下面是12864的C程序
#include
#include
#define uchar unsigned char
#define uint unsigned char
sbit RS = P2^7;
sbit RW = P2^6;
sbit E = P2^5;
//sbit PSB = P3^1;
//sbit RES = P3^5;
#define FIRST_ADDR 5
uchar code pic1[]={
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x01,0x01,0x03,0x01,0x03,0x03,0x01,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x02,0x03,
0x02,0x04,0x07,0x07,0x07,0x0B,0x0F,0x1F,0x0F,0x1F,0xBF,0x3E,0x2F,0x2E,0x2F,0x7C,
0x78,0xF8,0xF0,0xF0,0xF0,0x70,0x60,0xE0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x0C,0x0D,0x0D,0x0B,0x0F,
0x0F,0x1B,0x1F,0x2F,0x3F,0x7D,0x79,0x58,0xF8,0x78,0xB0,0x30,0xF0,0x60,0x60,0xE0,
0xC0,0xC0,0xC0,0x80,0x80,0x80,0x80,0x00,0x00,0x76,0x7F,0xB7,0x5F,0xFF,0xD0,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x80,0x80,0x80,0xC0,0x40,0x40,0xE0,0x20,0xA0,0x50,0x50,0x30,0x10,0x28,0x28,
0x14,0x04,0x14,0x0F,0x0B,0x06,0x05,0x05,0x05,0x02,0xFF,0xFD,0xFF,0xFF,0x01,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x80,0x80,0xC0,0xC0,0xE0,0xF8,0xD0,0xE8,0x78,0xCC,0xF6,
0xBA,0xBA,0x7D,0x59,0x1D,0x3D,0x37,0x35,0x1F,0x1B,0x18,0x08,0x08,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x23,0x3F,0x30,0x38,0x38,
0x38,0x38,0x38,0x38,0x38,0x38,0x38,0x38,0x38,0x38,0x38,0x28,0x38,0x3F,0x3B,0x3D,
0x3C,0x28,0x3C,0x28,0x3C,0x28,0x3C,0x2C,0x3C,0x2C,0x3C,0x3C,0x3C,0x2C,0x3C,0x3C,
0x3C,0x3C,0x3C,0x3C,0x3F,0x3F,0x1C,0x18,0x18,0x10,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x6D,0xFF,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x1A,0xDF,0x00,0xFF,0xD6,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x01,0x0F,0x7F,0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xA0,0xFC,0xF6,0x1F,0x02,
0x03,0x03,0x03,0x03,0x03,0x06,0x06,0x06,0x0D,0x7F,0x50,0xB0,0xFF,0x21,0xF1,0xBD,
0x1B,0x0D,0x05,0x07,0x06,0x06,0x06,0x06,0x0E,0x0E,0x16,0x1A,0x2B,0x2D,0x1E,0x78,
0x70,0xE0,0xA0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xC0,
0x60,0x20,0x20,0x20,0x60,0x40,0x40,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x02,0x06,
0x04,0x0F,0x0C,0x0E,0x14,0x1A,0x14,0x1C,0x24,0x3C,0x3C,0x44,0x74,0x54,0x74,0x44,
0x44,0x44,0x54,0x56,0x56,0x54,0x5E,0x4E,0x5B,0x7D,0x7D,0x75,0x6D,0x67,0x24,0x13,
0x17,0x1B,0x0B,0x07,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x3C,0x60,0x80,0xBF,0xD8,0x90,0x30,0x70,0x30,
0xA0,0x20,0x40,0x40,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x80,0xC0,
0xC0,0xE0,0xE0,0x70,0xB8,0x7F,0x1F,0x04,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0x18,0x0E,0x6F,0xFF,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0xFF,0xFC,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x60,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x0F,0x78,0xE9,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0xF8,0xA0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"未命名文件",0*/
};
//延时子程序
void nop(uchar t)
{
while(t--);
}
void delay(uint t)
{
uint x,y;
for(x=0;x0;y--);
}
//测忙
void chk_busy()
{ RS=0;
RW=1;
E=1;
while((P0&0x80)==0x80);
E=0;
}
//写数据
void lcdwd(unsigned char dispdata)
{ chk_busy();
_nop_();
RS=1;
_nop_();
RW=0;
E=1;
P0=dispdata;
nop(1);
_nop_();
E=0;
_nop_();
P0=0xff;
}
//写指令代码
void lcdwc(unsigned char cmdcode)
{ chk_busy();
_nop_();
RS=0;
RW=0;
E=1;
P0=cmdcode;
nop(1);
_nop_();
E=0;
_nop_();
P0=0xff;
}
//初始化
void lcdreset()
{
lcdwc(0x30); //选择基本指令集
lcdwc(0x0c); //开显示(无游标、不反白)
lcdwc(0x01); //清除显示，并且设定地址指针为00H
lcdwc(0x06); //指定在资料的读取及写入时，设定游标的移动方向及指定显示的移位
}
void hzkdis(unsigned char code *s)
{ while(*s>0)
{ lcdwd(*s);
s++;
delay(5);
}
}
//整屏显示
//当ii=0时显示上面128×32
//当ii=8时显示下面128×32
void lcdfill(unsigned char disdata)
{ unsigned char x,y,ii;
for(ii=0;ii
单片机