That’s why I didn’t.

Anyway, looks like gear sensor is not one of the parameters covered by the OS Firmware, guess it’s a function of the sensor itself rather than the controller.

Also see that unlike Bafang mid drives, the TSDZ2 doesn’t have a separate input for a gear sensor, has to utilize one of the brakes’. I had a Y-splitter cable included in my package so should be able to activate the cutoff from both shifters and brake levers. Just will be a bit complicated because also installing another Bafang front hub motor with half twist throttle and of course don’t want that one cutting out while braking jut to shift, but do want it to cut out while actually engaging the disk calipers. Dilemma.