lcd.c.bak

基于S3C44B0X的单色LCD12864工程项目源码

// LCD128*64 数据线
#include "44b.h"
#include "def.h"

#define RS_L()   rPDATC&=~(1<<7)
#define RS_H()   rPDATC|=(1<<7);
#define RW_L()   rPDATC&=~(1<<6)
#define RW_H()   rPDATC|=(1<<6);
#define EN_L()   rPDATC&=~(1<<5)
#define EN_H()   rPDATC|=(1<<5);
#define RS_L()   rPDATC&=~(1<<7)
#define RS_H()   rPDATC|=(1<<7);
#define CS1_L()  rPDATC|= (1<<9);
#define CS1_H()  rPDATC&=~(1<<9);
#define CS2_L()  rPDATC|= (1<<8);
#define CS2_H()  rPDATC&=~(1<<8);

void SelectScreen(unsigned char screen1);
void ClearScreen(unsigned char screen);
void SetOnOff(unsigned char onoff);
void SetStartLine(unsigned char startline);
void SetLine(unsigned char line);
void SetColumn(unsigned char column);
void WriteByte(unsigned char dat);
void Change90();
unsigned char ShowChar(unsigned char lin,unsigned char column,char character);
/*--------------------------------------------------------------------------------------------------*/
unsigned char Ascii[]=
{
/*0x00*/  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  
/*0x10*/  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
  
/*0x20*/  0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/* */
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x18,0x3c,0x3c,0x3c,0x18,0x18,/*!*/
0x18,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x66,0x66,0x66,0x24,0x00,0x00,0x00,/*"*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x6c,0x6c,0xfe,0x6c,0x6c,
0x6c,0xfe,0x6c,0x6c,0x00,0x00,0x00,0x00,
0x18,0x18,0x7c,0xc6,0xc2,0xc0,0x7c,0x06,
0x86,0xc6,0x7c,0x18,0x18,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xc2,0xc6,0x0c,0x18,
0x30,0x60,0xc6,0x86,0x00,0x00,0x00,0x00,
0x00,0x00,0x38,0x6c,0x6c,0x38,0x76,0xdc,
0xcc,0xcc,0xcc,0x76,0x00,0x00,0x00,0x00,
0x00,0x30,0x30,0x30,0x60,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x0c,0x18,0x30,0x30,0x30,0x30,
0x30,0x30,0x18,0x0c,0x00,0x00,0x00,0x00,
0x00,0x00,0x30,0x18,0x0c,0x0c,0x0c,0x0c,
0x0c,0x0c,0x18,0x30,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x66,0x3c,0xff,
0x3c,0x66,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x7e,
0x18,0x18,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x18,0x18,0x18,0x30,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xfe,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x02,0x06,0x0c,0x18,
0x30,0x60,0xc0,0x80,0x00,0x00,0x00,0x00,

