35.c

这是我大学4年来做过的竞赛以及老师的科研项目所积累下来的c51源代码

#include <absacc.h>
#include <reg52.h>
#include <stdarg.h>
#include <stdio.h>

#define ulong		unsigned long
#define uint		unsigned int
#define uchar		unsigned char

#define STX			0x02
#define ETX			0x03
#define EOT			0x04
#define ENQ			0x05
#define BS			0x08
#define CR			0x0D
#define LF			0x0A
#define DLE			0x10
#define ETB			0x17
#define SPACE		0x20
#define COMMA		0x2C
                	
#define TRUE		1
#define FALSE		0
                	
#define HIGH		1
#define LOW			0

// T6963C 端口定义
#define LCMDW		XBYTE[0x5000]		// 数据口
#define LCMCW		XBYTE[0x5002]		// 命令口

// T6963C 命令定义
#define LC_CUR_POS	0x21		       // 光标位置设置
#define LC_CGR_POS	0x22		       // CGRAM偏置地址设置
#define LC_ADD_POS	0x24		       // 地址指针位置
#define LC_TXT_STP	0x40		       // 文本区首址
#define LC_TXT_WID	0x41		       // 文本区宽度
#define LC_GRH_STP	0x42		       // 图形区首址
#define LC_GRH_WID	0x43		       // 图形区宽度
#define LC_MOD_OR	0x80		       // 显示方式：逻辑"或"
#define LC_MOD_XOR	0x81		       // 显示方式：逻辑"异或"
#define LC_MOD_AND	0x82		   // 显示方式：逻辑"与"
#define LC_MOD_TCH	0x83		       // 显示方式：文本特征
#define LC_DIS_SW	0x90		       // 显示开关：D0=1/0:光标闪烁启用/禁用；
								       // D1=1/0:光标显示启用/禁用；
								       // D2=1/0:文本显示启用/禁用；
								       // D3=1/0:图形显示启用/禁用；
#define LC_CUR_SHP	0xA0		      //光标形状选择：0xA0-0xA7表示光标占的行数
#define LC_AUT_WR	0xB0		      // 自动写设置
#define LC_AUT_RD	0xB1		      // 自动读设置
#define LC_AUT_OVR	0xB2		      // 自动读/写结束
#define LC_INC_WR	0xC0		      // 数据一次写，地址加1
#define LC_INC_RD	0xC1		      // 数据一次读，地址加1
#define LC_DEC_WR	0xC2		// 数据一次写，地址减1
#define LC_DEC_RD	0xC3		// 数据一次读，地址减1
#define LC_NOC_WR	0xC4		// 数据一次写，地址不变
#define LC_NOC_RD	0xC5		// 数据一次读，地址不变
#define LC_SCN_RD	0xE0		// 屏读
#define LC_SCN_CP	0xE8		// 屏拷贝
#define LC_BIT_OP	0xF0	// 位操作：D0-D2：定义D0-D7位；D3：1置位；0：清除

code uchar const uPowArr[]  = {0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};

