I Need to start HRTIM TimerA,B,C,D all timers start the pwm signal at same time how can i do it.

[vijay79444]

I Need to start HRTIM Timer A,B,C,D all timers start the pwm signal at same time how can i do it.

[Sarra.S]

Hello @vijay79444, 

There is already an example with STM32H7 with all PWM channels starting. 

Check: STM32CubeH7/Projects/NUCLEO-H745ZI-Q/Examples/HRTIM/HRTIM_MultiplePWM at master · STMicroelectronics/STM32CubeH7 (github.com)