I have been trying to use a VNH5019 motor driver with a pixhawk 2.1 to control two motors on an RC car. I seem to able to hook everything up fine but the motors won’t stop spinning. I have played around with the PWM output but even when given no throttle, the motors spin. I can control the speed with the transmitter but i can’t stop the motors once armed. does anyone have any experience using the Pixhawk with a motor driver?
I am sorry you are having trouble controlling your motors. Can you post pictures clearly show your current setup and connections, as well as a video that clearly shows the behavior of your motors in response to your adjustment of the throttle? Can you also link to the datasheet or product page for the motors you are controlling?