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shark
Associate III
February 11, 2021
Question

window watchdog can not generate ewi interrupt

  • February 11, 2021
  • 1 reply
  • 678 views

I configured window watchdog with ewi interrupt enabled, and enabled isr for WWDG_IRQn too, But it can not generate interrupt before reset the core.

And there is no HAL_WWDG_Start_IT() function in stm32h7xx_hal_wwdg.c.

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1 reply

shark
sharkAuthor
Associate III
February 12, 2021

Sorry, There are some error in my code. wwdg works well now.