0x00,0x00,0x7c,0xc6,0xc6,0xce,0xd6,0xd6,
0xe6,0xc6,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x18,0x38,0x78,0x18,0x18,0x18,/*1*/
0x18,0x18,0x18,0x7e,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0x06,0x0c,0x18,0x30,
0x60,0xc0,0xc6,0xfe,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0x06,0x06,0x3c,0x06,
0x06,0x06,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x0c,0x1c,0x3c,0x6c,0xcc,0xfe,
0x0c,0x0c,0x0c,0x1e,0x00,0x00,0x00,0x00,
0x00,0x00,0xfe,0xc0,0xc0,0xc0,0xfc,0x0e,
0x06,0x06,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x38,0x60,0xc0,0xc0,0xfc,0xc6,
0xc6,0xc6,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0xfe,0xc6,0x06,0x06,0x0c,0x18,
0x30,0x30,0x30,0x30,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0xc6,0xc6,0x7c,0xc6,
0xc6,0xc6,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0xc6,0xc6,0x7e,0x06,
0x06,0x06,0x0c,0x78,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,
0x00,0x18,0x18,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,
0x00,0x18,0x18,0x30,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x06,0x0c,0x18,0x30,0x60,
0x30,0x18,0x0c,0x06,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xfe,0x00,
0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x60,0x30,0x18,0x0c,0x06,
0x0c,0x18,0x30,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0xc6,0x0c,0x18,0x18,
0x18,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x7c,0xc6,0xc6,0xde,0xde,
0xde,0xdc,0xc0,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x10,0x38,0x6c,0xc6,0xc6,0xfe,
0xc6,0xc6,0xc6,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0xfc,0x66,0x66,0x66,0x7c,0x66,
0x66,0x66,0x66,0xfc,0x00,0x00,0x00,0x00,
0x00,0x00,0x3c,0x66,0xc2,0xc0,0xc0,0xc0,
0xc0,0xc2,0x66,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0xf8,0x6c,0x66,0x66,0x66,0x66,
0x66,0x66,0x6c,0xf8,0x00,0x00,0x00,0x00,
0x00,0x00,0xfe,0x66,0x62,0x68,0x78,0x68,
0x60,0x62,0x66,0xfe,0x00,0x00,0x00,0x00,
0x00,0x00,0xfe,0x66,0x62,0x68,0x78,0x68,
0x60,0x60,0x60,0xf0,0x00,0x00,0x00,0x00,
0x00,0x00,0x3c,0x66,0xc2,0xc0,0xc0,0xde,
0xc6,0xc6,0x66,0x3a,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xc6,0xc6,0xc6,0xfe,0xc6,
0xc6,0xc6,0xc6,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0x3c,0x18,0x18,0x18,0x18,0x18,
0x18,0x18,0x18,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0x1e,0x0c,0x0c,0x0c,0x0c,0x0c,
0xcc,0xcc,0xcc,0x78,0x00,0x00,0x00,0x00,
0x00,0x00,0xe6,0x66,0x6c,0x6c,0x78,0x78,
0x6c,0x66,0x66,0xe6,0x00,0x00,0x00,0x00,
0x00,0x00,0xf0,0x60,0x60,0x60,0x60,0x60,
0x60,0x62,0x66,0xfe,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xee,0xfe,0xfe,0xd6,0xc6,
0xc6,0xc6,0xc6,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xe6,0xf6,0xfe,0xde,0xce,
0xc6,0xc6,0xc6,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0x38,0x6c,0xc6,0xc6,0xc6,0xc6,
0xc6,0xc6,0x6c,0x38,0x00,0x00,0x00,0x00,
0x00,0x00,0xfc,0x66,0x66,0x66,0x7c,0x60,
0x60,0x60,0x60,0xf0,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0xc6,0xc6,0xc6,0xc6,
0xc6,0xd6,0xde,0x7c,0x0c,0x0e,0x00,0x00,
0x00,0x00,0xfc,0x66,0x66,0x66,0x7c,0x6c,
0x66,0x66,0x66,0xe6,0x00,0x00,0x00,0x00,
0x00,0x00,0x7c,0xc6,0xc6,0x60,0x38,0x0c,
0x06,0xc6,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x7e,0x7e,0x5a,0x18,0x18,0x18,
0x18,0x18,0x18,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xc6,0xc6,0xc6,0xc6,0xc6,
0xc6,0xc6,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xc6,0xc6,0xc6,0xc6,0xc6,
0xc6,0x6c,0x38,0x10,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xc6,0xc6,0xc6,0xc6,0xd6,
0xd6,0xfe,0x6c,0x6c,0x00,0x00,0x00,0x00,
0x00,0x00,0xc6,0xc6,0x6c,0x6c,0x38,0x38,
0x6c,0x6c,0xc6,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0x66,0x66,0x66,0x66,0x3c,0x18,
0x18,0x18,0x18,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0xfe,0xc6,0x86,0x0c,0x18,0x30,
0x60,0xc2,0xc6,0xfe,0x00,0x00,0x00,0x00,
0x00,0x00,0x3c,0x30,0x30,0x30,0x30,0x30,
0x30,0x30,0x30,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x80,0xc0,0xe0,0x70,0x38,
0x1c,0x0e,0x06,0x02,0x00,0x00,0x00,0x00,
0x00,0x00,0x3c,0x0c,0x0c,0x0c,0x0c,0x0c,
0x0c,0x0c,0x0c,0x3c,0x00,0x00,0x00,0x00,
0x10,0x38,0x6c,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xff,0x00,0x00,
0x30,0x30,0x18,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x78,0x0c,0x7c,
0xcc,0xcc,0xcc,0x76,0x00,0x00,0x00,0x00,
0x00,0x00,0xe0,0x60,0x60,0x78,0x6c,0x66,
0x66,0x66,0x66,0xdc,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7c,0xc6,0xc0,
0xc0,0xc0,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x1c,0x0c,0x0c,0x3c,0x6c,0xcc,
0xcc,0xcc,0xcc,0x76,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7c,0xc6,0xfe,
0xc0,0xc0,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x38,0x6c,0x64,0x60,0xf0,0x60,
0x60,0x60,0x60,0xf0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x76,0xcc,0xcc,
0xcc,0xcc,0xcc,0x7c,0x0c,0xcc,0x78,0x00,
0x00,0x00,0xe0,0x60,0x60,0x6c,0x76,0x66,
0x66,0x66,0x66,0xe6,0x00,0x00,0x00,0x00,
0x00,0x00,0x18,0x18,0x00,0x38,0x18,0x18,
0x18,0x18,0x18,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0x06,0x06,0x00,0x0e,0x06,0x06,
0x06,0x06,0x06,0x06,0x66,0x66,0x3c,0x00,
0x00,0x00,0xe0,0x60,0x60,0x66,0x6c,0x78,
0x78,0x6c,0x66,0xe6,0x00,0x00,0x00,0x00,
0x00,0x00,0x38,0x18,0x18,0x18,0x18,0x18,
0x18,0x18,0x18,0x3c,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xec,0xfe,0xd6,
0xd6,0xd6,0xd6,0xd6,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xdc,0x66,0x66,
0x66,0x66,0x66,0x66,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7c,0xc6,0xc6,
0xc6,0xc6,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xdc,0x66,0x66,
0x66,0x66,0x66,0x7c,0x60,0x60,0xf0,0x00,
0x00,0x00,0x00,0x00,0x00,0x76,0xcc,0xcc,
0xcc,0xcc,0xcc,0x7c,0x0c,0x0c,0x1e,0x00,
0x00,0x00,0x00,0x00,0x00,0xdc,0x76,0x62,
0x60,0x60,0x60,0xf0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x7c,0xc6,0x60,
0x38,0x0c,0xc6,0x7c,0x00,0x00,0x00,0x00,
0x00,0x00,0x10,0x30,0x30,0xfc,0x30,0x30,
0x30,0x30,0x36,0x1c,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xcc,0xcc,0xcc,
0xcc,0xcc,0xcc,0x76,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x66,0x66,0x66,
0x66,0x66,0x3c,0x18,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xc6,0xc6,0xc6,
0xd6,0xd6,0xfe,0x6c,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xc6,0x6c,0x38,
0x38,0x38,0x6c,0xc6,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xc6,0xc6,0xc6,
0xc6,0xc6,0xc6,0x7e,0x06,0x0c,0xf8,0x00,
0x00,0x00,0x00,0x00,0x00,0xfe,0xcc,0x18,
0x30,0x60,0xc6,0xfe,0x00,0x00,0x00,0x00,