How can I generate a PWM on an GPIO? (pin can't configure as a timer output)

SB.1 · ‎2020-08-28

Hallo.

I wanna generate a PWM on an GPIO. I can't configure the pin in STM32MXCube as Timer output.

What can I do ?

TDK · ‎2020-08-28

Set up a periodic timer interrupt and toggle the pin in the interrupt. Timing won't be exact, but it may be good enough.

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TDK · ‎2020-08-28

Set up a periodic timer interrupt and toggle the pin in the interrupt. Timing won't be exact, but it may be good enough.

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