// ASCII 字模宽度及高度定义
#define ASC_CHR_WIDTH	8
#define ASC_CHR_HEIGHT	12
// ASCII 字模，显示为8*16
char code ASC_MSK[96*12] = {
// Terminal9;  此字体下对应的点阵为：宽x高=8x12
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,	// < 0x20时,打印此字
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	// ' '
0x00,0x0C,0x1E,0x1E,0x1E,0x0C,0x0C,0x00,0x0C,0x0C,0x00,0x00,// '!'
0x00,0x66,0x66,0x66,0x24,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	// '"'
0x00,0x36,0x36,0x7F,0x36,0x36,0x36,0x7F,0x36,0x36,0x00,0x00,	// '#'
0x0C,0x0C,0x3E,0x03,0x03,0x1E,0x30,0x30,0x1F,0x0C,0x0C,0x00,	// '$'
0x00,0x00,0x00,0x23,0x33,0x18,0x0C,0x06,0x33,0x31,0x00,0x00,	// '%'
0x00,0x0E,0x1B,0x1B,0x0E,0x5F,0x7B,0x33,0x3B,0x6E,0x00,0x00,	// '&'
0x00,0x0C,0x0C,0x0C,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	// '''
0x00,0x30,0x18,0x0C,0x06,0x06,0x06,0x0C,0x18,0x30,0x00,0x00,	// '('
0x00,0x06,0x0C,0x18,0x30,0x30,0x30,0x18,0x0C,0x06,0x00,0x00,	// ')'
0x00,0x00,0x00,0x66,0x3C,0xFF,0x3C,0x66,0x00,0x00,0x00,0x00,	// '*'
0x00,0x00,0x00,0x18,0x18,0x7E,0x18,0x18,0x00,0x00,0x00,0x00,	// '+'
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x1C,0x06,0x00,	// ','
0x00,0x00,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,	// '-'
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1C,0x1C,0x00,0x00,	// '.'
0x00,0x00,0x40,0x60,0x30,0x18,0x0C,0x06,0x03,0x01,0x00,0x00,	// '/'
0x00,0x3E,0x63,0x73,0x7B,0x6B,0x6F,0x67,0x63,0x3E,0x00,0x00,	// '0'
0x00,0x08,0x0C,0x0F,0x0C,0x0C,0x0C,0x0C,0x0C,0x3F,0x00,0x00,	// '1'
0x00,0x1E,0x33,0x33,0x30,0x18,0x0C,0x06,0x33,0x3F,0x00,0x00,	// '2'
0x00,0x1E,0x33,0x30,0x30,0x1C,0x30,0x30,0x33,0x1E,0x00,0x00,	// '3'
0x00,0x30,0x38,0x3C,0x36,0x33,0x7F,0x30,0x30,0x78,0x00,0x00,	// '4'
0x00,0x3F,0x03,0x03,0x03,0x1F,0x30,0x30,0x33,0x1E,0x00,0x00,	// '5'
0x00,0x1C,0x06,0x03,0x03,0x1F,0x33,0x33,0x33,0x1E,0x00,0x00,	// '6'
0x00,0x7F,0x63,0x63,0x60,0x30,0x18,0x0C,0x0C,0x0C,0x00,0x00,	// '7'
0x00,0x1E,0x33,0x33,0x37,0x1E,0x3B,0x33,0x33,0x1E,0x00,0x00,	// '8'
0x00,0x1E,0x33,0x33,0x33,0x3E,0x18,0x18,0x0C,0x0E,0x00,0x00,	// '9'
0x00,0x00,0x00,0x1C,0x1C,0x00,0x00,0x1C,0x1C,0x00,0x00,0x00,	// ':'
0x00,0x00,0x00,0x1C,0x1C,0x00,0x00,0x1C,0x1C,0x18,0x0C,0x00,	// ';'
0x00,0x30,0x18,0x0C,0x06,0x03,0x06,0x0C,0x18,0x30,0x00,0x00,	// '<'
0x00,0x00,0x00,0x00,0x7E,0x00,0x7E,0x00,0x00,0x00,0x00,0x00,	// '='
0x00,0x06,0x0C,0x18,0x30,0x60,0x30,0x18,0x0C,0x06,0x00,0x00,	// '>'
0x00,0x1E,0x33,0x30,0x18,0x0C,0x0C,0x00,0x0C,0x0C,0x00,0x00,	// '?'
0x00,0x3E,0x63,0x63,0x7B,0x7B,0x7B,0x03,0x03,0x3E,0x00,0x00,	// '@'
0x00,0x0C,0x1E,0x33,0x33,0x33,0x3F,0x33,0x33,0x33,0x00,0x00,	// 'A'
0x00,0x3F,0x66,0x66,0x66,0x3E,0x66,0x66,0x66,0x3F,0x00,0x00,	// 'B'
0x00,0x3C,0x66,0x63,0x03,0x03,0x03,0x63,0x66,0x3C,0x00,0x00,	// 'C'
0x00,0x1F,0x36,0x66,0x66,0x66,0x66,0x66,0x36,0x1F,0x00,0x00,	// 'D'
0x00,0x7F,0x46,0x06,0x26,0x3E,0x26,0x06,0x46,0x7F,0x00,0x00,	// 'E'
0x00,0x7F,0x66,0x46,0x26,0x3E,0x26,0x06,0x06,0x0F,0x00,0x00,	// 'F'
0x00,0x3C,0x66,0x63,0x03,0x03,0x73,0x63,0x66,0x7C,0x00,0x00,	// 'G'
0x00,0x33,0x33,0x33,0x33,0x3F,0x33,0x33,0x33,0x33,0x00,0x00,	// 'H'
0x00,0x1E,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x1E,0x00,0x00,// 'I'
0x00,0x78,0x30,0x30,0x30,0x30,0x33,0x33,0x33,0x1E,0x00,0x00,	// 'J'
0x00,0x67,0x66,0x36,0x36,0x1E,0x36,0x36,0x66,0x67,0x00,0x00,	// 'K'
0x00,0x0F,0x06,0x06,0x06,0x06,0x46,0x66,0x66,0x7F,0x00,0x00,	// 'L'
0x00,0x63,0x77,0x7F,0x7F,0x6B,0x63,0x63,0x63,0x63,0x00,0x00,	// 'M'
