Hi there,
I am setting up my first gimbal with 5208 motors and a 32 bit controller.
I have managed to setup up yaw and roll ok, both are moving smoothly. However my pitch axis is not working at all : when the frame is stable the motor holds the camera in place but a small amount of force will make it flop into a new position and hold that. Besides that any frame movement has no effect on the pitch. It just stays locked in place relative to the frame, occasionally flopping about :(
The axis spins freely when the motors are off. What could be the problem ?

Also i have a small problem with the camera IMU, occasionally it turns off and the GUI dials no longer respond (frame dials still work though). I have to power off the controller and back on again to get the camera IMU to work again. I am also getting many I2C errors. Does my card have a problem ?

Many thanks for any help !