一、功能描述
显示猿猴图片
二、程序展示
#include <REGX51.H>
#include<intrins.h>
#define uint unsigned int
#define uchar unsigned char
sbit RET=P2^0;
sbit E=P2^1;
sbit wr=P2^2;
sbit rs=P2^3;
sbit CS2=P2^4;
sbit CS1=P2^5;
uchar code tupian_ZM[]={
/*-- ???????:C:\Users\Administrator\Desktop\yh.bmp --*/
/*-- ??x??=128x64 --*/
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0x7F,0xFF,
0xFF,0xFF,0xFF,0x7F,0x7F,0x7F,0xFF,0xFF,0xFF,0x7F,0x3F,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFD,0xFD,0xFD,0xFD,0xFD,0xFD,0xFF,0xFD,0xFD,0xFF,0xFC,0xFF,0xFF,
0xFF,0xFF,0xB5,0xCE,0xEA,0x4E,0x8F,0x0E,0xFE,0xEE,0xDE,0xDE,0xF6,0xFB,0xF7,0xDF,
0xDF,0xF7,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,0x3F,0x3F,0xBF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xCF,0xFF,0x9F,0x1F,0x0F,0x0F,
0x0F,0x07,0x0F,0x0F,0x0F,0x0F,0x0F,0x0F,0x2F,0x0F,0x0F,0x07,0x0F,0x1F,0x0F,0x8B,
0x0F,0x07,0x1D,0x0F,0x8F,0x87,0x87,0x87,0x87,0x87,0x83,0x83,0x83,0x87,0x87,0xA7,
0xA7,0x07,0x0F,0x8F,0x4F,0x4F,0x07,0x1F,0x0F,0x07,0x99,0x0D,0x09,0x0F,0x0F,0x0F,
0x0B,0x0B,0x17,0x03,0x01,0x01,0x03,0x83,0x41,0x03,0x03,0x87,0x01,0x05,0x03,0x1F,
0xB5,0x5F,0xFF,0xFF,0x3F,0xFF,0xFF,0xEF,0xFF,0xFF,0xFF,0xDF,0xFF,0x7F,0xFF,0xFF,
0xFB,0xF7,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFD,0xF9,0xF1,0xF9,0xFA,0xFA,0xFE,0xFC,
0xFE,0xFF,0xBF,0xBF,0xFF,0xBF,0x7F,0x7F,0x3F,0x96,0x0B,0x07,0x01,0x40,0x40,0x40,
0x10,0x80,0x50,0x30,0x38,0x78,0x78,0x49,0x49,0x09,0x2A,0x27,0x22,0xF2,0x30,0x30,
0x30,0xB1,0xF9,0x59,0xB8,0x18,0xA9,0xA1,0xD1,0x01,0x0B,0x07,0x8F,0x67,0xAF,0xBF,
0xBF,0x16,0xBD,0xC2,0x11,0x00,0xE0,0xF0,0xD0,0xD0,0xD8,0xF0,0xF0,0x70,0xE8,0xFA,
0xF9,0xF0,0xFC,0xF2,0xF8,0xFE,0xF9,0xDE,0xFB,0xFE,0xFE,0xFE,0xE8,0xFF,0xF9,0xFE,
0x4E,0xF5,0xFF,0xF7,0xFF,0xE3,0xFF,0x6E,0xFD,0xFF,0xEF,0xFF,0xAF,0xFD,0xB7,0xE3,
0xF6,0xFF,0xBF,0xBF,0xFF,0xFF,0xFF,0xDE,0xFF,0xFF,0xBE,0xFF,0x7F,0xEF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xDF,0xBF,0xFF,0xFF,0x7F,0x07,
0x47,0xC7,0xE7,0xFF,0xF3,0xF1,0xF0,0xB8,0x98,0x89,0x2C,0x94,0x04,0x84,0x9C,0x64,
0x84,0x09,0x44,0x94,0x8C,0x94,0x94,0x04,0xBC,0x0C,0x8A,0xC0,0x88,0xE9,0xE8,0xF8,
0xF8,0xE1,0xD9,0xC8,0xED,0xDC,0xF9,0xD9,0x99,0xDA,0x58,0xFC,0xB1,0xF8,0xF9,0xFF,
0xFF,0xDA,0xDB,0xFF,0xDA,0x58,0xFB,0x73,0xF5,0xFF,0xEF,0xFF,0xFB,0xF6,0xF9,0xEF,
0xFF,0xFD,0xF7,0xFF,0xF7,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFE,0xFF,0xFD,0xFF,0xFF,0xFF,0xFF,0xF4,0xBF,0xFF,0xFF,0xEF,0xB7,0xBF,0xF7,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0x7F,0xFB,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x1F,0x1F,0x9E,0x17,
0x0A,0x03,0x03,0x23,0x1F,0x0F,0x1D,0x1F,0x1F,0x1F,0x1F,0x1F,0x1F,0x1D,0x1F,0x1C,
0x3E,0x1D,0xBF,0xBF,0xFE,0x7F,0x7F,0x3F,0x1D,0x0F,0x0F,0x07,0x03,0x03,0x03,0x01,
0x01,0x01,0x01,0x01,0x01,0x03,0x03,0xC3,0xC3,0xF7,0xEF,0xFF,0xFF,0x7F,0x1F,0x07,
0x07,0x07,0x07,0x03,0x07,0x07,0x07,0x05,0x86,0x8F,0xCF,0xFF,0xFF,0x7F,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFD,0xFF,0xFF,0xFF,0x7F,0xFF,0xDF,0xFF,0xDF,
0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xDF,0xFF,0xB5,0xFD,0xFF,0xFF,0xFF,0xBD,
