NVIC_InitStructure.NVIC_IRQChannel = TIM1_UP_TIM10_IRQn;/*定时器1的中断通道使能*/ NVIC_...
NVIC_EnableIRQ(TIM1_BRK_UP_TRG_COM_IRQn);/* USER CODE BEGIN TIM1_Init 1 */ /* USER CODE...
/* 清除溢出中断标志 */
2022-12-26 20:15:09 如何通过ADC-DMA多通道获得适当的ADC值? : HAL_NVIC_DisableIRQ(DMA1_Channel1_IRQn); //禁止添加ADC数据 计算ADC();// 平均阶段 在测量=0;// 如果平均阶段完成,Tim2 重新初始化 DMA 中断。 测量次数=1;} }} Tussi 2023-01-17 08:23:37 关于...
TIM_TimeBaseStructure.TIM_CounterMode=TIM_CounterMode_Up;//计数器模式/*向上计数模式*/ TIM_TimeBaseStructure.TIM_ClockDivision=0;//设置时钟分割:TDTS=Tck_tim TIM_TimeBaseStructure.TIM_RepetitionCounter=0;//设置周期计数值 TIM_TimeBaseInit(TIM1,&TIM_TimeBaseStructure); /*Channel1,2,3and4...
_CounterMode =TIM_CounterMode_Up;TIM_TimeBaseInit(TIM1, &TIM_TimeBaseStructure); //使能定时器1的中断TIM_ITConfig(TIM1,TIM_IT_Update,ENABLE); //配置定时器中断优先等级NVIC_InitStructure.NVIC_IRQChannel=TIM1_UP_IRQn STM32F030CT86定时器15 10ms周期验证 ...
NVIC_InitStructure.NVIC_IRQChannel = TIM1_IRQn; //TIM1中断 NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 1; //先占优先级1级 NVIC_InitStructure.NVIC_IRQChannelSubPriority = 3; //从优先级3级 NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; //IRQ通道被使能 NVIC_Init(&NVIC_InitStructure...
_Up;//向上计数模式42TIM_TimeBaseStructure.TIM_Period =0xFFFF;//TimerPeriod;//ARR43TIM_TimeBaseStructure.TIM_ClockDivision =0;//定时器滤波,通常为044TIM_TimeBaseStructure.TIM_RepetitionCounter =0;//配置寄存器TIM_RCR(重复次数寄存器)45TIM_TimeBaseInit(TIM1, &TIM_TimeBaseStructure);4647//中断优先...
TIM_TimeBaseStructure.TIM_Prescaler =71; TIM_TimeBaseStructure.TIM_Period =49; TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up; TIM_TimeBaseInit(TIM1, &TIM_TimeBaseStructure); TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1; TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_En...
执行紧急事件，待紧急事件处理完后，再恢复到刚才暂停的地方继续执行。这个产生的紧急事件就叫做中断或...