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不带字库12864程序实例.docx

文档编号：10659670
上传时间：2023-02-22
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不带字库12864程序实例.docx

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不带字库12864程序实例.docx

不带字库12864程序实例

/*********************************************************************************************/

//程序部分开始//

/*********************************************************************************************

//头文件定义

//

/*********************************************************************************************/

#include//包含头文件

#include//用于指针

/*********************************************************************************************

//接口定义

//

/*********************************************************************************************/

#defineLCM12864_DB7_DB0P0//定义LCM12864的数据总线

sbitLCM12864_RS=P2^3;//定义LCM12864的RS控制线

sbitLCM12864_RW=P2^4;//定义LCM12864的RW控制线

sbitLCM12864_E=P2^2;//定义LCM12864的E控制线

sbitLCM12864_CS1=P2^7;//定义LCM12864的CS1控制线

sbitLCM12864_CS2=P2^6;//定义LCM12864的CS2控制线

sbitLCM12864_RESET=P2^5;//定义LCM12864的RESET控制线

sbitLCM12864_LEDK=P2^0;//定义LCM12864的LEDK（BLK）控制线

/*********************************************************************************************

//数据定义

//定义LCM12864的命令字

/*********************************************************************************************/

#defineLCM12864_DISP_ON0x3f//打开LCM12864显示

#defineLCM12864_DISP_OFF0x3e//关闭LCM12864显示

#defineLCM12864_START_ROW0xc0//显示起始行0，可以用LCM12864_START_ROW+x设置起始行。

（x<64）

#defineLCM12864_PAGE_START_ADDR0xb8//页起始地址，可以用LCM12864_PAGE_START_ADDR+x设置当前页。

（x<8）

#defineLCM12864_COL_START_ADDR0x40//列起始地址，可以用LCM12864_COL_START_ADDR+x设置当前列。

（x<64）

//定义LCM12864的状态屏蔽码

//在BUSY和REST状态时，除读状态指令外，其他指令均不对LCM12864产生作用。

//在对LCM12864操作之前要查询BUSY状态，以确定是否可以对LCM12864进行操作。

#defineLCM12864_STATUS_BUSY0x80//LCM12864忙状态屏蔽码

#defineLCM12864_STATUS_DISP_OFF0x20//LCM12864显示关闭状态屏蔽码

#defineLCM12864_STATUS_REST0x10//LCM12864复位状态屏蔽码

/*********************************************************************************************

//字符/图像定义库

//

/*********************************************************************************************/

/*--文字:

欢--*/

/*--宋体12;此字体下对应的点阵为：

宽x高=16x16--*/

/*纵向取模，字节倒序*/

unsignedcharcodehuan1[]={

0x0C,0x6C,0xEC,0x8C,0xFC,0x3C,0x40,0x70,0x3F,0xCF,0xCC,0x0C,0x3C,0x3C,0x00,0x00,

0x10,0x38,0x1C,0x07,0x07,0x4C,0x60,0x30,0x18,0x0F,0x07,0x0C,0x18,0x30,0x20,0x00,

};

/*--文字:

迎--*/

/*--宋体12;此字体下对应的点阵为：

宽x高=16x16--*/

/*纵向取模，字节倒序*/

unsignedcharcodeying2[]={

0x60,0x66,0xEE,0xE8,0x00,0xFE,0xFE,0x07,0x03,0xFE,0xFE,0x06,0xFE,0xFE,0x00,0x00,

0x40,0x60,0x3F,0x1F,0x30,0x67,0x67,0x62,0x60,0x6F,0x6F,0x62,0x67,0x67,0x60,0x00

};

///////////////////////////////////////////////////////////////////

//ASCII字模的数据表//

//码表从0x20~0x7e//

//字库:

