标题:
LCD12864动态显示汉字proteus仿真加源程序
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作者:
HGP7561
时间:
2017-12-2 21:27
标题:
LCD12864动态显示汉字proteus仿真加源程序
LCD动态显示汉字
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单片机LCD12864驱动源程序如下:
#include <reg51.h>
#include <intrins.h>
#define Dataport P0 //LCD数据线
sbit RS=P2^2; // 数据\指令 选择
sbit RW=P2^1; // 读\写 选择
sbit EN=P2^0; // 读\写使能
sbit cs1=P2^4; // 片选1
sbit cs2=P2^3; // 片选2
#define uint unsigned int
#define uchar unsigned uchar
/********************************/
/* 定义中文字库 */
/********************************/
unsigned char code Hzk[]={
/*-- 文字: 中 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0xFC,0x08,0x08,0x08,0x08,0xFF,0x08,0x08,0x08,0x08,0xFC,0x08,0x00,0x00,
0x00,0x00,0x07,0x02,0x02,0x02,0x02,0xFF,0x02,0x02,0x02,0x02,0x07,0x00,0x00,0x00,
/*-- 文字: 国 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0xFE,0x02,0x0A,0x8A,0x8A,0x8A,0xFA,0x8A,0x8A,0x8A,0x0A,0x02,0xFE,0x00,0x00,
0x00,0xFF,0x40,0x48,0x48,0x48,0x48,0x4F,0x48,0x49,0x4E,0x48,0x40,0xFF,0x00,0x00,
/*-- 文字: 人 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x3F,0xC2,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x40,0x20,0x10,0x0C,0x03,0x00,0x00,0x01,0x06,0x0C,0x18,0x30,0x60,0x20,0x00,
/*-- 文字: 民 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0xFE,0x92,0x92,0x92,0x92,0xF2,0x92,0x92,0x92,0x9E,0x80,0x80,0x00,0x00,
0x00,0x00,0xFF,0x40,0x20,0x10,0x00,0x00,0x03,0x0C,0x10,0x20,0x40,0xF0,0x00,0x00,
/*-- 文字: 解 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x08,0xF4,0x57,0x54,0xFC,0x54,0xF0,0x42,0xA2,0x1E,0x02,0xA2,0x62,0x3E,0x00,0x00,
0x80,0x7F,0x02,0x02,0x5F,0x82,0x7F,0x0A,0x09,0x09,0x09,0xFF,0x09,0x09,0x09,0x00,
/*-- 文字: 放 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x08,0x08,0xF8,0x49,0x4E,0xC8,0x88,0x40,0x38,0xCF,0x0A,0x08,0x88,0x78,0x08,0x00,
0x40,0x30,0x0F,0x40,0x80,0x7F,0x00,0x40,0x20,0x10,0x0B,0x0E,0x31,0x60,0x20,0x00,
/*-- 文字: 军 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x18,0x26,0x22,0xA2,0x72,0x2E,0xAA,0x22,0x22,0x22,0x32,0x22,0x0A,0x06,0x00,
0x00,0x10,0x10,0x12,0x13,0x12,0x12,0xFF,0x12,0x12,0x12,0x13,0x12,0x18,0x10,0x00,
/*-- 文字: 第 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x10,0x08,0x04,0xD3,0x56,0x5A,0x52,0x5A,0xF4,0x53,0x56,0x5A,0x72,0x02,0x02,0x00,
0x00,0x20,0x20,0x23,0x12,0x12,0x0A,0x06,0xFF,0x02,0x02,0x12,0x22,0x1E,0x00,0x00,
/*-- 文字: 三 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x04,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x04,0x00,0x00,
0x00,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x00,
/*-- 文字: 三 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x04,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x04,0x00,0x00,
0x00,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x00,
/*-- 文字: 零 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x0C,0x04,0x55,0x55,0x55,0x85,0x7F,0x85,0x55,0x55,0x55,0x05,0x0C,0x04,0x00,
0x04,0x04,0x04,0x0A,0x0A,0x09,0x2A,0xCC,0x28,0x19,0x09,0x02,0x06,0x02,0x02,0x00,
/*-- 文字: 三 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x04,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x84,0x04,0x00,0x00,
