< channel input capture filter control */}timer_ic_parameter_struct;我们的配置代码是：/* initialize TIMER channel input parameter struct */ timer_channel_input_struct_para_init(&timer_icinitpara); /* TIMER2 CH0 input capture configuration */ timer_icinitpara.icpolarity = TIMER_IC_POLARITY_RIS...
/* TIMER init parameter struct definitions */ typedef struct { uint16_t prescaler; /*! 针对TIMR4 初始化范例代码格式 timer_initpara.prescaler = 5999; //30M/6000 =500Hz timer_initpara.alignedmode = TIMER_COUNTER_EDGE; timer_initpara.counterdirection = TIMER_COUNTER_UP; timer_initpara.period...
void timer_init(uint32_t timer_periph, timer_parameter_struct* initpara); 第一个参数是确定是哪个定时器,这个比较容易理解。第二个参数是定时器初始化参数结构体指针,结构体类型为timer_parameter_struct ,下面我们看看这个结构体的定义: /* TIMER init parameter struct def...
Init(void){//输出比较与定时器初始化结构体 刹车结构体timer_oc_parameter_struct timer_ocintpara;...
timer_parameter_struct timer_initpara = {0};/* RCU */ rcu_periph_clock_enable(RCU_GPIOE);rcu...
static void timerx_PWM_init(uint32_t TIMx, uint16_t TIMCHx, rcu_periph_enum rcu, uint32_t gpio, uint16_t pin, uint16_t pulse) { timer_oc_parameter_struct timer_ocintpara; gpio_init(rcu, gpio, GPIO_MODE_AF, get_alt_func_num(TIMx), GPIO_OTYPE_PP, GPIO_OSPEED_2MHZ, pin)...
timer_parameter_struct timer_initpara;rcu_periph_clock_enable(PWM_OUT_PORT_CLK);rcu_periph_clock_enable(RCU_TIMER2);gpio_mode_set(PWM_OUT_PORT,GPIO_MODE_AF,GPIO_PUPD_NONE,PWM_OUT_PIN);gpio_output_options_set(PWM_OUT_PORT,GPIO_OTYPE_PP,GPIO_OSPEED_50MHZ,PWM_OUT_PIN);//PA7(TIMER2...
timer_oc_parameter_struct timer_ocintpara; //定时器比较输出初始化结构体 timer_parameter_struct timer_initpara; // 定时器捕获输入初始化结构体 rcu_periph_clock_enable(RCU_TIMER1); // 使用TIM1时钟 rcu_timer_clock_prescaler_config(RCU_TIMER_PSC_MUL4); //配置定时器时钟和预分频器选择 ...
void timer_init(uint32_t timer_periph, timer_parameter_struct* initpara); 第一个参数是确定是哪个定时器,这个比较容易理解。第二个参数是定时器初始化参数结构体指针,结构体类型为timer_parameter_struct ,下面我们看看这个结构体的定义: /* TIMER init parameter struct definitions */ ...
timer_parameter_struct timer_initpara;timer_ic_parameter_struct timer_icinitpara;rcu_periph_clock_...