12232_2.c

12232驱动程序 调试通过 中北大学信息与通信工程学院 沈阳 QQ：184676957

#include"stdio.h"
#include"absacc.h"
#include"reg51.h"
sbit A0=P1^3;
sbit RW=P1^2;
sbit E1=P1^1;
sbit E2=P1^0;
sbit BF=ACC^7;
sbit light=P1^4;
unsigned char CMDCODE,DAT;
unsigned char COLUMN,COLUMNBAK,PAGE1,ENCODE,HZCODE;
unsigned char code tab[4*122]=
{
/*-- 调入了一幅图像：C:\Documents and Settings\hex\My Documents\12232.bmp --*/
/*-- 宽度x高度=122x32 --*/
0x00,0x80,0x90,0x9C,0x8C,0x84,0xF4,0xF5,0xA7,0x86,0x84,0x84,0x84,0x94,0x9C,0x8C,
0x84,0x00,0x00,0xF8,0xFC,0x8F,0x8B,0xF8,0xF8,0x70,0xBF,0x8F,0x08,0x08,0x08,0xF8,
0xF8,0x00,0x00,0x00,0x20,0x24,0x24,0xE4,0xFC,0xFE,0x22,0x22,0x22,0xF8,0xF8,0x00,
0x00,0xFF,0xFF,0x00,0x00,0x40,0x42,0x46,0x5C,0xDC,0xC8,0x7F,0x7F,0xC0,0xD0,0x5E,
0x4E,0x64,0x60,0x40,0x00,0x00,0x00,0xF8,0xF8,0x48,0x48,0x48,0xFF,0xFF,0x48,0x48,
0x48,0xF8,0xF8,0x00,0x00,0x00,0x10,0x12,0x92,0xF2,0xFE,0xFF,0xD1,0x91,0x22,0xEE,
0xCC,0x00,0xFF,0xFF,0x00,0x00,0x00,0x08,0x08,0x88,0xFF,0xFF,0x68,0x28,0xC8,0xC8,
0x48,0x7F,0x7F,0xC8,0xC8,0x48,0x08,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0xC0,0x47,
0x6F,0x28,0x38,0x38,0x2C,0x67,0xC3,0xC0,0x40,0x00,0x00,0x00,0x00,0x7F,0x7F,0x10,
0x10,0x3F,0x3F,0x00,0x00,0x03,0x27,0x66,0x60,0x3F,0x1F,0x00,0x00,0x10,0x18,0x0C,
0x07,0x03,0xFF,0xFF,0x0F,0x0E,0x04,0x0F,0x2F,0x60,0xC0,0xFF,0x7F,0x00,0x00,0x80,
0xC0,0x60,0x38,0x1F,0x07,0x00,0x00,0x3F,0x7F,0x40,0x40,0x40,0x78,0x78,0x00,0x00,
0x00,0x0F,0x0F,0x04,0x04,0x04,0x3F,0x7F,0x44,0x44,0x44,0x4F,0x4F,0x70,0x70,0x00,
0x04,0x06,0x03,0x01,0xFF,0xFF,0x04,0x04,0x04,0x06,0x02,0x02,0xFF,0xFF,0x01,0x01,
0x00,0x01,0x41,0xC1,0xFF,0x7F,0x40,0x40,0x60,0x33,0x1F,0x0C,0x1E,0x33,0x61,0x60,
0x20,0x00,0x00,0x00,0x00,0x00,0x04,0x84,0xC4,0xE4,0xF4,0x3C,0x2F,0x27,0x24,0x24,
0xE4,0xE4,0x04,0x04,0x04,0x00,0xFE,0xFE,0x32,0x7E,0xCE,0x82,0xFE,0xFE,0xCA,0xCA,
0x4A,0x4A,0x7E,0x7E,0x00,0x00,0x00,0x00,0x00,0x80,0xC0,0x70,0x3E,0x8E,0x84,0x00,
0x0E,0x1E,0x70,0xE0,0xC0,0x80,0x80,0x00,0x00,0x10,0x92,0x92,0x92,0x92,0x92,0x92,
0x92,0x92,0x92,0x12,0x02,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xC0,0xF8,0xF8,0xE0,0x00,0x00,0x00,0x08,0xF8,0xF8,0xF0,0xC0,
0x08,0xF8,0xF8,0x08,0x08,0xF8,0xF8,0x08,0x08,0x18,0xF0,0xE0,0x00,0xE0,0xF0,0x18,
0x08,0x08,0x18,0xF0,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,
0x03,0x01,0x00,0xFF,0xFF,0x09,0x09,0x29,0x69,0xC9,0xFF,0x7F,0x00,0x00,0x00,0x00,
0xFF,0xFF,0x02,0x06,0x07,0x03,0xFF,0xFF,0x60,0x23,0x0F,0x1E,0x33,0x61,0x60,0x20,
0x00,0x00,0x01,0x21,0x70,0x78,0x2C,0x27,0x33,0x31,0x10,0x14,0x7C,0x78,0x31,0x01,
0x00,0x00,0x00,0x00,0x1F,0x1F,0x04,0x04,0x04,0x04,0x04,0x0F,0x0F,0x20,0x60,0x7F,
0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x3C,0x3F,0x23,
0x02,0x27,0x3F,0x38,0x20,0x20,0x3F,0x3F,0x20,0x07,0x1F,0x3F,0x3F,0x00,0x20,0x3F,
0x3F,0x20,0x20,0x30,0x1F,0x0F,0x00,0x0F,0x1F,0x30,0x20,0x20,0x30,0x1F,0x0F,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};

