dynamically dead time

[AKULC.1]

Hello

I created pwm as "TIM1 Channel1 PWM Generation CH1 CH1N" in a project where I use STM32F103C8T6 MCU.

My problem is that I couldn't find how to dynamically change the dead-time I set for pwm CH1 CH1N using the HAL library.

I will be glad if you help

[gbm]

No idea on how to do this with HAL. Without HAL it takes just single assignment instruction:

TIM1->BDTR = new_dead_time | maybe_some_flags;

[AKULC.1]

thank you for your quick reply

Is there a working example? I tried with TIM1->BDTR before but without success.

[gbm]

I don't know what kind of working example you need for writing a value to a register. This will work, provided you don't lock the timer by writing a non-zero value to bits 9:8 of BDTR.