So in case of this code:
Am I able to simply switch one of its effects with turning on a motor at some power level for instance?
i.e., instead of having 'gearup();', have like a executive command for a motor, servo, etc.
The goal is to press up and have a servo move something and and press down and have a servo move down.
I understand it would be much easier to use the other push buttons but I just want to know the possibilities available.
btw, thanks for the quick reply.