C52_DS1302/自制电子钟_增加闹钟zz/music_two_tiger.h

#ifndef	__MUSIC_TWO_TIGER_H__
#define	__MUSIC_TWO_TIGER_H__

#define _PER_RUN_TIME			2			//每首曲子运行2次
#define _RING_SPACE_1MIN		1			//每遍间隔1分钟
#define _RING_RUN_TIME			5			//重复5遍
#define _RING_FLASH_COUNTDOWN	3000		//闪烁3秒

#define uchar unsigned char
sbit beepIO=P1^7;
uchar m=1,n=1; 
uchar code T[50][2]={{0,0},
{0xF8,0x8B},{0xF8,0xF2},{0xF9,0x5B},{0xF9,0xB7},{0xFA,0x14},{0xFA,0x66},{0xFA,0xB9},{0xFB,0x03},{0xFB,0x4A},{0xFB,0x8F},{0xFB,0xCF},{0xFC,0x0B},
{0xFC,0x43},{0xFC,0x78},{0xFC,0xAB},{0xFC,0xDB},{0xFD,0x08},{0xFD,0x33},{0xFD,0x5B},{0xFD,0x81},{0xFD,0xA5},{0xFD,0xC7},{0xFD,0xE7},{0xFE,0x05},
{0xFE,0x21},{0xFE,0x3C},{0xFE,0x55},{0xFE,0x6D},{0xFE,0x84},{0xFE,0x99},{0xFE,0xAD},{0xFE,0xC0},{0xFE,0x02},{0xFE,0xE3},{0xFE,0xF3},{0xFF,0x02},
{0xFF,0x10},{0xFF,0x1D},{0xFF,0x2A},{0xFF,0x36},{0xFF,0x42},{0xFF,0x4C},{0xFF,0x56},{0xFF,0x60},{0xFF,0x69},{0xFF,0x71},{0xFF,0x79},{0xFF,0x81},
{0xFF,0xFF}
};
uchar code music[][2]={{0,4},
{13,8},{15,8},{17,8},{13,8},{13,8},{15,8},{17,8},{13,8},{17,8},{18,8},{20,8},{0,8},{17,8},{18,8},{20,8},{0,8},{20,6},{22,2},{20,6},{18,2},{17,8},{13,8},{20,6},{22,2},{20,6},{18,2},{17,8},{13,8},{15,8},{8,8},{13,8},{0,8},{15,8},{8,8},{13,8},{0,8},
{0xFF,0xFF}};

void just_play_when_beep(void);
void delay_music(uchar p)
{
    uchar i,j; 
    for(;p>0;p--)
    for(i=181;i>0;i--){
		just_play_when_beep();
	    for(j=91;j>0;j--);	  	  //181
	}	
}								   

void pause_music()
{
    uchar i,j;
    for(i=150;i>0;i--){	 
		just_play_when_beep();
	    for(j=80;j>0;j--);	  	//150
	}
}
void T0_int() interrupt 1
{
 beepIO=!beepIO;
 TH0=T[m][0]; TL0=T[m][1];
}
/*
void InitialT0(void)				//
{
		TMOD|=0x01;					//初始化定时器 	方式2	波特率发生器
  		TH0=0xFF;					//T0高八位
  		TL0=0xFF;					//T0低八位
  		EA=1;						//总中断开关
  		ET0=1;						//T0中断
		TR0=0; 						//定时器T0 开始计时
}*/
extern char per_run_time;
void play_2tigers(void)
{
 uchar i=0,j=0; 
// TMOD|=0x01;  EA=1; ET0=1; 
 //InitialT0();
 while(per_run_time)
 {
	 while(!(m==0xFF&&n==0xFF))
      {
           m=music[i][0];n=music[i][1];
           if(m==0xFF&&n==0xFF)
             {per_run_time--;} 
           if(m==0x00)
             {TR0=0;delay_music(n);i++;} 
           else if(m==0xFF)
             {TR0=0;delay_music(30);i=0;} 
           else if(m==music[i+1][0]) 
             {TR0=1;delay_music(n);TR0=0;pause_music();i++;}
           else
             {TR0=1;delay_music(n);i++;}
      }
	 i=0;m=1;n=1;	//完事，初始化一下
}
 per_run_time=_PER_RUN_TIME;	//完事，初始化一下			
}

#endif