2019-10-11 13:58发布
yijinxiaoyou 发表于 2017-3-21 16:59 /* Configure one bit for preemption priority */ NVIC_PriorityGroupConfig(NVIC_Pri ...
最多设置5个标签!
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而且 将定时器改为TIM4也是一样，搞不懂，一配置NVIC结构体的中断通道就会出现问题，
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