0x00,0x63,0x63,0x67,0x6F,0x7F,0x7B,0x73,0x63,0x63,0x00,0x00,	// 'N'
0x00,0x1C,0x36,0x63,0x63,0x63,0x63,0x63,0x36,0x1C,0x00,0x00,	// 'O'
0x00,0x3F,0x66,0x66,0x66,0x3E,0x06,0x06,0x06,0x0F,0x00,0x00,	// 'P'
0x00,0x1C,0x36,0x63,0x63,0x63,0x73,0x7B,0x3E,0x30,0x78,0x00,	// 'Q'
0x00,0x3F,0x66,0x66,0x66,0x3E,0x36,0x66,0x66,0x67,0x00,0x00,	// 'R'
0x00,0x1E,0x33,0x33,0x03,0x0E,0x18,0x33,0x33,0x1E,0x00,0x00,	// 'S'
0x00,0x3F,0x2D,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x1E,0x00,0x00,// 'T'
0x00,0x33,0x33,0x33,0x33,0x33,0x33,0x33,0x33,0x1E,0x00,0x00,	// 'U'
0x00,0x33,0x33,0x33,0x33,0x33,0x33,0x33,0x1E,0x0C,0x00,0x00,	// 'V'
0x00,0x63,0x63,0x63,0x63,0x6B,0x6B,0x36,0x36,0x36,0x00,0x00,	// 'W'
0x00,0x33,0x33,0x33,0x1E,0x0C,0x1E,0x33,0x33,0x33,0x00,0x00,	// 'X'
0x00,0x33,0x33,0x33,0x33,0x1E,0x0C,0x0C,0x0C,0x1E,0x00,0x00,	// 'Y'
0x00,0x7F,0x73,0x19,0x18,0x0C,0x06,0x46,0x63,0x7F,0x00,0x00,	// 'Z'
0x00,0x3C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x3C,0x00,0x00,// '['
0x00,0x00,0x01,0x03,0x06,0x0C,0x18,0x30,0x60,0x40,0x00,0x00,	// '\'
0x00,0x3C,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x3C,0x00,0x00,	// ']'
0x08,0x1C,0x36,0x63,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	// '^'
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,	// '_'
0x0C,0x0C,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	// '`'
0x00,0x00,0x00,0x00,0x1E,0x30,0x3E,0x33,0x33,0x6E,0x00,0x00,	// 'a'
0x00,0x07,0x06,0x06,0x3E,0x66,0x66,0x66,0x66,0x3B,0x00,0x00,	// 'b'
0x00,0x00,0x00,0x00,0x1E,0x33,0x03,0x03,0x33,0x1E,0x00,0x00,	// 'c'
0x00,0x38,0x30,0x30,0x3E,0x33,0x33,0x33,0x33,0x6E,0x00,0x00,	// 'd'
0x00,0x00,0x00,0x00,0x1E,0x33,0x3F,0x03,0x33,0x1E,0x00,0x00,	// 'e'
0x00,0x1C,0x36,0x06,0x06,0x1F,0x06,0x06,0x06,0x0F,0x00,0x00,	// 'f'
0x00,0x00,0x00,0x00,0x6E,0x33,0x33,0x33,0x3E,0x30,0x33,0x1E,	// 'g'
0x00,0x07,0x06,0x06,0x36,0x6E,0x66,0x66,0x66,0x67,0x00,0x00,	// 'h'
0x00,0x18,0x18,0x00,0x1E,0x18,0x18,0x18,0x18,0x7E,0x00,0x00,	// 'i'
0x00,0x30,0x30,0x00,0x3C,0x30,0x30,0x30,0x30,0x33,0x33,0x1E,	// 'j'
0x00,0x07,0x06,0x06,0x66,0x36,0x1E,0x36,0x66,0x67,0x00,0x00,	// 'k'
0x00,0x1E,0x18,0x18,0x18,0x18,0x18,0x18,0x18,0x7E,0x00,0x00,	// 'l'
0x00,0x00,0x00,0x00,0x3F,0x6B,0x6B,0x6B,0x6B,0x63,0x00,0x00,	// 'm'
0x00,0x00,0x00,0x00,0x1F,0x33,0x33,0x33,0x33,0x33,0x00,0x00,	// 'n'
0x00,0x00,0x00,0x00,0x1E,0x33,0x33,0x33,0x33,0x1E,0x00,0x00,	// 'o'
0x00,0x00,0x00,0x00,0x3B,0x66,0x66,0x66,0x66,0x3E,0x06,0x0F,	// 'p'
0x00,0x00,0x00,0x00,0x6E,0x33,0x33,0x33,0x33,0x3E,0x30,0x78,	// 'q'
0x00,0x00,0x00,0x00,0x37,0x76,0x6E,0x06,0x06,0x0F,0x00,0x00,	// 'r'
0x00,0x00,0x00,0x00,0x1E,0x33,0x06,0x18,0x33,0x1E,0x00,0x00,	// 's'
0x00,0x00,0x04,0x06,0x3F,0x06,0x06,0x06,0x36,0x1C,0x00,0x00,	// 't'
0x00,0x00,0x00,0x00,0x33,0x33,0x33,0x33,0x33,0x6E,0x00,0x00,	// 'u'
0x00,0x00,0x00,0x00,0x33,0x33,0x33,0x33,0x1E,0x0C,0x00,0x00,	// 'v'
0x00,0x00,0x00,0x00,0x63,0x63,0x6B,0x6B,0x36,0x36,0x00,0x00,	// 'w'
0x00,0x00,0x00,0x00,0x63,0x36,0x1C,0x1C,0x36,0x63,0x00,0x00,	// 'x'
0x00,0x00,0x00,0x00,0x66,0x66,0x66,0x66,0x3C,0x30,0x18,0x0F,	// 'y'
0x00,0x00,0x00,0x00,0x3F,0x31,0x18,0x06,0x23,0x3F,0x00,0x00,	// 'z'
0x00,0x38,0x0C,0x0C,0x06,0x03,0x06,0x0C,0x0C,0x38,0x00,0x00,	// '{'
0x00,0x18,0x18,0x18,0x18,0x00,0x18,0x18,0x18,0x18,0x00,0x00,	// '|'
0x00,0x07,0x0C,0x0C,0x18,0x30,0x18,0x0C,0x0C,0x07,0x00,0x00,	// '}'
0x00,0xCE,0x5B,0x73,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,	// '~'
};

