ye2gai11.c

T6963控制的240*128点阵液晶显示汉字程序

#include <absacc.h>
#include <reg52.h>
//#include <stdarg.h>
#include <stdio.h>


#define LineChar 30
#define ColumnChar 16

#define LCMDW XBYTE[0x8000]
#define LCMCW XBYTE[0x8100]

#define ulong unsigned long
#define uchar unsigned char
#define uint  unsigned int
/*code uchar wang[32]={0X00,0X08,0X7F,0XFC,0X01,0X00,0X01,0X00,
                     0X01,0X00,0X01,0X00,0X01,0X08,0X7F,0XFC,
                     0X01,0X00,0X01,0X00,0X01,0X00,0X01,0X00, */
code uchar ming[32]={0x02,0x00,0x02,0x00,0x07,0xF0,0x04,0x10,
                     0x0C,0x20,0x12,0x40,0x01,0x80,0x06,0x00,
                     0x18,0x08,0xEF,0xFC,0x08,0x08,0x08,0x08,
                     0x08,0x08,0x08,0x08,0x0F,0xF8,0x08,0x08};
code uchar cheng[32]={0x04,0x40,0x0E,0x40,0x78,0x80,0x08,0x80,
                      0x09,0xFE,0xFE,0x04,0x08,0x28,0x1C,0x20,
                      0x1A,0xA8,0x28,0xA4,0x29,0x26,0x49,0x22,
                      0x8A,0x20,0x08,0x20,0x08,0xA0,0x08,0x40};
code uchar dang[32]={0x10,0x40,0x10,0x40,0x12,0x44,0x11,0x4C,
                     0xFD,0x50,0x10,0x44,0x37,0xFE,0x38,0x04,
                     0x54,0x04,0x50,0x04,0x93,0xFC,0x10,0x04,
                     0x10,0x04,0x10,0x04,0x17,0xFC,0x10,0x04};
code uchar wei[]={0x08,0x80,0x08,0x40,0x08,0x40,0x10,0x08,
                  0x17,0xFC,0x30,0x00,0x52,0x08,0x92,0x08,
                  0x11,0x10,0x11,0x10,0x10,0x90,0x10,0xA0,
                  0x10,0x24,0x1F,0xFE,0x10,0x00,0x10,0x00};
code uchar cha[]={0x01,0x00,0x01,0x00,0x01,0x00,0x7F,0xFE,
                  0x05,0x40,0x09,0x30,0x31,0x0E,0xDF,0xF4,
                  0x10,0x10,0x1F,0xF0,0x10,0x10,0x10,0x10,
                  0x1F,0xF0,0x00,0x00,0x7F,0xFE,0x00,0x00};
code uchar zhao[]={0x10,0x40,0x10,0x50,0x10,0x48,0xFE,0x40,
                   0x11,0xFE,0x10,0x40,0x14,0x40,0x18,0x48,
                   0x30,0x28,0xD0,0x30,0x10,0x20,0x10,0x70,
                   0x11,0x92,0x16,0x0A,0x50,0x06,0x20,0x02};
code uchar fang[]={0x02,0x00,0x01,0x00,0x00,0x80,0xFF,0xFE,
                   0x02,0x00,0x02,0x00,0x03,0xF0,0x02,0x10,
                   0x04,0x10,0x04,0x10,0x08,0x10,0x08,0x10,
                   0x10,0x10,0x20,0x90,0xC0,0x60,0x00,0x00};
code uchar shi[]={0x00,0xA0,0x00,0x98,0x00,0x90,0x7F,0xFC,
                  0x00,0x80,0x00,0x80,0x00,0x80,0x3E,0x80,
                  0x08,0x40,0x08,0x40,0x08,0x40,0x0B,0x20,
                  0x1C,0x22,0x70,0x12,0x20,0x0A,0x00,0x04};
code uchar lv[]={0x20,0x80,0x10,0xF8,0x10,0x80,0x07,0xFE,
                 0x84,0x84,0x54,0xF8,0x17,0x80,0x24,0x88,
                 0x24,0xF8,0x24,0x00,0xC4,0x40,0x49,0x24,
                 0x4D,0x0A,0x55,0x0A,0x60,0xF8,0x00,0x00};
code uchar bo[]={0x20,0x40,0x10,0x40,0x10,0x40,0x07,0xFE,
                 0x84,0x44,0x54,0x40,0x54,0x40,0x17,0xF8,
                 0x25,0x08,0x24,0x90,0xE4,0x90,0x24,0x60,
                 0x28,0x60,0x28,0x98,0x31,0x0E,0x26,0x04};
code uchar can[]={0x04,0x00,0x0C,0x20,0x11,0xF0,0x3F,0x10,
                  0x02,0x00,0xFF,0xFC,0x04,0x40,0x09,0x20,
                  0x32,0x18,0xCC,0x6E,0x31,0x84,0x06,0x18,
                  0x18,0x60,0x03,0x80,0x7C,0x00,0x00,0x00};
code uchar shu[]={0x08,0x20,0x49,0x30,0x2A,0x20,0x1C,0x20,
                  0xFF,0x7E,0x1C,0x44,0x2B,0x44,0x48,0xC4,
                  0x08,0x28,0xFF,0x28,0x12,0x10,0x34,0x10,
                  0x0C,0x28,0x32,0x4E,0xC0,0x84,0x00,0x00};
code uchar xi[]={0x00,0x7C,0x3F,0x80,0x02,0x20,0x04,0x20,
                 0x08,0x40,0x1F,0x80,0x03,0x20,0x0C,0x10,
                 0x3F,0xF8,0x10,0x8C,0x04,0xA0,0x08,0x90,
                 0x10,0x88,0x20,0x84,0x42,0x84,0x01,0x00};
code uchar tong[]={0x10,0x40,0x10,0x20,0x23,0xFE,0x20,0x40,
                   0x44,0x40,0xF8,0x88,0x09,0x04,0x13,0xFE,
                   0x20,0x94,0x7C,0x90,0x00,0x90,0x00,0x90,
                   0x1D,0x12,0xE1,0x12,0x02,0x0E,0x04,0x00};
code uchar shi1[]={0x00,0x10,0x00,0x10,0x7C,0x10,0x44,0x10,
                  0x47,0xFE,0x44,0x10,0x7C,0x10,0x45,0x10,
                  0x44,0x90,0x44,0x90,0x7C,0x10,0x00,0x10,
                  0x00,0x10,0x00,0x10,0x00,0x50,0x00,0x20};
code uchar zhong[]={0x10,0x20,0x10,0x20,0x20,0x20,0x3D,0xFC,
                  0x41,0x24,0x7D,0x24,0x91,0x24,0x11,0x24,
                  0xFD,0xFC,0x10,0x20,0x10,0x20,0x10,0x20,
                  0x10,0x20,0x14,0x20,0x18,0x20,0x10,0x20};

