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EXTI_Mode_Interrupt vs EXTI_Mode_Event

mfranklin
Associate II
Posted on May 17, 2012 at 03:39

What's the difference between EXTI_Mode_Interrupt and EXTI_Mode_Event?

#external-interrupt
1 REPLY 1
alok472
Associate II
Posted on May 17, 2012 at 10:30

EXTI : you need to execute the Interrupt Service Routine(ISR)

Event : There is no need to execute the ISR. The Interrupt condition will be treated as Event and no need to execute the ISR