typedef struct typFNT_GB16              	// 汉字字模显示数据结构
{
	char Index[2];
	char Msk[32];
};
struct typFNT_GB16 xdata GB_16[] = {	    // 显示为16*16
"中",0x01,0x00,0x01,0x00,0x21,0x08,0x3F,0xFC,0x21,0x08,0x21,0x08,0x21,0x08,0x21,0x08,0x21,0x08,0x3F,0xF8,0x21,0x08,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,
"文",0x02,0x00,0x01,0x00,0x01,0x00,0xFF,0xFE,0x08,0x20,0x08,0x20,0x08,0x20,0x04,0x40,0x04,0x40,0x02,0x80,0x01,0x00,0x02,0x80,0x04,0x60,0x18,0x1E,0xE0,0x08,0x00,0x00,
"测",0x40,0x02,0x27,0xC2,0x24,0x42,0x84,0x52,0x45,0x52,0x55,0x52,0x15,0x52,0x25,0x52,0x25,0x52,0x25,0x52,0xC5,0x52,0x41,0x02,0x42,0x82,0x42,0x42,0x44,0x4A,0x48,0x04,
"试",0x00,0x20,0x40,0x28,0x20,0x24,0x30,0x24,0x27,0xFE,0x00,0x20,0xE0,0x20,0x27,0xE0,0x21,0x20,0x21,0x10,0x21,0x10,0x21,0x0A,0x29,0xCA,0x36,0x06,0x20,0x02,0x00,0x00,
};

uchar gCurRow,gCurCol;	             // 当前行、列存储，行高16点，列宽8点

uchar fnGetRow(void)
{
	return gCurRow;
}

uchar fnGetCol(void)
{
	return gCurCol;
}

uchar fnST01(void)		               // 状态位STA1,STA0判断（读写指令和读写数据）
{
	uchar i;
	
	for(i=10;i>0;i--)
	{
		if((LCMCW & 0x03) == 0x03)
			break;
	}
	return i;	                      // 若返回零，说明错误
}

uchar fnST2(void)		             // 状态位ST2判断（数据自动读状态）
{
	uchar i;
	
	for(i=10;i>0;i--)
	{
		if((LCMCW & 0x04) == 0x04)
			break;
	}
	return i;	                     // 若返回零，说明错误
}

uchar fnST3(void)		                 // 状态位ST3判断（数据自动写状态）
{
	uchar i;
	
	for(i=10;i>0;i--)
	{
		if((LCMCW & 0x08) == 0x08)
			break;
	}
	return i;	                            // 若返回零，说明错误
}

uchar fnST6(void)		                     // 状态位ST6判断（屏读/屏拷贝状态）
{