I modified two Moog EP-3 expression pedals to work with my Helix Rack which work fine except for one issue. When I look at the parameter I am controlling, it goes to 100% of the parameter value when the pedal is at about 70% of maximum travel. I looked at the resistance from the pedal and it does look like it goes to maximum value at 90% of maximum travel which could be an issue with this pedal design. To fix the 70% issue, I made another modification to the pedals that allows the adjustment pot (on the side of the pedal) to change the maximum resistance value instead of minimum value as it comes from the factory.
Now after power-on and Helix automatic pedal calibration, I put the pedal at maximum travel and then back off the adjustment pot until the parameter drops just below 100%. This works great and fixes my issue. But the next time I power on, I need to make sure the adjustment pot is back to full value so the calibration works properly, and then make this adjustment again.
So my question after this long winded explanation is, can I turn off the expression pedal calibration at power on so I don't have to do this every time?
Thanks,