//cd wxl

#include <emot.h>

/*****************************************
//初始化Sleep Timer
*****************************************/
void Init_SLEEP_TIMER(void)
{
  EA = 1;  //開中斷
  STIE = 1;
  STIF = 0;
}

/*****************************************
//設置Sleep Timer喚醒時間
//sec :間隔時間，單位為秒
//無返回
*****************************************/
void addToSleepTimer(UINT16 sec)
{
   UINT32 sleepTimer = 0;

   sleepTimer |= ST0;
   sleepTimer |= (UINT32)ST1 <<  8;
   sleepTimer |= (UINT32)ST2 << 16;

   sleepTimer += ((UINT32)sec * (UINT32)32768);

   ST2 = (UINT8)(sleepTimer >> 16);
   ST1 = (UINT8)(sleepTimer >> 8);
   ST0 = (UINT8) sleepTimer;
}

/*****************************************
//延時函數
*****************************************/
void Delay(uint n)
{
  uint jj;
  for(jj=0;jj<n;jj++);
  for(jj=0;jj<n;jj++);
  for(jj=0;jj<n;jj++);
  for(jj=0;jj<n;jj++);
  for(jj=0;jj<n;jj++);
}

/*****************************************
//LED閃爍函數
*****************************************/
void LedGlint(void)
{
  uchar jj=10;
  while(jj--)
  {
    RLED = !RLED;
    Delay(10000);
  }
}

/*********************************************************************
//主函數
*********************************************************************/
void main(void)
{
  SET_MAIN_CLOCK_SOURCE(CRYSTAL);
  SET_LOW_CLOCK(CRYSTAL);
  LED_ENABLE(1);
  LedGlint();
  GLED = 1;
  RLED = 1;

  Init_SLEEP_TIMER();
  while(1)
  {
    addToSleepTimer(3);
    SET_POWER_MODE(2);
    LedGlint();
    GLED = ~GLED;
  }
}

#pragma vector = ST_VECTOR
 __interrupt void ST_ISR(void)
 {
   STIF = 0;
 }