cancel
Showing results for 
Search instead for 
Did you mean: 

STM32F4 stdPeriph Question

Franksterb92
Senior

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 

1 ACCEPTED SOLUTION

Accepted Solutions

stm32f4xx_syscfg.h

Tips, Buy me a coffee, or three.. PayPal Venmo
Up vote any posts that you find helpful, it shows what's working..

View solution in original post

2 REPLIES 2

stm32f4xx_syscfg.h

Tips, Buy me a coffee, or three.. PayPal Venmo
Up vote any posts that you find helpful, it shows what's working..

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