6963c的程序Word文档格式.docx
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- 上传时间:2023-02-04
- 格式:DOCX
- 页数:17
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6963c的程序Word文档格式.docx
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=0)
{usn=4;
while(usn!
{
us=0xf0;
while(us!
=0){us--;
}
usn--;
}
MS--;
/*---------------------------------------------------------------------------------------*/
//状态检查函数
//指令,数据读写状态检查
voidRWCheck()
unchardat;
do{
dataport=0xff;
cd=1;
rd=0;
dat=dataport;
rd=1;
dat=0x03&
dat;
//STA0,STA1是否准备好
}while(dat!
=0x03);
//数据自动读状态检查
voidAutoRCheck()
dat=0x04&
//STA2是否准备好
}while(dat==0x00);
//数据自动写状态检查
voidAutoWCheck()
dat=0x08&
//STA3是否准备好
//读数据
uncharInPortData()
RWCheck();
cd=0;
return(dat);
/*------------------------------------------------------------------------------------*/
/*------输入/出函数,与T6963通讯------------------------------------------------*/
/*------------------------------------------------------------------------*/
//向数据口发Data
voidOutPortData(dat){RWCheck();
dataport=dat;
wr=0;
wr=1;
//写有1个参数命令
voidOutPortCom1(command){RWCheck();
dataport=command;
//写有2个参数命令
voidOutPortCom2(dat,command){OutPortData(dat);
OutPortCom1(command);
//写有3个参数命令
voidOutPortCom3(data1,data2,command){OutPortData(data1);
OutPortData(data2);
/*-----------------------------------------------------------------------------------*/
//显示8*16字符(8列16行)(图形显示方式)
//lin:
行(0-3),column:
列(0-15)
//ch:
字符代码(标准ASCII码)
voidShowChar(uncharlin,uncharcolumn,uncharch)
unchari;
unchardat;
unintStartAddr;
while(column>
15)
column=column-16;
lin=lin+1;
if(lin>
3)return;
StartAddr=(lin<
<
8)+column;
//定位起始行(要求文本区从0x0000开始)
for(i=0;
i<
16;
i++)
dat=ASCII816[ch][i];
//后面定义
OutPortCom3((unsignedchar)(StartAddr),(unsignedchar)(StartAddr>
>
8),0x24);
//setaddress(可行吗?
)
OutPortCom2(dat,0xc4);
StartAddr=StartAddr+ColumnChar;
/*----------------------------------------------------------------------------------------------*/
//显示一个汉字(16*16点阵)(图形方式显示)
//hzcode:
汉字代码(自定义的)
voidShowHZ(uncharlin,uncharcolumn,uninthzcode)
unsignedchari;
unsignedintStartAddr;
14)
if(column<
0)column=0;
//定位起始行(括号中相当于lin*ColumnChar*16)
OutPortCom3((unsignedchar)(StartAddr),(unsignedchar)(StartAddr>
OutPortCom2(HZTable[hzcode][i*2],0xc0);
//左半部地址加一
OutPortCom2(HZTable[hzcode][i*2+1],0xc4);
//右半部字模地址加一
//显示一行字符串(汉字,字母混排)
行
voidShowLine(uncharlin,uncharcolumn,unchar*puts,unchari)
uncharj,byte,k;
while(column>
if(lin>
//看首行是否超出屏幕
for(k=column,j=0;
j<
i;
j++)
byte=puts[j];
if(byte&
0x80)//汉字/*汉字从0x80开始,包括0x80*/
ShowHZ(lin,k,byte&
0x7f);
k=k+2;
else{ShowChar(lin,k,byte-0x20);
k=k+1;
}//字母/*ascii码表从0x20开始*/
/*----------------------------------------------------------------------------------------------------*/
//反显一个字符
voidReverseShowChar(uncharlin,uncharcolumn)
unsignedchardat;
8)+column;
//定位起始行
//setaddress
OutPortCom1(0xc5);
//数据一次读,地址不变
dat=InPortData();
//读入数据
dat=~dat;
//取反
OutPortCom2(dat,0xc4);
//送回
StartAddr=StartAddr+ColumnChar;
//反显一个汉字
voidReverseShowHZ(uncharlin,uncharcolumn)
ReverseShowChar(lin,column);
ReverseShowChar(lin,column+1);
//反显一行汉字
行(0-3)
voidReverseShowLine(uncharlin)
uncharcolumn;
for(column=0;
column<
ColumnChar;
column++)ReverseShowChar(lin,column);
/*---------------------------------------------------------------------------------------------------*/
//清屏
voidClearScreen()
unsignedinti;
/////////清显示RAM区0000h--2000h(8k)
OutPortCom3(0x00,0x00,0x24);
//设置指针地址0000H
OutPortCom1(0xb0);
//设置自动写状态
8200;
i++){AutoWCheck();
OutPortData(0x00);
}//data=0;
AutoWCheck();
//是否需要?
?