0x00,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x00,
/*-- 文字: 工 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0x02,0x02,0x02,0x02,0x02,0xFE,0x02,0x02,0x02,0x02,0x02,0x02,0x00,0x00,
0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x3F,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x00,
/*-- 文字: 厂 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0xFE,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x00,
0x40,0x30,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: 导 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0x00,0x3E,0x4A,0x4A,0x4A,0x4A,0x4A,0x4A,0xCA,0x4E,0x40,0x70,0x00,0x00,
0x02,0x02,0x02,0x02,0x06,0x3A,0x12,0x02,0x42,0x82,0x7F,0x02,0x02,0x02,0x02,0x00,
/*-- 文字: 弹 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x02,0xF2,0x12,0x12,0x1E,0x00,0xF9,0x2A,0x2C,0xF8,0x28,0x2C,0x2B,0xFA,0x00,0x00,
0x01,0x43,0x81,0x41,0x3F,0x08,0x0B,0x09,0x09,0xFF,0x09,0x09,0x09,0x0B,0x08,0x00,
/*-- 文字: 中 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0xFC,0x08,0x08,0x08,0x08,0xFF,0x08,0x08,0x08,0x08,0xFC,0x08,0x00,0x00,
0x00,0x00,0x07,0x02,0x02,0x02,0x02,0xFF,0x02,0x02,0x02,0x02,0x07,0x00,0x00,0x00,
/*-- 文字: 心 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x80,0x00,0x00,0xF0,0x00,0x01,0x02,0x1C,0x08,0x00,0x40,0x80,0x00,0x00,0x00,
0x04,0x03,0x00,0x00,0x3F,0x40,0x40,0x40,0x40,0x40,0x40,0x78,0x00,0x07,0x02,0x00,
/*-- 文字: 胡 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x08,0x88,0x88,0x88,0xFF,0x88,0x88,0x08,0x00,0xFE,0x12,0x12,0x12,0xFE,0x00,0x00,
0x00,0x3F,0x10,0x10,0x10,0x10,0x7F,0x80,0x40,0x3F,0x01,0x41,0x81,0x7F,0x00,0x00,
/*-- 文字: 国 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0xFE,0x02,0x0A,0x8A,0x8A,0x8A,0xFA,0x8A,0x8A,0x8A,0x0A,0x02,0xFE,0x00,0x00,
0x00,0xFF,0x40,0x48,0x48,0x48,0x48,0x4F,0x48,0x49,0x4E,0x48,0x40,0xFF,0x00,0x00,
/*-- 文字: 平 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x01,0x05,0x09,0x71,0x21,0x01,0xFF,0x01,0x41,0x21,0x1D,0x09,0x01,0x00,0x00,
0x01,0x01,0x01,0x01,0x01,0x01,0x01,0xFF,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
};
/****************************************/
/* 定义ASCII字库8列*16行 */
/****************************************/
unsigned char code Ezk[]={
/*-- 文字: Q --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,
/*-- 文字: Q --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,
/*-- 文字: 1 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
/*-- 文字: 3 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,
/*-- 文字: 0 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
/*-- 文字: 8 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
/*-- 文字: 1 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
/*-- 文字: 3 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,
/*-- 文字: 0 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
/*-- 文字: 4 --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
/*-- 文字: --*/
/*-- 宋体12; 此字体下对应的点阵为:宽x高=8x16 --*/
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
};
void CheckState() //状态检查,LCD是否忙?
