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AAnth.1
Senior
December 18, 2021
Solved

NUCLEO-G031K8 Reset not working?

  • December 18, 2021
  • 1 reply
  • 1248 views

Hi

I know that this is probably a brain fart on my side, but I am currently playing around with the NUCLEO-G031K8 and cannot seem to put the MCU into reset using the reset button on the Nucleo board. In fact, I am running a simple GPIO LED toggle program, and it just keeps toggling even when B1 is pressed. Am I missing the obvious here? :\

0693W00000Hp4wOQAR.png

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Best answer by KnarfB

Check the option bytes, e.g. with STM32CubeProgrammer. NRST_MODE must have the correct settings.

hth

KnarfB

1 reply

KnarfB
KnarfBBest answer
Super User
December 18, 2021

Check the option bytes, e.g. with STM32CubeProgrammer. NRST_MODE must have the correct settings.

hth

KnarfB

AAnth.1
AAnth.1Author
Senior
December 18, 2021

Thank you, I totally didn't think of that. Now it works.

thanks,