OutPortCom1(0xb2);
//自动写结束
//初始化LCD
//需要手动设置
voidInitLCD()
cd=1;
wr=1;
rd=1;
OutPortCom3(0x00,0x00,0x42);
//设置图形显示区域首地址GraphAddr
OutPortCom3(0x10,0x00,0x43);
//设置图形显示区域宽度:
10H
OutPortCom1(0xa7);
//设置光标形状cursorsize8x8(好像无用)
OutPortCom1(0x80);
//设置显示方式:
CGROM方式文本\图形"
或"
OutPortCom1(0x98);
//设置显示开关:
10011000只开图形显示
ClearScreen();
/********************************/
/*定义中文字库*/
uncharcodeHZTable[][32]={
/*电0x00--*/
{0x01,0x00,0x01,0x00,0x01,0x00,0x3F,0xF8,
0x21,0x08,0x21,0x08,0x3F,0xF8,0x21,0x08,
0x01,0x02,0x01,0x02,0x00,0xFE,0x00,0x00},
/*压0x01--*/
{0x00,0x00,0x3F,0xFE,0x20,0x00,0x20,0x80,
0x20,0x80,0x20,0x88,0x2F,0xFC,0x20,0x80,
0x20,0xA0,0x20,0x90,0x20,0x98,0x40,0x90,
0x40,0x80,0xBF,0xFE,0x00,0x00,0x00,0x00},
/*功0x02--*/
{0x00,0x20,0x00,0x20,0x7F,0x20,0x08,0x20,
0x0B,0xFC,0x08,0x24,0x08,0x24,0x08,0x44,
0x09,0x44,0x0E,0x44,0xF0,0x84,0x40,0x84,
0x01,0x04,0x02,0x78,0x04,0x10,0x00,0x00},
/*率0x03--*/
{0x02,0x00,0x01,0x00,0x7F,0xFE,0x41,0x00,
0x22,0x28,0x17,0xD0,0x04,0x80,0x11,0x10,
0x22,0x48,0x47,0xC4,0x01,0x20,0xFF,0xFE,
0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00},
/*有0x04--*/
{0x01,0x00,0x01,0x00,0x7F,0xFE,0x02,0x00,
0x04,0x00,0x0F,0xF0,0x18,0x10,0x28,0x10,
0x4F,0xF0,0x88,0x10,0x08,0x10,0x0F,0xF0,
0x08,0x10,0x08,0x90,0x08,0x70,0x08,0x20},
/*效0x05--*/
{0x10,0x20,0x08,0x30,0x08,0x20,0x7F,0x20,
0x14,0x7E,0x12,0x44,0x21,0xC4,0x22,0x44,
0x62,0x28,0x14,0x28,0x08,0x10,0x0C,0x10,
0x12,0x28,0x20,0xCE,0xC3,0x04,0x00,0x00},
/*值0x06--*/
{0x10,0x40,0x18,0x60,0x17,0xFC,0x10,0x40,
0x20,0x80,0x33,0xF8,0x62,0x08,0xA3,0xF8,
0x22,0x08,0x23,0xF8,0x22,0x08,0x23,0xF8,
0x22,0x08,0x22,0x08,0x2F,0xFE,0x20,0x00},
/*三0x07--*/
{0x00,0x00,0x00,0x00,0x7F,0xFC,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0xF8,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x7F,0xFE,0x00,0x00,0x00,0x00},
/*相0x08--*/
{0x10,0x00,0x10,0xFC,0x10,0x84,0x10,0x84,
0xFE,0x84,0x18,0xFC,0x34,0x84,0x32,0x84,
0x52,0x84,0x50,0xFC,0x90,0x84,0x10,0x84,
0x10,0x84,0x10,0x84,0x10,0xFC,0x10,0x84},
/*流0x09--*/
{0x20,0x80,0x10,0x40,0x17,0xFE,0x00,0x40,
0x80,0x80,0x49,0x10,0x4B,0xF8,0x10,0x08,
0x12,0x50,0x12,0x50,0xE2,0x50,0x22,0x50,
0x24,0x52,0x24,0x52,0x28,0x4E,0x20,0x00},
/*量0x0a--*/
{0x1F,0xF0,0x10,0x10,0x1F,0xF0,0x10,0x10,
0x1F,0xF0,0x00,0x00,0xFF,0xFE,0x11,0x10,
0x1F,0xF0,0x11,0x10,0x1F,0xF0,0x01,0x00,
0x1F,0xF8,0x01,0x00,0xFF,0xFE,0x00,0x00},
/*因0x0b--*/
{0x00,0x00,0x7F,0xFC,0x41,0x04,0x41,0x04,
0x41,0x04,0x5F,0xF4,0x41,0x04,0x43,0x04,
0x42,0x84,0x46,0x44,0x44,0x24,0x48,0x34,
0x50,0x24,0x40,0x04,0x7F,0xFC,0x40,0x04},
/*数0x0c--*/
{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}
};
/****************************************/
/*定义ASCII字库8列*16行*/
uncharcodeASCII816[][16]={
/*-文字:
--0x20*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
(--0x21*/
{0x00,0x02,0x04,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x08,0x08,0x04,0x02,0x00},
)--0x22*/
{0x00,0x40,0x20,0x10,0x10,0x08,0x08,0x08,0x08,0x08,0x08,0x10,0x10,0x20,0x40,0x00},
.--0x23*/
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x60,0x00,0x00},
0--0x24*/
{0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00},
1--0x25*/
{0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00},
2--0x26*/
{0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00},
3--0x27*/
{0x00,0x00,0x00,0x3C,0x42,0x42,0x04,0x18,0x04,0x02,0x02,0x42,0x44,0x38,0x00,0x00},
4--0x28*/
{0x00,0x00,0x00,0x04,0x0C,0x14,0x24,0x24,0x44,0x44,0x7E,0x04,0x04,0x1E,0x00,0x00},
5--0x29*/
{0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x58,0x64,0x02,0x02,0x42,0x44,0x38,0x00,0x00},
6--0x2a*/
{0x00,0x00,0x00,0x1C,0x24,0x40,0x40,0x58,0x64,0x42,0x42,0x42,0x24,0x18,0x00,0x00},
7--0x2b*/
{0x00,0x00,0x00,0x7E,0x44,0x44,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00},
8--0x2c*/
{0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x24,0x18,0x24,0x42,0x42,0x42,0x3C,0x00,0x00},
9--0x2d*/
{0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x26,0x1A,0x02,0x02,0x24,0x38,0x00,0x00},
A--0x2e*/
{0x
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