void delay(unsigned int nnn)
{
unsigned int mmm;
while(nnn-->0)
for(mmm=0;mmm<1;mmm++);
}

printmcmd()
{
A0=0; 
RW=1;
RW=0; 
delay(5);
E1=1;
P2=CMDCODE;
delay(5);
E1=0;
E1=1; 
}

printmdat()
{
A0=0;
RW=1;
A0=1;
RW=0;
delay(5);
E1=1;
P2=DAT;
delay(5);
E1=0;
E1=1; 
}

printscmd()
{
A0=0;
RW=1;
RW=0;
delay(5);
E2=1;
P2=CMDCODE;
delay(5);
E2=0;
E2=1; 
}

printsdat()
{
A0=0;
RW=1;
A0=1;
RW=0; 
delay(5);
E2=1;
P2=DAT;
delay(5); 
E2=0;
E2=1; 
}

init_1520()
{
CMDCODE=0XE2;
printmcmd();
printscmd(); //RESET
// CMDCODE=0XA4;printmcmd();printscmd(); //NORMAL DRIVE
CMDCODE=0XA9;printmcmd();printscmd(); // DUTY=1/32
// CMDCODE=0XA0;printmcmd();printscmd(); //select ADC
CMDCODE=0XD0;printmcmd();printscmd(); //START LINE
CMDCODE=0XAF;printmcmd();printscmd(); //DISP ON
}

tu()
{unsigned int i,j;
for(i=0;i<4;i++)
{CMDCODE=0xB8|i;printmcmd();printscmd();
CMDCODE=0X00;printmcmd();printscmd();
for(j=0;j<122;j++)
{if(j<61) {CMDCODE=j;printmcmd();DAT=tab[i*122+j];printmdat();}
else{CMDCODE=j-61;printscmd();DAT=tab[i*122+j];printsdat();}
}
}
}

h_line()
{
unsigned int i,j;
for(i=0;i<4;i++)
{CMDCODE=0xB8|i;printmcmd();printscmd();
CMDCODE=0X00;printmcmd();printscmd();
for(j=0;j<122;j++) {CMDCODE=j;printmcmd();printscmd(); DAT=0x55;printmdat
();printsdat();}
}

for(i=0;i<4;i++)
{CMDCODE=0xB8|i;printmcmd();printscmd();
CMDCODE=0X00;printmcmd();printscmd();
for(j=0;j<61;j=j+2) {CMDCODE=j;printmcmd();printscmd(); DAT=0xff;printmdat
();printsdat(); DAT=0x00;printmdat();printsdat();}
}

for(i=0;i<4;i++)
{CMDCODE=0xB8|i;printmcmd();printscmd();
CMDCODE=0X00;printmcmd();printscmd();
for(j=0;j<61;j=j+2) 
{CMDCODE=j;
printmcmd();
printscmd(); DAT=0x55;printmdat
();printsdat(); DAT=0xaa;printmdat();printsdat();}
}

}

v_line()
{
unsigned int i,j;
for(i=0;i<4;i++)
{
CMDCODE=0xB8|i;
printmcmd();
printscmd();
CMDCODE=0X00;
printmcmd();
printscmd();
CMDCODE=j;
printmcmd();
printscmd();
for(j=0;j<122;j++) {DAT=0xaa;printmdat();printsdat();}
}

 for(i=0;i<4;i++)
 {
CMDCODE=0xB8|i;
printmcmd();
printscmd();
CMDCODE=0X00;
printmcmd();
printscmd();
CMDCODE=j;
printmcmd();
printscmd();
  for(j=0;j<61;j=j+2) 
   {
    DAT=0x00;
    printmdat();
    printsdat();
    DAT=0xff;
    printmdat();
    printsdat();
    }
 }

	for(i=0;i<4;i++)
	{
	CMDCODE=0xB8|i;printmcmd();printscmd();
	CMDCODE=0X00;printmcmd();printscmd();
	CMDCODE=j;printmcmd();printscmd();
	for(j=0;j<61;j=j+2) 
		{
		DAT=0xaa;printmdat();
		printsdat();
		DAT=0x55;
		printmdat();
		printsdat();
		}
	}
}
main()
{
delay(255);
light=0;
delay(255);
light=1;
delay(255);
light=0;
while(1)
{
init_1520();
tu();
delay(250);
h_line();
delay(250);
delay(250);
delay(250);
delay(250);
v_line();
delay(250);
delay(250);
delay(250);
delay(250);
}
}