void RIGHT_PWM_Init(u32 arr,u32 psc) //激光雷达旋转{//此部分需手动修改IO口设置GPIO_InitTypeDef GPIO_InitStructure;TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure;TIM_OCInitTypeDef TIM_OCInitStructure;RCC_APB2PeriphClockCmd(RCC_APB2Periph_TIM1,ENABLE); //TIM14时钟使能RCC_AHB1PeriphClockCmd(RCC_AH...