STM32G474 HRTIM single-shot reset trigger source other than HRTIM external events

[JRyu.1]

Hi,

I could generate a single pulse to the HRTIM CHA1 by using HRTIM EEV6 (I tried with EEV1, but it did not work).

Is it possible to generate a single pulse by using other high-resolution timers or timers? In the CubeMX, timers can be selected as a reset trigger source in the Reset Trigger Sources Selection. I tried it with the HRTIM master timer, but it did not work for me. I read the HRTIM Cookbook, and the "Multiphase buck converter" example describes that single-shot re-triggerable mode is used with the master timer, so I assume that it should work.

Is there an example project/code for me to try with?

Thanks!

[JRyu.1 · Accepted solution]

I found that I did not start the master timer. It works now.