595.c

595控制16X16 595控制16X16 595控制16X16 595控制16X16

#include <reg51.h>
#include <stdio.h>
#define BLKN 2
sbit G=0x97;
sbit RCLK=0x96;
sbit SCLR=0X95;
unsigned char data dispram[32];


//////////////////////////////
///////    主函数    /////////
////////////////////////////
void delay(unsigned int x)
{
unsigned int  bt,dt;
 for(dt=x;dt;dt--)
   for(bt=0;bt<255;bt++);

 }

void main()
{
  unsigned char code bmp[][32]={
0x4, 0x0 ,0x8, 0xA0, 0x18, 0x90, 0x68 ,0x80, 0x8, 0x84 ,0xFF, 0xFE, 0x8, 0x80, 0x8 ,0x90, 0xA ,0x90, 0xC ,0x60 ,0x18, 0x40, 0x68 ,0xA0, 0x9, 0x20, 0xA, 0x14, 0x28, 0x14 ,0x18, 0xC,
0xF, 0xE0, 0x8, 0x20, 0x8, 0x20, 0xF, 0xE0, 0x8, 0x20, 0x8,0x20, 0xF, 0xE0 ,0x0, 0x0 ,0xFF, 0xFE ,0x1, 0x0, 0x9, 0x20 ,0x9, 0xF0, 0x9, 0x0, 0x15, 0x0, 0x23, 0x0, 0x41, 0xFE,

0x2, 0x0, 0x1, 0x0, 0x7F, 0xFE, 0x40, 0x2, 0x82, 0x4, 0x2, 0x0, 0x2, 0x4, 0xFF, 0xFE, 0x4,
0x20, 0x8, 0x20 ,0x18, 0x20, 0x6 ,0x40, 0x1, 0x80 ,0x2, 0x40 ,0xC, 0x30, 0x30, 0x10,////安
0x10, 0x40 ,0x10 ,0x44 ,0x2F ,0xFE ,0x20 ,0x40 ,0x47, 0xFC ,0x94 ,0xA4 ,0x14 ,0xA4 ,0x27 ,0xFC ,
0x60 ,0x0 ,0xAF ,0xFE, 0x20, 0x40, 0x21 ,0x20, 0x25, 0x24 ,0x25, 0xA, 0x28, 0xFA ,0x20, 0x0,///德
0x1, 0x0, 0x0, 0x80, 0x3F ,0xFE, 0x20 ,0x0 ,0x20, 0x0, 0x20, 0x0, 0x20, 0x0, 0x20, 0x0, 0x20, 
0x0, 0x20, 0x0,0x20, 0x0, 0x20, 0x0, 0x40, 0x0, 0x40, 0x0, 0x80, 0x0, 0x0, 0x0 , ////////广

0x0, 0x0, 0x1C ,0x38 ,0x22 ,0x44, 0x41, 0x82 ,0x40 ,0x2 ,0x40, 0x2, 0x40 ,0x2, 0x20, 
0x4, 0x10 ,0x8 ,0x8, 0x10, 0x4, 0x20, 0x2, 0x40, 0x1, 0x80, 0x0 ,0x0, 0x0 ,0x0, 0x0, 0x0
 
  };
  register unsigned char i,j,k,m;
  SCON=0x00;
  TMOD=0x01;
  TR0=1;
  P1=0X3f;
  IE=0X82;
  while(1)
  {
    delay(2000);
    for(i=0;i<32;i++)
     {
       dispram[i]=bmp[5][i];
       if(i%2)delay(100);
     }
   delay(3000);

   for(i=0;i<6;i++)
    {
     for(j=0;j<16;j++)
       {
	     for(k=0;k<15;k++)
		 {
            dispram[k*BLKN]=dispram[ (k+1)*BLKN ];
            dispram[k*BLKN+1]=dispram[ (k+1)*BLKN+1 ];
         }
       dispram[30]=bmp[i][j*BLKN];
       dispram[31]=bmp[i][j*BLKN+1];
	   delay(100);
	  }
     delay(1500);
    }
	delay(3000);
   for(i=0;i<6;i++)
   {
     for(j=0;j<2;j++)
	 { 
	   for(k=1;k<9;k++)
	   {   
	     for(m=0;m<16;m++)
		 {
		   dispram[m*BLKN]=dispram[m*BLKN]<<1|dispram[m*BLKN+1]>>7;
		   dispram[m*BLKN+1]=dispram[m*BLKN+1]<<1|bmp[i][m*BLKN+j]>>(8-k);
         }
         delay(100);
       }////////////end (k=0;k<16;k++)
     }
	 delay(1000);
   }
  delay(3000);
  for(i=0;i<32;i++)
   {
    dispram[i]=0x00;
    if(i%2)delay(100);
   }
  }//////end while(1)
}


 void display() interrupt 1 using 1
 {
    register unsigned char i,j=BLKN;
	TH0=0XF8;
	TL0=0X30;
	i=P1;
	i=++i&0x0f;
	do{
	   j--;
	   SBUF=dispram[i*BLKN+j];
	   while(!TI);TI=0;
	   }while(j);
	G=1;
	P1&=0xf0;
	RCLK=1;
	P1|=i;
	RCLK=0;
	G=0;
  }