4616| 7
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STM32F4怎么单独关闭外部中断? |
1金钱
最佳答案void TP_Int_Set(u8 mode)
{
if(mode == 0)
EXTI->IMR &= ~EXTI_Line11;
else
EXTI->IMR |= EXTI_Line11;
}
mode =0时关掉外部中断,mode=其他 时打开外部中断
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