Sending comparator to output

TWaks.1 · ‎2020-09-22

Hi.

I am working on microcontroller STM32L072KZ and STM32CubeMX.

I am trying to set a value of one pin depending on comparator value. I do not know how to do it in STM32CubeMX.

I want to do it using only hardware, not software.

Can anyone help me?

TDK · ‎2020-09-22

enable external output?

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TDK · ‎2020-09-22

enable external output?

If you feel a post has answered your question, please click "Accept as Solution".

waclawek.jan · ‎2020-09-22

Set the respective pin to AF in GPIO_MODER, and select the proper AF number in GPIO_AFR.

JW

TWaks.1 · ‎2020-09-23

Thank you, I can't believe it was that easy.