2019-07-21 08:07发布
fengxuejian 发表于 2018-11-8 13:32 您好！我还是不太明白~~~ （1）TIM_ITConfig(TIM5,TIM_IT_Update|TIM_IT_CC1,ENABLE); （2）TIM_Cmd(TI ...
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TIM_ICInit(TIM5, &TIM5_ICInitStructure);这句才是使能
/* TI1 Configuration */
进去 TI1_Config(TIMx, TIM_ICInitStruct->TIM_ICPolarity,
TIM_ICInitStruct->TIM_ICSelection,
TIM_ICInitStruct->TIM_ICFilter);
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