define.h

C语言编写的单片机音乐程序

#include <pic.h>
#include <string.h>

typedef unsigned char byte;
typedef signed char sbyte;
typedef unsigned int word;

bit	ONE_S_F;
bit M_LED_F,stop_f;

//					　  4         5         6         7         1  
// 						*         *         *         *
const byte music_15[]={0xfa,0x67,0xfb,0x03,0xfb,0x90,0xfc,0x0c,0xfc,0x44,
	
					//  2         3         4         5         6
					   0xfc,0xac,0xfd,0x09,0xfd,0x34,0xfd,0x82,0xfd,0xc8,
					   
					//			  *         *         *         *         *
					//  7         1         2         3         4		  5
					   0xfe,0x06,0xfe,0x22,0xfe,0x56,0xfe,0x85,0xfe,0x98,0xfe,0xc1};
//

//音阶          C       D      E      F      G      A      B
	
//简谱符号    						  4      5      6      7
//			  						  *      *      *      *
//频率（Hz）  				休止	 349    392    440    494
//周期（uS）						1433   1276   1136	 1012
//							          0		1		2		3
//简谱符号1 						 1		 2		3	   4
//			  						  *      *      *      *
 
//简谱符号     1       2      3      4      5      6      7
//频率（Hz）   523    587    659    698    784    880    988
//周期（uS）   956    852    759    716    638    568    506
//				 4     5	  6       7      8      9      A 		
//简谱符号1     5       6      7      1      2      3      4 
//	    		 *      *      *      

//			   *       *      *      *        *
//简谱符号     1       2      3      4  	  5
//频率（Hz）  1046   1175    1318  1397		1568
//周期（uS）   478    426     379   360     319
//		        B      C       D       E     F
//			  						  *      *   
//简谱符号1     5      6       7      1      2

//						
//
//						1/4,2/4,3/4, 1, 5/4,6/4,7/4, 2, 9/4,10/4,11/4, 3, 13/4,14/4,15/4,  4
const byte music_long[]={4,  8,  12, 16, 20, 24,28,  32, 36, 40,  44,  48, 52,  56, 60,   64};
//						 0    1   2   3   4   5   6   7   8   9    a    b   c    d    e    f

//梁祝
const byte M_MUSIC[79]=
{
	0x23,0x42,0x50,0x72,0x80,0x50,0x70,0x41,0xb2,0xe0,0xc0,0xb0,0x90,0xb0,0x87,
	0x81,0x80,0x90,0x61,0x51,0x42,0x50,0x71,0x81,0x21,0x71,0x50,0x40,0x50,0x70,
	0x47,0x92,0xb0,0x61,0x81,0x50,0x70,0x41,0x43,0x20,0x40,0x21,0x40,0x50,0x60,
	0x80,0x55,0x40,0x50,0x72,0x80,0xb1,0x91,0x81,0x90,0x80,0x71,0x50,0x40,0x23,
	0x73,0x50,0x70,0x50,0x40,0x20,0x40,0x50,0x70,0x46,0x90,0xb0,0x80,0x90,0x80,
	0x70,0x61,0x51,0x47
};

const byte M_MUSIC1[100]=
{
	0xd0,0xc0,0xd0,0xf0,0xc0,0xd0,0xb0,0xa0,0x90,0x80,0x90,0xb0,0x82,0x70,
	0x61,0x91,0x80,0x70,0x60,0x50,0x47,
	0x91,0x90,0xb0,0x60,0x80,0x50,0x60,0x80,0x60,0x81,0x43,0xb1,0x91,0xd0,
	0xf0,0xc0,0xd0,0xd1,0xb5,0xb2,0xc0,0xd1,0xf0,0xd0,0xc1,0xa1,0x91,0x81,
	0x91,0x90,0xb0,0x60,0x80,0x50,0x60,0x80,0x60,0x85,0xb1,0xb0,0x90,0x80,
	0x90,0xb0,0xa0,0x91,0x93,0x80,0x90,0xb1,0xb0,0x90,0x80,0x90,0xb0,0xa0,
	0x91,0x93,0x80,0x90,0x91,0x90,0xb0,0x80,0x90,0xb0,0xa0,0x92,0xb0,0x81,
	0x61,0x81,0x60,0x80,0x50,0x60,0x80,0x70,0x67
};

//绣金匾＿序曲
const byte M_MUSIC2[51]=
{
	0xd0,0xc0,0xb0,0x90,0xc1,0xb0,0x90,0xb0,0xc0,0xd1,0xd0,0xc1,0xb0,0x93,0x63,
	0x61,0xc0,0xb0,0xc1,0xd1,0xb0,0xb0,0x90,0xb0,0xc3,0xd1,0xd0,0xc0,0xb1,0xc1,
	0x91,0xd0,0xc0,0xc0,0xb0,0x91,0x61,0xc0,0xb0,0xc1,0xd1,0x91,0x81,0x63,0xc2,
	0xd0,0xb0,0x90,0x80,0xb0,0x97
};

#define SOUND	RC4			//声音输出

byte m_music_H,m_music_L,m_music_long;
byte fre_time,s_reg,n;