132. else if (TIMx == TIM5) irq = TIM5_IRQn; 133. else if (TIMx == TIM6) irq = TIM6_DAC_IRQn; 134. else if (TIMx == TIM7) irq = TIM7_IRQn; 135. else if (TIMx == TIM8) irq = TIM8_UP_TIM13_IRQn; 136. else if (TIMx == TIM12) irq = TIM8_BRK_TIM12_IRQ...
134. else if (TIMx == TIM7) irq = TIM7_IRQn; 135. else if (TIMx == TIM8) irq = TIM8_UP_TIM13_IRQn; 136. else if (TIMx == TIM12) irq = TIM8_BRK_TIM12_IRQn; 137. else if (TIMx == TIM13) irq = TIM8_UP_TIM13_IRQn; 138. else if (TIMx == TIM14) irq = T...
= HAL_OK) { // 主从模式配置错误处理 Error_Handler(); } // 配置TIM1的中断优先级 HAL_NVIC_SetPriority(TIM1_UP_TIM10_IRQn, 0, 0); HAL_NVIC_EnableIRQ(TIM1_UP_TIM10_IRQn); } // TIM1中断服务程序 void TIM1_UP_TIM10_IRQHandler(void) { HAL_TIM_IRQHandler(&htim1); } // ...
//设置优先级 NVIC_InitStructure.NVIC_IRQChannel = TIM1_UP_IRQn; NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 0;//先占优先级0级 NVIC_InitStructure.NVIC_IRQChannelSubPriority = 0; //从优先级0级 NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; NVIC_Init(&NVIC_InitStructure); TIM_Cmd(TIM1,...
NVIC_InitStructure.NVIC_IRQChannel = TIM1_UP_IRQChannel;//TIM1_UP_IRQn;NVIC_InitStructure.NVIC_...
TIM1的中断正常触发后，在执行到TIM1_UP_IRQHandler中的xTaskIncrementTick( )后，跟踪到task.c：? ?
13_IRQn; 136. else if (TIMx == TIM12) irq = TIM_BRK_TIM12_IRQn; 137. else if (TIMx == TIM) irq = TIM8_UP_TIM13_IRQn; 138. else if (TI == TIM14) irq = TIM8_TRG_COM_TIM14_IRQn; 139 else if (TIMx == TIM15) irq = TIM15_IRQn;140. else if (TIMx == ...
TIM1_UP_IRQn = 25, /*!< TIM1 Update Interrupt */ TIM1_TRG_COM_IRQn = 26, ...
stm32cubemx配置tim1中断,一、TIM(Timer)定时器定时器可以对输入的时钟进行计数,并在计数值达到设定值时触发中断;16位计数器、预分频器、自动重装寄存器的时基单元,在72MHz计数时钟下可以实现最大59.65s的定时;不仅具备基本的定时中断功能,而且还包含内外时钟源选择
滴答定时器中断优先级程序中配置如下:NVIC_InitStructure.NVIC_IRQChannel= SysTick_IRQn; //嘀嗒定时器中断...); SysTick_IRQn是数值为-1,而NVIC_InitStructure.NVIC_IRQChannel是无符号类型,隐性转换NVIC_IRQChannel赋值为255;在 SMT32轻松输出带死区的4路PWM ...