0xF5,0xF1,0xFE,0xFE,0xFF,0xED,0xF9,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xEF,0xF7,0xF7,0xF7,0xF7,0xEF,0x9B,0xC7,0x93,0xCA,0x86,0xE8,0xE8,0x6D,0x7C,
0xE5,0xFC,0xF7,0x9C,0xC4,0xD6,0xCD,0xF2,0xFC,0xF6,0xF2,0xF8,0xF8,0xFA,0xED,0xE6,
0xC2,0xE2,0xE1,0xC0,0xC0,0xC0,0xC0,0xC0,0x40,0xE0,0xC0,0xC0,0xA0,0xC0,0xA0,0xF0,
0x60,0xF0,0xF0,0xF8,0xFF,0xFF,0xFF,0xBF,0x9F,0x4F,0x07,0x81,0x80,0x80,0x80,0xC0,
0xC0,0x90,0x80,0xC0,0xE0,0x68,0x38,0x1E,0x8E,0x97,0x9B,0xF7,0xE3,0xCB,0xFB,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0x9F,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xFF,0xFF,0xDF,0x9F,0xDF,0xDF,0xFF,0x9F,
0xFF,0xDF,0xFF,0xFF,0xFF,0xFF,0xDF,0xFF,0xDF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xDF,0xFF,0xFF,0xDF,0xFF,0xBF,0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBE,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
};
void delayms(uint x)
{
uchar i;
while(x--)
for(i=0;i<123;i++);
}
void writeData(uchar x)
{
rs=1;
wr=0;
P0=x;
_nop_();
E=1;
_nop_();
E=0;
}
void writeCon(uchar x)
{
rs=0;
wr=0;
P0=x;
_nop_();
E=1;
_nop_();
E=0;
}
/*
void lcd_xy(uchar x,y)
{
if(y<64)
{
CS1=0;
CS2=1;
writeCon(0x40|y);
}
else
{
CS1=1;
CS2=0;
writeCon(0x40|y-64);;
}
writeCon(0xb8|x);
}*/
void clear()
{
uint i,j;
CS1=CS2=0;
for(i=0;i<8;i++)
{
writeCon(0xb8+i);
writeCon(0x40);
for(j=0;j<64;j++)
{
writeData(0x00);
}
}
}
void init12864()
{
RET=0;
delayms(15);
RET=1;
writeCon(0x3e);
writeCon(0xb8);
writeCon(0x40);
writeCon(0xc0);
writeCon(0x3f);
}
/*void writeHZ(uchar x,y,uchar code*p)
{
uint t=0;
uchar i,j;
for(i=x;i<x+2;i++)
{
for(j=y;j<y+16;j++)
{
lcd_xy(i,j);
writeData(p[t++]);
}
}
}
void writeAscii(uchar x,y,uchar code*p)
{
uint t=0;
uchar i,j;
for(i=x;i<x+2;i++)
{
for(j=y;j<y+8;j++)
{
lcd_xy(i,j);
writeData(p[t++]);
}
}
}*/
void writeTP(uchar code*img)
{
uchar i,j;
for(j=0;j<8;j++)
{
CS1=0;CS2=1;
writeCon(0xb8+j);
for(i=0;i<64;i++)
writeData(img[j*128+i]);
CS1=1;CS2=0;
writeCon(0xb8+j);
for(i=64;i<128;i++)
writeData(img[j*128+i]);
}
}
void main()
{
/*uchar i;*/
init12864();
clear();
/*writeAscii(0,16,shuzi_ZM[0]);
writeAscii(0,24,shuzi_ZM[1]);
writeAscii(0,32,shuzi_ZM[2]);
writeAscii(0,40,shuzi_ZM[3]);
writeAscii(0,48,shuzi_ZM[4]);
writeAscii(0,56,shuzi_ZM[5]);
writeAscii(0,64,shuzi_ZM[6]);
writeAscii(0,72,shuzi_ZM[7]);
writeAscii(0,80,shuzi_ZM[8]);
writeHZ(2,16,hanzi_ZM[0]);
writeHZ(2,32,hanzi_ZM[1]);
writeHZ(2,48,hanzi_ZM[2]);
writeHZ(2,64,hanzi_ZM[3]);
writeHZ(2,80,hanzi_ZM[4]);
writeHZ(4,16,hanzi_ZM[5]);
writeHZ(4,32,hanzi_ZM[6]);
writeHZ(4,48,hanzi_ZM[7]);
writeHZ(4,64,hanzi_ZM[8]);
writeHZ(4,80,hanzi_ZM[9]);
writeAscii(6,16,shuzi_ZM[9]);
writeAscii(6,24,shuzi_ZM[10]);
writeAscii(6,32,shuzi_ZM[11]);
writeAscii(6,40,shuzi_ZM[12]);
writeAscii(6,48,shuzi_ZM[13]);
writeAscii(6,56,shuzi_ZM[14]);
writeAscii(6,64,shuzi_ZM[15]);
while(1)
{
for(i=0;i<0xc0;i++)
{
CS1=CS2=0;
writeCon(0xc0+i);
delayms(10);
//CS1=CS2=0;
//writeCon(0xc0+63-i);
//delayms(10);
}
}*/
writeTP(tupian_ZM);
while(1);
}
三、原理图展示
四、小结
这次的LCD12864图片显示让我知道了其实打程序有许多的可能性,不管是图片还是文字都可以显示出来,甚至还有许多我们不知道的许多功能,在等着我们去学习,我相信只要上课认真听讲,我肯定就能成功。