OP1 Live integration with Max for Live

Just discovered this wonderful forum !

I’ve got to do a live performance and I’d like to use the OP1 to control my Ableton Live set.
Does anyone know a way to control multiples macros knobs with the only 4 OP1’s encoder ?
I downloaded MultiMap Max for Live device but I can’t switch track with my OP1 (and I’m limited to 4 four control per track …)