engine in order to avoid side effects, but the onControl callback should be executed (so you need to call repaint() from there).