I want to use interrupt handlers
void EXTI3_IRQHandler(void)
{
//body
}
but when I build the project, I get the following error:
Symbol
EXTI3_IRQHandler
multiply defined (by stm32f10x_it.o and main.o)
I have included library stm32f10x_exti.h
Handler void EXTI3_IRQHandler(void)
already defined in file stm32f10x_it.c
. You can replace code of your handler from main.c
to this special file or comment blank handler in stm32f10x_it.c
.
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