I am ready to wire up a tinyclr motor controller for my robot. I checked the provided driver for the board and I got confused. :o
The board comes with six JST cables for the two motors. On the board each motor has a PWM input and two digital input.
The GHI driver uses one PWM and one digital output for each motor. Hmmmm.
Does the board have pull up/down resistors on one of the inputs for each motor, so only one signal for direction is required? If so, is DIR1 or DIR2 the input use?