B-G431-ESC1 not working with pwm

Hooked up servo tester to esc and cannot get eval board to run on pwm signal. Using MC-SDK motor controller also. Any ideas?

Hi @sidtryzbiak ,

Welcome to SimpleFOC!

You’ll have to give us a bit more information if you want someone to help. Can you post the code you’re using?

Are you using SimpleFOC library? How have you implemented the PWM-in functionality?

I am using the STMicro Cube suite and the ST Micro MC SDK WITH THEIR EVAL demo program. The eval board has a pwm input as well as UART and CAN. Pretty strange but the pwm input does not work. Even ST Engineers don’t know why.

Hey, sorry to hear that! I hope you sort it out.