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📄 ks0108.c

📁 c51单片机液晶点阵的程序
💻 C
📖 第 1 页 / 共 3 页
字号:
#include "c8051F020.h"
#include <intrins.h>

/*
	液晶点阵显示试验  -128*64,控制器KS0108

	试验准备:将拨码开关S1和S2置于ON位置.

	运行此程序,LCD将从下到上滚动显示:“江苏大学计算机学院”
	然后交替显示:“2008年单片机课程设计”	“液晶点阵显示屏程序设计”
	“作者姓名、班级、学号”
*/



#define LCD_DATA P2
#define LCD_RS P30
#define LCD_RW P31
#define LCD_E  P32
#define LCD_CS1  P33
#define LCD_CS2  P34
#define LCD_RST  P35
void Test7279(bit LoopFlag);
unsigned int GetADCValue(char No);

void Delay1ms(unsigned char);

/*--  宽度x高度=128x64  --*/
char code screen2[]={
0x10,0x61,0x06,0xE0,0x18,0x84,0xE4,0x1C,0x84,0x65,0xBE,0x24,0xA4,0x64,0x04,0x00,
0x00,0x00,0x00,0x00,0x7E,0x2A,0x2A,0x2A,0x2A,0x2A,0x2A,0x7E,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0xE0,0x20,0x20,0x20,0x3F,0x24,0x24,0x24,0xF4,0x24,0x00,0x00,0x00,
0xFE,0x02,0x12,0x2A,0xC6,0x88,0xC8,0xB8,0x8F,0xE8,0x88,0x88,0x88,0x88,0x00,0x00,
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};


char code screen1[]={
/*--  调入了一幅图像:E:\89\液晶显示\单片机课程设计.bmp  --*/
/*--  宽度x高度=128x64  --*/
0x00,0x00,0xF8,0x28,0x29,0x2E,0x2A,0xF8,0x28,0x2C,0x2B,0x2A,0xF8,0x00,0x00,0x00,
0x00,0x00,0x00,0xFE,0x10,0x10,0x10,0x10,0x10,0x1F,0x10,0x10,0x10,0x18,0x10,0x00,
0x08,0x08,0xC8,0xFF,0x48,0x88,0x08,0x00,0xFE,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,
0x20,0x21,0xEE,0x04,0x00,0x00,0x00,0x7E,0x4A,0x4A,0xFE,0x4A,0x4A,0x7E,0x00,0x00,
0x10,0x12,0xD2,0xFE,0x91,0x11,0x80,0xBF,0xA1,0xA1,0xA1,0xA1,0xBF,0x80,0x00,0x00,
0x40,0x41,0xCE,0x04,0x00,0x80,0x40,0xBE,0x82,0x82,0x82,0xBE,0xC0,0x40,0x40,0x00,
0x20,0x21,0x2E,0xE4,0x00,0x00,0x20,0x20,0x20,0x20,0xFF,0x20,0x20,0x20,0x20,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x08,0x08,0x0B,0x09,0x09,0x09,0x09,0xFF,0x09,0x09,0x09,0x09,0x0B,0x08,0x08,0x00,
0x80,0x40,0x30,0x0F,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0xFF,0x00,0x00,0x00,0x00,
0x04,0x03,0x00,0xFF,0x00,0x41,0x30,0x0C,0x03,0x00,0x00,0x00,0x3F,0x40,0x78,0x00,
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0x00,0x00,0x7F,0x20,0x90,0x80,0x40,0x43,0x2C,0x10,0x10,0x2C,0x43,0xC0,0x40,0x00,
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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,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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,
};


#define SELECTCS 0
void LCD_WaitReady1(void) //判断LCD控制芯片KS0108是否忙
{
	LCD_DATA=0xff;
	_nop_();
	LCD_CS2=SELECTCS;
	LCD_RW=1;
	LCD_RS=0;
	LCD_E=1;
	while (LCD_DATA&0x80);
	LCD_CS2=!SELECTCS;
}

void LCD_WaitReady2(void) //判断LCD控制芯片KS0108是否忙
{
	LCD_DATA=0xff;
	_nop_();
	LCD_CS1=SELECTCS;
	LCD_RW=1;
	LCD_RS=0;
	LCD_E=1;
	while (LCD_DATA&0x80);
	LCD_CS1=!SELECTCS;
}

void LCD_WriteCommand1(char ch) //向LCD控制芯片KS0108发送控制命令
{
	LCD_WaitReady1();
	LCD_CS2=SELECTCS;
	LCD_RW=0;
	LCD_RS=0;
	LCD_DATA=ch;
	LCD_E=1;
	LCD_E=0;
	LCD_CS2=!SELECTCS;
}

void LCD_WriteCommand2(char ch)	//向LCD控制芯片KS0108发送控制命令
{
	LCD_WaitReady2();
	LCD_CS1=SELECTCS;
	LCD_RW=0;
	LCD_RS=0;
	LCD_DATA=ch;
	LCD_E=1;
	LCD_E=0;
	LCD_CS1=!SELECTCS;
}

void LCD_WriteData1(char ch)	//向LCD控制芯片KS0108发送数据命令
{
	LCD_WaitReady1();
	LCD_CS2=SELECTCS;
	LCD_RW=0;
	LCD_RS=1;
	LCD_DATA=ch;
	LCD_E=1;
	LCD_E=0;
	LCD_CS2=!SELECTCS;
}

void LCD_WriteData2(char ch)	//向LCD控制芯片KS0108发送数据命令
{
	LCD_WaitReady2();
	LCD_CS1=SELECTCS;
	LCD_RW=0;
	LCD_RS=1;
	LCD_DATA=ch;
	LCD_E=1;
	LCD_E=0;
	LCD_CS1=!SELECTCS;
}

/*--  文字:  唐  --*/
char code Tang[]=
{
 0x00,0x00,0xFC,0x44,0x54,0x54,0x54,0x55,0xFE,0x54,0x54,0xF4,0x44,0x44,0x00,0x00,
0x40,0x30,0x0F,0x00,0x7D,0x25,0x25,0x25,0x27,0x25,0x25,0x7D,0x00,0x00,0x00,0x00,
};
/*--  文字:  湛  --*/
char code Zhan[]=
{
0x10,0x21,0x86,0x70,0x00,0x04,0x04,0xFF,0x54,0x54,0x54,0xFF,0x04,0x04,0x04,0x00,
0x04,0x7C,0x03,0x00,0x02,0x7E,0x52,0x4B,0x46,0x42,0x42,0x47,0x5A,0x42,0x42,0x00,
};

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