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Kneepatch
Kneepatch
Senior
February 14, 2025
Solved

Can't Change GPIO Pull-up/Pull-down Mode for a Timer

  • February 14, 2025
  • 3 replies
  • 1253 views

I have a STM32F469I-DISCO board. It seems that I am unable to change the GPIO Pull-up/Pull-down Mode for a timer. I have tried to do it both in the CubeMX interface, and I have also looked through the HAL methods and attributes. I don't think it's an option. Does anyone happen to know why?

Kneepatch_0-1739568900354.png

 

Best answer by Karl Yamashita

It's at the bottom of the tab. Use the scroll bar

 

KarlYamashita_0-1739574805651.png

 

3 replies

Karl Yamashita
Karl YamashitaBest answer
Principal
February 14, 2025

It's at the bottom of the tab. Use the scroll bar

 

KarlYamashita_0-1739574805651.png

 

If a reply has proven helpful, click on Accept as Solution so that it'll show at top of the post.CAN Jammer an open source CAN bus hacking toolCANableV3 Open Source
    TDK
    TDK
    Super User
    February 14, 2025

    After setting the pin as a TIMx pin, you can change the pullup/pulldown in the GPIO tab on the left side.

    TDK_0-1739575063214.png

     

    "If you feel a post has answered your question, please click ""Accept as Solution""."
      Kneepatch
      KneepatchAuthor
      Senior
      February 14, 2025

      Oh my gosh, I totally missed scrolling down to see more options! I did check the GPIO part of the CubeMX, but again, I was blind and didn't see the TIM tab. Thanks everyone for the quick, thorough responses!

      -Kneepatch
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