{
unsigned char dat;
RS=0;
RW=1;
do{
Dataport=0x00;
EN=1;
dat=Dataport;
EN=0;
dat=0x80 & dat; //仅当第7位为0时才可操作(判别busy信号)
}while(!(dat==0x00));
}
SendCommandToLCD(unsigned char command) //写命令到LCD中
{
CheckState();
RS=0; //向LCD发送命令
RW=0;
Dataport=command; //command :命令
EN=1;
EN=0;
}
void SetLine(unsigned char page) //设置页 0xb8是页的首地址
{
page=0xb8|page; //1011 1xxx 0<=page<=7 设定页地址--X 0-7,8行为一页64/8=8,共8页
SendCommandToLCD(page);
}
void SetStartLine(unsigned char startline) //设定显示开始行,0xc0是行的首地址
{
startline=0xc0|startline; //1100 0000
SendCommandToLCD(startline); //设置从哪行开始:0--63,一般从0 行开始显示
}
void SetColumn(unsigned char column) //设定列地址--Y 0-63 ,0x40是列的首地址
{
column=column &0x3f; //column最大值为64,越出 0=<column<=63
column= 0x40|column; //01xx xxxx
SendCommandToLCD(column);
}
void SetOnOff(unsigned char onoff) //开关显示,0x3f是开显示,0x3e是关显示
{
onoff=0x3e|onoff; //0011 111x,onoff只能为0或者1
SendCommandToLCD(onoff);
}
void WriteByte(unsigned char dat) //写显示数据
{
CheckState();
RS=1;
RW=0;
Dataport=dat;//dat:显示数据
EN=1;
EN=0;
}
void SelectScreen(unsigned char screen) //选择屏幕screen: 0-全屏,1-左屏,2-右屏
{
switch(screen)
{ case 0: cs1=0;//全屏
_nop_(); _nop_(); _nop_();
cs2=0;
_nop_(); _nop_(); _nop_();
break;
case 1: cs1=0;//左屏
_nop_(); _nop_(); _nop_();
cs2=1;
_nop_(); _nop_(); _nop_();
break;
case 2: cs1=1;//右屏
_nop_(); _nop_(); _nop_();
cs2=0;
_nop_(); _nop_(); _nop_();
break;
}
}
void ClearScreen(unsigned char screen) //清屏screen: 0-全屏,1-左屏,2-右
{
unsigned char i,j;
SelectScreen(screen);
for(i=0;i<8;i++) //控制页数0-7,共8页
{
SetLine(i);
SetColumn(0);
for(j=0;j<64;j++) //控制列数0-63,共64列
{
WriteByte(0x00); //写点内容,列地址自动加1
}
}
}
void delay(uint nms) //延时程序
{
uint i;
for(; nms > 0; nms--)
for(i = 0; i < 500; i++);
}
void lcd_rol() //向上滚屏
{
uint i;
for(i = 0; i < 64; i++)
{
cs1=0; // 片选1
SendCommandToLCD(0xc0+i);
cs1=1;
cs2=0;// 片选2
SendCommandToLCD(0xc0+62-i);
cs2=0; // 片选2
delay(6);
}
}
void InitLCD( ) //初始化LCD
{
CheckState();
SelectScreen(0);
SetOnOff(0); //关显示
SelectScreen(0);
SetOnOff(1); //开显示
SelectScreen(0);
ClearScreen(0);//清屏
SetStartLine(0); //开始行:0
}
//显示全角汉字
void Display(unsigned char ss,unsigned char page,unsigned char column,unsigned char number)
{
int i; //选屏参数,pagr选页参数,column选列参数,number选第几汉字输出
SelectScreen(ss);
column=column&0x3f;
SetLine(page); //写上半页
SetColumn(column); //控制列
for(i=0;i<16;i++) //控制16列的数据输出
{
WriteByte(Hzk[i+32*number]); //i+32*number汉字的前16个数据输出
}
SetLine(page+1); //写下半页
SetColumn(column); //控制列
for(i=0;i<16;i++) //控制16列的数据输出
{
WriteByte(Hzk[i+32*number+16]); //i+32*number+16汉字的后16个数据输出
}
}
//显示半角汉字和数字和字母
void Displayen(unsigned char ss,unsigned char page,unsigned char column,unsigned char number)
{
int i; //选屏参数,pagr选页参数,column选列参数,number选第几汉字输出
SelectScreen(ss);
column=column&0x3f;
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LCD动态显示汉字.rar
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2017-12-2 21:27 上传
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LCD动态显示汉字
下载积分: 黑币 -5
作者:
zzz116
时间:
2018-12-4 11:12
这个是不带字库的液晶屏吧?需要自己取模
作者:
小铁匠
时间:
2019-1-13 13:42
怎么下载
作者:
小铁匠
时间:
2019-1-13 15:25
怎么改汉字
作者:
123145dkasjf
时间:
2019-5-27 15:59
可以吗
作者:
szzxl10
时间:
2019-7-12 18:51
先下载学习学习
作者:
00一一
时间:
2019-7-13 09:59
厉害,好资料。
作者:
Longan.Wang
时间:
2021-12-9 13:51
来看看,测我的取模软件
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