I'm using an AX1500 with DC motors and was planning on using output C (Pin 1/9) to release the breaks on the motor. I am using the Roboteq controller configuration utility(V.1.9f) and I have checked "Out C ON when Motors Active" I'm using RC Radio as the controller Input. But after extensive testing, I do not get a voltage out on Pin 1 or 9 even when there is a voltage to the motor. I would appreciate any help with this problem.