Hello all!

I'm trying to finish up my DSLR handheld gimbal kit and I am having issues with the Yaw axis. I have a 32 Bit ARM Cortex M4; 2 IMU; V2.43 b6 with BGM5208-200 motors.

My pitch and roll axis are working great and do a pretty good job stabilizing but still need some fine tuning.

My biggest issue is no Yaw control at all. I have never had any movement out of the motor when connected to the yaw motor slot on the board (yaw moves around frictionless).

Here is my trouble shooting attempts that have had no success:

I switched the Yaw and Roll connection on the board- This allow the Yaw motor to move and stabilize but killed the Roll motor.
I tried increasing the power to the yaw motor to 255 - No affect / Still no movement
I tried every combination of PIDs - No affect / Still no movement
I tried moving my second IMU above Yaw - No affect

I've tried every setting I can think of in the GUI with no success. Is there a chance it is a bad board?

I would be so grateful for any help trouble shooting this issue!

Thanks!