Asc8X16E.dat纵向取模下高位//

///////////////////////////////////////////////////////////////////

unsignedcharcodenAsciiDot[]=//ASCII

0x04,0xFC,0xFC,0x04,0x0C,0xF8,0xF0,0x00,//-D-

0x08,0x0F,0x0F,0x08,0x0C,0x07,0x03,0x00,

0xE0,0xE0,0x00,0x00,0x00,0xE0,0xE0,0x00,//-y-

0x47,0x4F,0x48,0x48,0x68,0x3F,0x1F,0x00,

0x00,0x10,0x18,0xFC,0xFC,0x00,0x00,0x00,//-1-

0x00,0x08,0x08,0x0F,0x0F,0x08,0x08,0x00,

0x08,0x0C,0x84,0xC4,0x64,0x3C,0x18,0x00,//-2-

0x0E,0x0F,0x09,0x08,0x08,0x0C,0x0C,0x00,

0xB8,0xFC,0x44,0x44,0x44,0xFC,0xB8,0x00,//-8-

0x07,0x0F,0x08,0x08,0x08,0x0F,0x07,0x00,

0xF0,0xF8,0x4C,0x44,0x44,0xC0,0x80,0x00,//-6-

0x07,0x0F,0x08,0x08,0x08,0x0F,0x07,0x00,

0xC0,0xE0,0xB0,0x98,0xFC,0xFC,0x80,0x00,//-4-

0x00,0x00,0x00,0x08,0x0F,0x0F,0x08,0x00,

};

/////////////////////////////////////////////////////////////////////////

//Bitmap点阵数据表//

//图片:

C:

\..鎈doyleee.bmp,纵向取模下高位,数据排列:

从左到右从上到下//

//图片尺寸:

128*64//

/////////////////////////////////////////////////////////////////////////

unsignedcharcodedoyleee[]=//数据表

{

0xFF,0x01,0x01,0x01,0x01,0x01,0x01,0x01,

0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,

0x01,0x01,0x81,0xF1,0xF1,0xF1,0x71,0x31,

0x31,0x71,0xF1,0xF1,0xE1,0xC1,0x01,0x01,

0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,

0x81,0xF1,0xF1,0xF1,0x71,0x01,0x01,0x01,

0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,

0x01,0x01,0x01,0x01,0x01,0x01,0x01,0xFF,

0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0xF0,0xFF,0xFF,0xFF,0x0F,0x00,0x00,

0x00,0x00,0xC0,0xFF,0xFF,0xFF,0x7F,0x00,

0x00,0xF0,0xFC,0xFE,0xFE,0x0F,0x03,0x03,

0x07,0xFF,0xFE,0xFE,0xF8,0x00,0xE0,0xE0,

0xE0,0xE0,0x00,0x03,0x3F,0xFF,0xFF,0xFC,

0xC0,0xF0,0xFE,0x3F,0x0F,0x03,0x00,0xF0,

0xFF,0xFF,0xFF,0x0F,0x00,0x00,0xF0,0xFC,

0xFE,0xFE,0x3F,0x33,0x33,0x33,0x3F,0x3F,

0x3E,0x38,0x00,0x00,0xF0,0xFC,0xFE,0xFE,

0x3F,0x33,0x33,0x33,0x3F,0x3F,0x3E,0x38,

0x00,0x00,0xF0,0xFC,0xFE,0xFE,0x3F,0x33,

0x33,0x33,0x3F,0x3F,0x3E,0x38,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,

