0509 LCD12864图片显示

一、功能描述

显示图片图标

二、程序

#include <REGX51.H>

#include <intrins.h>

#define uint unsigned int

#define uchar unsigned char

sbit RST=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\??.bmp  --*/

/*--  ??x??=128x64  --*/

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x80,0x40,0x40,0x40,0x40,0x40,0x40,0xC0,0xC0,0xC0,0x40,0xC0,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x80,0x80,0x40,0x80,0xC0,0xC0,

0x40,0x40,0x40,0x40,0x40,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x40,0xC0,0xC0,

0xC0,0x40,0x00,0x00,0x00,0xC0,0x80,0xC0,0xC0,0xC0,0xC0,0x40,0x40,0x40,0x40,0xC0,

0xC0,0x40,0x40,0xC0,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0xC0,0x40,0xC0,

0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0xF8,0x18,0xF0,0xF0,0xF0,0xF0,

0xF0,0xF0,0xF0,0xF0,0xF0,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x01,0xFF,0x00,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0xF0,0x08,0xF0,0x00,

0x00,0x00,0x64,0xB3,0x8E,0xBE,0xFE,0xFE,0xFE,0xFE,0xFD,0xF0,0xE8,0xF1,0xF1,0xFF,

0xFF,0xFF,0xFF,0xFF,0xFF,0x81,0xDF,0xEF,0xF3,0xFF,0xFE,0xFE,0xFE,0xFE,0x9E,0x87,

0xBB,0x6D,0x00,0x00,0x00,0x05,0x07,0xFB,0xFB,0xFB,0xF9,0xFF,0xFF,0xFF,0xFF,0xFF,

0x01,0xF9,0xFA,0xF8,0xFF,0xFF,0xFF,0xFF,0xFE,0xF8,0xF8,0xF0,0xFF,0xFF,0xFF,0xFF,

0xFA,0xF9,0xFB,0xFB,0xFB,0xFB,0xE5,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0x1B,0x78,0x6F,0x87,0x87,0x87,

0xF7,0xA7,0x97,0x2F,0x1F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFF,0x00,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0x07,0xA7,0xA7,0xA7,0xA7,0xA7,0xA7,0xF7,0xFF,0xF8,0xFF,0xFC,

0xF6,0x00,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,

0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0x9F,0xFF,0xFF,0xFF,0xFF,

0xFF,0xFF,0x90,0x1E,0xFE,0xFA,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,

0xFC,0xE7,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF7,0x87,0xED,0xF5,0xF9,0xF9,

0xF9,0xFD,0xFF,0xFF,0xFF,0xFF,0xF3,0xC8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0xFD,0xFD,0xFD,

0xFD,0xFD,0xFD,0xFC,0xF8,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFF,0x00,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0xF8,0xFD,0xFD,0xFD,0xFD,0xFD,0xFD,0xFD,0xFF,0x07,0xFF,0x0F,

0x0A,0x08,0x07,0x07,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,

0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,

0xF7,0x07,0x0F,0x0B,0x0F,0x01,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,

0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,

0xF7,0xF7,0xF7,0xF7,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xC0,0x80,0x83,0x03,0x03,0x03,

0x43,0x7B,0x2B,0x63,0x0F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFF,0x00,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0x03,0x03,0x03,0x03,0x03,0x03,0x03,0x83,0xC3,0x80,0xC3,0x00,

0x00,0x00,0x80,0xF0,0x3F,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xFF,

0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,0xBF,

0x3F,0xE0,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,

0x00,0xBF,0xBF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xBF,0xBF,0x3F,0xFF,0xFF,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFB,0xDF,0x01,0xFE,0xFE,0xFE,0xFE,

0xFE,0xFE,0xFE,0xFE,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFF,0x00,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0x01,0xFF,0x80,

0x00,0x00,0x00,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0x3F,0x7F,0x7F,0x7F,0x7F,0x7F,0xFF,

0xFF,0xFF,0xFF,0xFF,0xFF,0x3F,0x7F,0x7F,0x7F,0x3F,0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,

0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,

0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xE0,0x3F,0x3F,0xFF,0xFF,

0xFF,0xFF,0xFF,0xFF,0xFF,0xDF,0x1F,0xDF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x02,0x03,0x01,0x01,0x01,

0x01,0x01,0x01,0x01,0x03,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x80,0xFF,0x00,0x7F,0x7F,

0x7F,0x7F,0x7F,0x7F,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x03,0x03,0x03,0x00,

0x00,0x00,0x00,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x80,0x7B,0x01,0x03,0x03,0x00,0x7F,

0x7F,0x7F,0x7F,0x7F,0x7F,0x00,0x00,0x00,0x00,0x69,0x4A,0xB7,0x7F,0x7F,0x7F,0x3F,

0xBF,0x4F,0x00,0x00,0x00,0x7E,0xE8,0xDF,0xDF,0xDF,0x0F,0x7F,0x7F,0x7F,0x7F,0xBF,

0x40,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x7F,0x60,0x7C,0x7F,0x7F,

0x3F,0xDF,0x47,0x7F,0x7F,0x7F,0x7E,0x71,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

};

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()

{

RST=0;

delayms(15);

RST=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(4,16,hanzi_ZM[4]);

writeHZ(4,32,hanzi_ZM[5]);

writeHZ(4,48,hanzi_ZM[6]);

writeHZ(4,64,hanzi_ZM[7]);

//writeHZ(4,80,hanzi_ZM[8]);

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);

}

}

}

*/

{

init12864();

clear();

writeTP(tupian_ZM);

while(1);

}

三、电路图


四、小结

学习了如何图片取模；

1、启动计算机操作系统自带的画图软件，将要显示的图片尺寸设置为128*64像素，并另存为bmp格式。

2、打开字模提取软件，在“基本操作”中找到“打开图像图标”，打开图片。

3、在设置好的纵向取模方式下单击“C51各式”即可得到需要的图片取模。

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