Configuration of a STM32G431CB for a Racerstar Brushles Motor

[PLieb.1]

Please help me out !!

I need to get the Configuration for a Brushless Motor for a Drone (Racerstar 2207S).

I got all the Motor Data and did the first configuration in the MotorControl Workbench 5.4.6. then Generat the files an opend it in the STM32CubeIDL. after that i did a download to the ESC. Now i got the Connection with the Motor Control Workbench.

When I conect the ESC and try to start, the Software shows me direct Over current without starting at all.

After that i was not sure if I got the Motor Parameters correct. To check that i tryied to the Motor Profiling with the Motor Profiler 5.4.6. After counting the Pole Pairs again (7), and max Current 32.6A I startet the Profiling. The Tool startet the measurment and the Motor startet spinning. that was realy exiting. but by passing around 80% it stops and showd a fault that the measurment is going to long.

When i tryied it again, the bord was getting so hot, with a max of 25Apk that one of de soldered motorwires got off.

now I'm a bit worry what i did wrong. I realy need to get it becaus of a Project for my Bachelor. I would be so thankfull for any helps or tips.

[PLieb.1]

After a while i now got the Motorprofiling work done. ut that only with the props on, and a much lower current than specified vrom the ESC.

Now I got a NEW PROBLEM:

I Can now Controll the Motors slowly up tto the final speed i Need to control with the MotorControl Workbench.

Now i tried to control them from my Pixhawk just with the min speed. But the ESC not even try to start controlled by PWM.

What could i have done wrong, that PWM is not function? Do i Need to Enable PWM somewhere?

Thanks in advance for any help or some tips for me how to get this working?

[Laurent Ca...]

The question has moved from the "Motor Control Hardware" section to the "STM32 Motor Control" section (the question is about the STM32 SDK). 

Best regards

Laurent Ca...