main.c

MSP430 for lcd driver

//******************************************************************************
//ZhaoZhendong                                                                  
//Lierda, Inc
//July 2004
//Built with IAR Embedded Workbench Version: 3.20A
//******************************************************************************
#include "msp430x44x.h"
//******************************************************************************
//显示的字体要与定义的数组相符
#define HANZI_HIGHTH  16     //定义汉字的高度
#define HANZI_WIDETH  19     //定义汉字的宽度

#define CHAR_HIGHTH   8     //定义字符的高度
#define CHAR_WIDETH   5     //定义字符的宽度

#define ICON_HIGHTH   16    //定义图标的高度
#define ICON_WIDETH   16    //定义图标的宽度
//******************************************************************************
#define hAddr         34

const unsigned char CHAR_0[5]={0x3E,0x51,0x49,0x45,0x3E};
const unsigned char CHAR_1[5]={0x00,0x42,0x7F,0x40,0x00};
const unsigned char CHAR_2[5]={0x42,0x61,0x51,0x49,0x66};
const unsigned char CHAR_3[5]={0x23,0x41,0x45,0x4B,0x31};
const unsigned char CHAR_4[5]={0x18,0x14,0x52,0x7F,0x50};
const unsigned char CHAR_5[5]={0x27,0x45,0x45,0x45,0x39};
const unsigned char CHAR_6[5]={0x3C,0x4A,0x49,0x49,0x30};
const unsigned char CHAR_7[5]={0x03,0x71,0x09,0x05,0x03};
const unsigned char CHAR_8[5]={0x36,0x49,0x49,0x49,0x36};
const unsigned char CHAR_9[5]={0x06,0x49,0x49,0x29,0x1E};

const unsigned char CHAR_A[5]={0x7E,0x11,0x11,0x11,0x7E};
const unsigned char CHAR_B[5]={0x7F,0x49,0x49,0x49,0x36};

const unsigned char CHAR_T[5]={0x03,0x41,0x7F,0x41,0x03};
const unsigned char CHAR_E[5]={0x41,0x7F,0x49,0x5D,0x63};
const unsigned char CHAR_L[5]={0x41,0x7F,0x41,0x40,0x60};


const unsigned char Symbols[20][5]=
{
/*--  符号:  ':'和'-' --*/
/*--  对应的点阵为：宽x高=5x8   --*/
0x00,0x36,0x36,0x00,0x00,		// [0]':'
0x00,0x08,0x08,0x08,0x00		// [1]'-'
};

const unsigned char Lierda_13_19[3][38]=
{
/*--  文字:  利  --*/
/*--  隶书;  此字体下对应的点阵为：宽x高=19x13   --*/
0x00,0x10,0x92,0x92,0xD2,0x72,0xFE,0xFB,0x53,0x93,0x90,0x00,0xFC,0xFC,0x00,0x07,0xFF,0xC2,0x00,
0x03,0x03,0x03,0x01,0x00,0x00,0x1F,0x0F,0x00,0x00,0x00,0x08,0x08,0x18,0x18,0x0C,0x0F,0x07,0x00,

/*--  文字:  尔  --*/
/*--  隶书;  此字体下对应的点阵为：宽x高=19x13   --*/
0x00,0x10,0x10,0x18,0x08,0x8C,0xC7,0x47,0x04,0xFC,0xFC,0x04,0x44,0xC4,0x84,0x0C,0x7C,0x00,0x00,
0x04,0x04,0x06,0x03,0x03,0x01,0x0C,0x08,0x18,0x1F,0x0F,0x00,0x00,0x00,0x01,0x07,0x0E,0x0E,0x04,

/*--  文字:  达  --*/
/*--  隶书;  此字体下对应的点阵为：宽x高=19x13   --*/
0x00,0x30,0x16,0x16,0x76,0xB4,0x08,0x08,0x0C,0x8C,0xCC,0x7F,0x3F,0x44,0xC4,0x84,0x04,0x00,0x00,
0x06,0x02,0x02,0x02,0x03,0x03,0x02,0x03,0x07,0x05,0x04,0x04,0x0C,0x0C,0x0C,0x1D,0x1F,0x0C,0x0C
};

const unsigned char LSD_ICON[32]=
{
/*--  LSD;  此字体下对应的点阵为：宽x高=19x13   --*/
0xE0,0xF0,0xFC,0xFE,0x00,0x9F,0x3F,0x71,0xE7,0xCF,0x00,0xFE,0x0C,0x1C,0xF0,0xE0,
0x07,0x0F,0x3F,0x3F,0x70,0xF7,0xF7,0xF4,0xF7,0xF7,0x00,0x7F,0x38,0x38,0x0F,0x07
};

extern void lcd_init(void);
extern void write_command(unsigned char command);
extern void clear_lcd(void);
extern void display( unsigned char *chr, unsigned char nRow, unsigned char nCol,
                 unsigned char highth,unsigned char wideth );

void show(void);

void main(void)
{
  WDTCTL = WDTPW + WDTHOLD;
  FLL_CTL0 |= XCAP14PF;
   
  show();
  _EINT();
  while(1)
  {	
    _BIC_SR(LPM3);
    _NOP();
    _NOP();
  }   
}

void show(void)
{
  lcd_init();
  write_command(0xC0);
  write_command(0x3F);
  clear_lcd();
  
  display((unsigned char *)&LSD_ICON[0],1,5,ICON_HIGHTH,ICON_WIDETH);
  
  display((unsigned char *)&Lierda_13_19[0][0],3,30,HANZI_HIGHTH,HANZI_WIDETH);
  display((unsigned char *)&Lierda_13_19[1][0],3,60,HANZI_HIGHTH,HANZI_WIDETH);
  display((unsigned char *)&Lierda_13_19[2][0],3,90,HANZI_HIGHTH,HANZI_WIDETH);
  
  display((unsigned char *)&CHAR_T[0],6,16,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_E[0],6,22,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_L[0],6,28,CHAR_HIGHTH,CHAR_WIDETH);
 
  display((unsigned char *)&Symbols[0][0],6,hAddr,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_0[0],6,hAddr+6,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_5[0],6,hAddr+12,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_7[0],6,hAddr+18,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_1[0],6,hAddr+24,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&Symbols[1][0],6,hAddr+30,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_8[0],6,hAddr+36,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_8[0],6,hAddr+42,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_2[0],6,hAddr+48,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_5[0],6,hAddr+54,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_9[0],6,hAddr+60,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_4[0],6,hAddr+66,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_7[0],6,hAddr+72,CHAR_HIGHTH,CHAR_WIDETH);
  display((unsigned char *)&CHAR_4[0],6,hAddr+78,CHAR_HIGHTH,CHAR_WIDETH);
}