STM32中TIM1-CH1和TIM1-CH1N的区别 高级定时器控制电机,我使用互补PWM输出,,但是项目一种情况要同时输出高或低电平,才可以使得电机不因为惯性而立刻停。。 下面是配置的代码。。停止时TIM_SetCompare1(TIM1,1800);就可以停。但是不是立刻停,因为惯性吧 voidMotorTIM1_INIT(void) { TIM_TimeBaseInit...
void AMIC_NVIC_Initial(void) { NVIC_InitTypeDef NVIC_InitStructure; /* Enable and set GDO1 EXTI Interrupt to the lowest priority */ NVIC_InitStructure.NVIC_IRQChannel = AMIC_GIO1_EXTI_IRQn; NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 7; NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0;...
NVIC_InitStructure.NVIC_IRQChannel = TIM3_IRQn; //TIM3中断 NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0; //先占优先级0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...
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...
(TIM1, &TIM_TimeBaseStructure);4647//中断优先级配置48NVIC_PriorityGroupConfig(NVIC_PriorityGroup_0);49NVIC_InitStructure.NVIC_IRQChannel =TIM5_IRQn;50NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority =0;51NVIC_InitStructure.NVIC_IRQChannelSubPriority =3;//响应优先级52NVIC_InitStructure.NVIC_IRQChannel...
#define TIM1_IRQn TIM1_UP_IRQn #define TIM1_IRQHandler TIM1_UP_IRQHandler #else #define TIM1_IRQn TIM1_UP_TIM10_IRQn #define TIM1_IRQHandler TIM1_UP_TIM10_IRQHandler #endif #elif defined(STM32H7xx) || defined(STM32MP1xx) #define TIM1_IRQn TIM1_UP_IRQn #define TIM1_IRQHandler ...
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...
STM32中TIM1-CH1和TIM1-CH1N的区别 高级定时器控制电机,我使用互补PWM输出,,但是项目一种情况要同时输出高或低电平,才可以使得电机不因为惯性而立刻停。。 下面是配置的代码。。停止时TIM_SetCompare1(TIM1,1800);就可以停。但是不是立刻停,因为惯性吧 voidMotorTIM1_INIT(void) { TIM_TimeBaseInit...