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Franksterb92
Franksterb92
Senior
March 15, 2025
Solved

STM32F4 stdPeriph Question

  • March 15, 2025
  • 2 replies
  • 511 views

im looking through the STM324x9I_EVAL files and in the stm324x9i_eval.h there is a MACRO "WAKEUP_BUTTON_EXTI_PORT_SOURCE"  thats defined as EXTI_PortSourceGPIOA. im wondering where is this defined i cant seem to find the anywhere 

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Best answer by Tesla DeLorean

stm32f4xx_syscfg.h

2 replies

Tesla DeLorean
Tesla DeLoreanBest answer
Guru
March 15, 2025

stm32f4xx_syscfg.h

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    Franksterb92
    Franksterb92Author
    Senior
    March 15, 2025

    thank you. you must be a st wizard cause you answer so many of my questions haha

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