I want to use either the RoboClaw 2x5a or 2x15a brushed DC motion controller. I would like to read RC PWM on s1. For calibration in position control mode using quadrature encoders with index, can I send the index to s3 and reset counters to 0 when s3 is set high? Thanks.
I am not entirely sure if that is something you can do; you should contact the manufacturer of that controller, Ion Motion Control, about that.