In a tremolo program (with block A – fm trem, block B – reverb 8), I would like to assign two switches on my all access controller, one that doubles the tremolo rate and one that halves the tremolo rate. I can assign one or the other but cannot find a way to assign both to this task. Is it possible, or if not, can you suggest a work-around (other than two programs!)?
Try assigning the rate to a MIDI CC# message. If your MIDI pedalboard allows to program MIDI CCs for any switch, you could have the sme CC# assigned to 2 switches. You need to program different range values for each switch.
If the max value set in Eclipse patching is 4 Hz, the first switch should send out a CC with value 127 to reach 4 Hz. The second CC should send out the same CC# with a value of 64. It's a bit tricky, but may work.