#include "timer.h"

int it_5ms_flag = 0;
int it_5ms_cnt = 0;
int it_10ms_flag = 0;
int it_10ms_cnt = 0;
int it_25ms_flag = 0;
int it_25ms_cnt = 0;
int it_50ms_flag = 0;
int it_50ms_cnt = 0;
int it_100ms_flag = 0;
int it_100ms_cnt = 0;
int it_300ms_flag = 0;
int it_300ms_cnt = 0;
int it_500ms_flag = 0;
int it_500ms_cnt = 0;
int it_1000ms_flag = 0;
int it_1000ms_cnt = 0;

int it_100ms_flag_pv = 0;
int it_100ms_cnt_pv = 0;

int it_50ms_flag_pv = 0;
int it_50ms_cnt_pv = 0;

void tim6_cnt(void)
{
	it_5ms_cnt++;
	if(it_5ms_cnt    > 4  )	{ it_5ms_flag    = 1; it_5ms_cnt    = 0; }
	it_10ms_cnt++;
	if(it_10ms_cnt   > 9  )	{ it_10ms_flag   = 1; it_10ms_cnt   = 0; }
	it_25ms_cnt++;
	if(it_25ms_cnt   > 24 )	{ it_25ms_flag   = 1; it_25ms_cnt   = 0; }
	it_50ms_cnt++;
	if(it_50ms_cnt   > 49 ) { it_50ms_flag   = 1; it_50ms_cnt   = 0; }
	it_100ms_cnt++;
	if(it_100ms_cnt  > 99 ) { it_100ms_flag  = 1; it_100ms_cnt  = 0; }
	it_300ms_cnt++;
	if(it_300ms_cnt  > 299) { it_300ms_flag  = 1; it_300ms_cnt  = 0; }
	it_500ms_cnt++;
	if(it_500ms_cnt  > 499) { it_500ms_flag  = 1; it_500ms_cnt  = 0; }
	it_1000ms_cnt++;
	if(it_1000ms_cnt > 999) { it_1000ms_flag = 1; it_1000ms_cnt = 0; }
	
	if(it_100ms_cnt_pv   > 99 ) { it_100ms_flag_pv   = 1; it_100ms_cnt_pv   = 0; }
	it_100ms_cnt_pv++;
	if(it_50ms_cnt_pv   > 49 ) { it_50ms_flag_pv   = 1; it_50ms_cnt_pv   = 0; }
	it_50ms_cnt_pv++;
}


//重写TIM中断调用函数
void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
{
    if(htim == &htim6)
    {          
        tim6_cnt();
    }
	if(htim == &MODBUS_HTIM)
	{
		__HAL_TIM_CLEAR_FLAG(&MODBUS_HTIM, TIM_FLAG_UPDATE);//产生中断证明超过1ms没有接收到数据了，一帧接收完成
		HAL_TIM_Base_Stop_IT(&MODBUS_HTIM);					//中断之后停止定时器，开启在下一次接收到数据开始
		MODBUS_UART.rx_size = MODBUS_UART.rx_buf_cnt;		//将接收到数据数量赋值
		MODBUS_UART.rx_buf_cnt = 0;							//清零
		modbus_process_rtu();
	}
//	if(htim == &htim10)
//	{
//		hart_tim_cb();
//	}
	
}

uint8_t exit_check = 0;
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)		//外部中断，接编码器Z相
{
  if(GPIO_Pin == GPIO_PIN_13)
	{
		exit_check++;
		exit_check = exit_check*(exit_check < 255);
	}

}