0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,

0x8E,0x8F,0x8F,0x8F,0x8C,0x8C,0x8C,0x8C,

0x8E,0x8F,0x87,0x87,0x83,0x81,0x80,0x80,

0x80,0x81,0x87,0x87,0x8F,0x8E,0x8C,0x8C,

0x8F,0x87,0x87,0x83,0x80,0x80,0x80,0xC0,

0xC0,0xC0,0xC0,0xC0,0xC0,0xF3,0x7F,0x3F,

0x0F,0x03,0x00,0x00,0x00,0x00,0x0E,0x0F,

0x0F,0x0F,0x00,0x00,0x00,0x00,0x01,0x07,

0x07,0x0F,0x0E,0x0C,0x0C,0x0F,0x07,0x03,

0x01,0x00,0x00,0x00,0x01,0x07,0x07,0x0F,

0x0E,0x0C,0x0C,0x0F,0x07,0x03,0x01,0x00,

0x00,0x00,0x01,0x07,0x07,0x0F,0x0E,0x0C,

0x0C,0x0F,0x07,0x03,0x01,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,

0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,

0xFF,0x40,0x40,0x40,0x40,0x40,0x40,0x40,

0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,

0x40,0x40,0x40,0x40,0x40,0x00,0x00,0xFC,

0xFC,0x04,0x0C,0xF8,0xF0,0x00,0x00,0xF0,

0xF0,0x00,0x00,0xF0,0xF0,0x00,0x00,0x40,

0x40,0x40,0x40,0x40,0x40,0x00,0x00,0x10,

0x10,0x18,0xFC,0xFC,0x00,0x00,0x00,0x18,

0x1C,0x84,0xC4,0x7C,0x38,0x00,0x00,0xB8,

0xFC,0x64,0xC4,0xFC,0xB8,0x00,0x00,0xE0,

0xF0,0x3C,0x2C,0xE4,0xC0,0x00,0x00,0x80,

0xFC,0x7C,0x00,0xF0,0xF0,0x00,0x00,0xFC,

0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0xF8,

0xFC,0x04,0x04,0x1C,0x18,0x00,0x00,0x40,

0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,

0x40,0x40,0x40,0x40,0x40,0x40,0x40,0xFF,

0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,

0x07,0x04,0x06,0x03,0x01,0x00,0x20,0x23,

0x27,0x34,0x1C,0x0F,0x03,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x07,0x07,0x04,0x00,0x00,0x06,

0x07,0x05,0x04,0x04,0x04,0x00,0x00,0x03,

0x07,0x04,0x04,0x07,0x03,0x00,0x00,0x03,

0x07,0x04,0x04,0x07,0x03,0x00,0x00,0x01,

0x01,0x01,0x01,0x07,0x07,0x01,0x00,0x07,

0x07,0x04,0x04,0x04,0x04,0x00,0x00,0x03,

0x07,0x04,0x04,0x07,0x03,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,

0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0xF0,

0x00,0x00,0x00,0x00,0xF0,0xF0,0x00,0x00,

0x00,0x20,0x20,0xF0,0xF0,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0xF0,

0x10,0x10,0x90,0x50,0xF0,0xE0,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,

0xFF,0x80,0x80,0x80,0x80,0x80,0x80,0x80,

0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,

0x80,0x80,0x80,0x80,0x80,0x80,0x81,0x83,

0x86,0x8C,0x8C,0x86,0x83,0x81,0x80,0x80,

0x88,0x88,0x88,0x8F,0x8F,0x88,0x88,0x88,

0x80,0x80,0x8C,0x8C,0x80,0x80,0x87,0x8F,

0x8A,0x89,0x88,0x88,0x8F,0x87,0x80,0x80,

0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,

0x80,0x80,0x80,0x80,0x80,0x80,0x80,0xFF

};

/********************************************************************************************

//软件延时Delay（）

//

*********************************************************************************************/

voidDelay（unsignedintcount）{

unsignedchari;

while（--count!

=0）{

for（i=0;i<125;i++）;//";"表示空语句,CPU空转。

}//i从0加到125，在12M晶体下CPU大概耗时1毫秒

}

/*********************************************************************************************

//LCM12864测忙函数LCM12864_TestBusy（）

//

**********************************************************************************************/

voidLCM12864_TestBusy（void）{

LCM12864_RW=1;

LCM12864_RS=0;

LCM12864_E=0;

LCM12864_E=1;

while（LCM12864_DB7_DB0&LCM12864_STATUS_BUSY）;

}

/*********************************************************************************************

//

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关键词：: 字库 12864 程序实例

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