led2.c

16x16点阵移动显示文字

//proteus仿真论坛：proteus.5d6d.com

#include<reg51.h>
unsigned  char  code  P2H[]={  0x10,0x20,0x40,0x80 }; 
unsigned  char  code  P2L[]={  0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07 }; 
int a,b,n,i,j,k,t;
unsigned  char  code  ziku[]={	 //字符码的存放格式为:从左到右共16列，并按列的上下部分依次存放

								 //一组即为一列


/* EL */
0x08,0x20,  0xF8,0x3F,  0x88,0x20,  0x88,0x20,  0xE8,0x23,  0x08,0x20,  0x10,0x18,  0x00,0x00,  
0x08,0x20,  0xF8,0x3F,  0x08,0x20,  0x00,0x20,	0x00,0x20,	0x00,0x20,  0x00,0x30,	0x00,0x00,

/* Va */
0x08,0x00,  0x78,0x00,  0x88,0x07,  0x00,0x38,  0x00,0x0E,  0xC8,0x01,  0x38,0x00,  0x08,0x00,
0x00,0x00,  0x00,0x18,  0x80,0x24,  0x80,0x22,	0x80,0x22,	0x80,0x22,  0x00,0x3F,	0x00,0x20,

/* 秦 */						 
0x20,0x82,  0x20,0x82,  0x2A,0x45,  0x2A,0x45,  0xAA,0x25,  0x6A,0x15,  0x3E,0x0D,  0x2B,0xFF,
0xAA,0x04,  0xAA,0x0C,  0xEA,0x14,  0xAA,0x24,  0x2A,0x65,  0x22,0xC2,  0x20,0x42,  0x00,0x00,

/* 波 */						 
0x10,0x04,  0x60,0x04,  0x01,0xFF,  0x16,0x40,  0x00,0x30,  0xF8,0x8F,  0x88,0x80,  0x88,0x41,
0x88,0x26,  0xFF,0x18,  0x88,0x18,  0x88,0x26,  0x88,0x61,  0x18,0xC0,  0x08,0x40,  0x00,0x00,

/* , */
0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x80,  
0x00,0xB0,  0x00,0x70,  0x00,0x00,  0x00,0x00,	0x00,0x00,	0x00,0x00,  0x00,0x00,	0x00,0x00,

/* 自 */
0x00,0x00,  0x00,0x00,  0x00,0x00,  0xF8,0x7F,  0x48,0x24,  0x4C,0x24,  0x4A,0x24,  0x48,0x24, 
0x48,0x24,  0x48,0x24,  0x48,0x24,  0xF8,0x7F,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,

/* 动 */
0x00,0x00,  0x40,0x08,  0x48,0x1C,  0x48,0x0A,  0xC8,0x09,  0x48,0x08,  0x48,0x4E,  0x40,0x28,  
0x20,0x10,  0x20,0x0C,  0xFE,0x03,  0x20,0x20,  0x20,0x40,  0xF0,0x3F,  0x20,0x00,  0x00,0x00,

/* 化 */
0x00,0x00,  0x00,0x01,  0x80,0x00,  0x40,0x00,  0xF0,0x7F,  0x0E,0x00,  0x00,0x04,  0x00,0x04,
0x00,0x02,  0xFE,0x3F,  0x80,0x40,  0x40,0x40,  0x20,0x40,  0x10,0x40,  0x00,0x78,  0x00,0x00,

/* 04 */
0x00,0x00,  0xE0,0x0f,  0x10,0x10,  0x08,0x20,  0x08,0x20,  0x10,0x10,  0xE0,0x0F,  0x00,0x00,	
0x00,0x00,  0x00,0x07,  0xC0,0x04,  0x20,0x24,  0x10,0x24,  0xF8,0x3F,  0x00,0x24,  0x00,0x00,

/* 1 */
0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x10,0x20,  0x10,0x20,  0xF8,0x3F,  
0x00,0x20,  0x00,0x20,  0x00,0x00,  0x00,0x00,	0x00,0x00,	0x00,0x00,  0x00,0x00,	0x00,0x00,

/* 班 */
0x42,0x10,  0x42,0x10,  0xFE,0x0F,  0x42,0x88,  0x42,0x48,  0xE0,0x20,  0x00,0x18,  0xFF,0x07,  
0x00,0x20,  0x42,0x20,  0x42,0x20,  0xFE,0x3F,	0x42,0x20,	0x42,0x20,  0x42,0x20,	0x00,0x00,

/* . */
0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  0x00,0x00,  
0x00,0x30,  0x00,0x30,  0x00,0x00,  0x00,0x00,	0x00,0x00,	0x00,0x00,  0x00,0x00,	0x00,0x00,

						 };

void   delay(int t)
{    
     for(t;t>0;t--);
}

void  show()
{
	
	for(n=0;n<384;n+=2)		//共六个字
	{
	    for(k=0;k<10;k++)		    //每个字显示的时间
	    {
          	for(i=0;i<4;i++)        //4个字符区
        	{  
	            for(j=0;j<8;j++)    //8列
	            {
				    a=j+i*8+n;
					b=j+i*8+n+32;
		            P2=P2H[i]+P2L[j];	   //位选端
					if(a>383) 
					     P0=ziku[a-384];
				    else   
					     P0=ziku[a];
					if(b>383) 
					     P1=ziku[b-384];					  
				    else   
						 P1=ziku[b];

	   	            delay(10); //80～110
	            }	
	        }
	    }
	}
}

void main()
{
	while(1)
	{
	    show();
	}
}