/**
  ******************************************************************************
  * @file    Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c
  * @author  MCD Application Team
  * @version V3.4.0
  * @date    10/15/2010
  * @brief   Main Interrupt Service Routines.
  *          This file provides template for all exceptions handler and
  *          peripherals interrupt service routine.
  ******************************************************************************
  * @copy
  *
  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  *
  * <h2><center>&copy; COPYRIGHT 2010 STMicroelectronics</center></h2>
  */

/* Includes ------------------------------------------------------------------*/
#include "stm32f10x_it.h"
#include "stm32f10x.h"
#include "beep.h"

/* Tick timer count. */
volatile uint32_t time32_incr;

volatile uint32_t g_beep_on_time = 0;
volatile uint32_t g_beep_off_time = 0;

void SysTick_Handler(void)
{
	static uint32_t s_cycle_time = 0;
    time32_incr++;
	
//	if(s_cycle_time >= g_beep_off_time)
//	{
//		s_cycle_time = 0;
//	}
//	else if(s_cycle_time > g_beep_on_time && s_cycle_time < g_beep_off_time)
//	{
//		BEEP_OFF;
//	}
//	else if(s_cycle_time <= g_beep_on_time)
//	{
//		BEEP_ON;
//	}
	s_cycle_time++;
}

/** 
  * @brief  ÖжϷþÎñº¯Êý
  */
void EXTI1_IRQHandler(void)
{
  if(EXTI_GetITStatus(EXTI_Line1)!= RESET)  
  {  
    EXTI_ClearITPendingBit(EXTI_Line1);

  }   
}
uint8_t tt=0;
uint8_t send_start=0;
void RTCAlarm_IRQHandler(void)
{
   EXTI_ClearITPendingBit(EXTI_Line17);
	RTC_ClearITPendingBit(RTC_FLAG_ALR);
	send_start=1;
	RTC_SET_ALARM(1);
	tt++;
	//GPIO_Toggle(GPIOA,LED_PIN);
	
  //SYS.wake_id|=1<<17;
}

/******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/