void RWCheck(void)
{
 uchar state;
   while (state!=0x03)
   {
     state=LCMCW&0x03;
   }

}

void RCheck(void)
{
 uchar state;
   while (state!=0x04)
   {
     state=LCMCW&0x04;
   }

}

void WCheck(void)
{
  uchar state;
   while (state!=0x08)
   {
     state=LCMCW&0x08;
   }


}

void CPCheck(void)
{
  uchar state;
   while (state!=0x40)
   {
     state=LCMCW&0x40;
   }


}
void OutPortData(uchar dat)
{
 RWCheck();
 LCMDW=dat;
}

void OutPortCom(uchar cmd)
{
 RWCheck();
 LCMCW=cmd;
}

void OutPort1(uchar cmd,uchar dat)
{
 OutPortData(dat);
 OutPortCom(cmd);
}

void OutPort2(uchar cmd,uchar dat1,uchar dat2)
{
 OutPortData(dat1);
 OutPortData(dat2);
 OutPortCom(cmd);
}

uchar InPortData(void)
{
 RWCheck();
 return(LCMDW);
}

void ClearScreem()
{
 uint i;
 OutPort2(0x24,0x00,0x00);
 OutPortCom(0xB0);
 for(i=0x00;i<0x2000;i++)
  {
   OutPortData(0x00);
  }
 OutPortCom(0xB2);
 OutPort2(0x24,0x00,0x00);
}

void InitLCD(void)
{
 OutPort2(0x40,0x00,0x00);
 OutPort2(0x41,0x1E,0x00);
 OutPort2(0x42,0x00,0x00);
 OutPort2(0x43,0x1E,0x00);
 OutPortCom(0xA1);
 OutPortCom(0x80);
 OutPortCom(0x98);
 ClearScreem();
}

void XYSetGRH(uint x,uint y)
{
 uint xy;
 xy=y;
 xy=xy*30+x;
 OutPort2(0x24,xy&0xFF,xy/256);
}


void disp(uchar a)
{
  OutPort1(0xc0,a);
}


void ShowHZD(uchar lin,uchar column,uchar array[])  //显示汉字
{
  uchar i;
  uint StartAddr;
 // ClearScreem();
  StartAddr=lin*30+column;

  for(i=0;i<16;i++)
  {
     OutPort2(0x24,StartAddr&0xFF,StartAddr/256);
     OutPort1(0xc0,array[i*2]);
     OutPort1(0xc4,array[i*2+1]);
     StartAddr=StartAddr+30;
  }
}

/*void ShowZF(uchar lin,uchar column,uchar n) //显示字符
{
  uchar i,zf;

  uint k=n;
  for(i=0;i<16;i++)
    {
     XYSetGRH(column,lin*8+i);

     disp(asc[k*16+i]);
    }
}   */

main()
{
     InitLCD();

   while(1)
   {
     ShowHZD(30,8,ming);
     ShowHZD(30,12,cheng);
     ShowHZD(30,16,dang);
     ShowHZD(30,20,wei);

     ShowHZD(46,8,cha);
     ShowHZD(46,12,zhao);
     ShowHZD(46,16,fang);
     ShowHZD(46,20,shi);

     ShowHZD(62,8,lv);
     ShowHZD(62,12,bo);
     ShowHZD(62,16,can);
     ShowHZD(62,20,shu);

     ShowHZD(78,8,xi);
     ShowHZD(78,12,tong);
     ShowHZD(78,16,shi1);
     ShowHZD(78,20,zhong);
     //ShowZF(3,8,6);
    }


}