#include <AT89X52.H>
#include "Intrins.h"
#define uchar unsigned char
#define uint  unsigned int

//顯示參數(shù)
#define  	zcdisplay      	0 			//采樣顯示
#define  	mimadisplay    	1			//密碼顯示
#define  	mimasetdisplay 	2			//密碼設(shè)置顯示
#define		setdisplayst	3
#define		setdisplaysp	4
#define  	syscsdisplay   	5			//系統(tǒng)參數(shù)顯示
#define  	syscs1			7
#define  	syscs2			8		
#define  	syscs3			9
#define  	syscs4			10
#define  	syscs5			11
#define  	fundisplay     	12			//功能顯示
#define  	fun1			13
#define  	fun2			14
#define  	fun3			15	
#define  	fun4			16
#define  	fun5			17
#define  	teshucsdisplay	18			//特殊參數(shù)顯示
#define  	teshucs1		19
#define  	teshucs2		20
#define 	teshucs3		21
#define  	teshucs4		22
#define  	teshucs5		23	
#define  	teshucs6		24
#define  	jianyandisplay 	25			//校驗(yàn)顯示
#define  	jianyan1		26
#define  	jianyan2		27
#define  	jianyan3		28
#define  	jianyan4		29
#define  	jianyan5		30	
#define  	jianyan6		31
#define  	jianyan7		32
#define  	jianyan8		33
#define		Manualdy		34			//手動查看顯示

#define		one				0xcf			//LED顯示符號"1"	
#define		two				0xa4			//LED顯示符號"2"			
#define		three			0xb0			//LED顯示符號"3"
#define		fourt			0x99			//LED顯示符號"4"
#define		five			0x92			//LED顯示符號"5"
#define		six				0x82			//LED顯示符號"6"
#define		Seven			0xf8			//LED顯示符號"7"
#define		eight			0x80			//LED顯示符號"8"
#define		nine			0x90			//LED顯示符號"9"
#define		P   			0x8c			//LED顯示符號"p"
#define		R				0x88			//LED顯示符號"R"
#define		s				0x92			//LED顯示符號"S"
#define		L				0XC7			//LED顯示符號"L"
#define		O				0xc0			//LED顯示符號"O"
#define		C				0XC6			//LED顯示符號"C"
#define		H				0x89			//LED顯示符號"H"
#define		n				0xc9			//LED顯示符號"n"
#define		DK				0xff			//LED顯示符號"  "
#define		y				0x91			//LED顯示符號"y"
#define		as				0xbf			//LED顯示符號"-"
#define		d				0xa1			//LED顯示符號"d"
#define		F				0x8e			//LED顯示符號"F"
#define		U				0xc1			//LED顯示符號"U"
#define 	Y 				0x8d			//LED顯示符號"Y"
#define		LK				0X87			//LED顯示符號"E"
#define		u				0xe3			//LED顯示符號"u"
#define		E				0x86			//LED顯示符號"E"
#define		b				0x83			//LED顯示符號"b"
sbit		KEYin=P1^2;				//鍵盤輸入	
sbit		DISDATA=P1^0;			//顯示74HC164數(shù)據(jù)輸出
sbit     	DISCLK=P1^1;			//顯示控制74HC164控制時鐘
sbit		INH1=P2^0;				//低16路采樣選通位
sbit		INH2=P2^7;				//高16路采樣選通位
sbit		CS0=P2^1;				//采樣路選擇位0
sbit		CS1=P2^2;				//采樣路選擇位1
sbit		CS2=P2^3;				//采樣路選擇位2				
sbit 	 	VFA0=P2^4;				//采樣路選擇位0
sbit 	 	VFA1=P2^5;				//采樣路選擇位1
sbit 	 	VFA2=P2^6;				//采樣路選擇位2
sfr			WDT_CONTR=0xe1;
sfr			AUXR=0X8e;
#define		road			16
#define		type			16
#define  	Screen  		8   	//LED數(shù)量
#define  	displaydata    	P0		//設(shè)置顯示數(shù)據(jù)輸出I/O口
#define  	settime			4		//設(shè)置LED刷新時間
#define		LEDclk {	_nop_();\
					DISCLK = 1; \
					_nop_();\
					DISCLK = 0;}		//顯示控制74HC164控制時鐘脈沖
#define  	SET             1			//S鍵
#define 	AM            	2			//AM鍵
#define  	ADDdata         3			//加鍵
#define  	SUBdata		 	4			//減鍵

#define		VFGETTDELAY		20
#define		cycontrol		P2
#define		settime			4
#define		VFGETT			100
#define		xjian			190

extern	void 		flashWB(uchar*buf,uchar sq,uint len);
extern	void 		flashByteR(uchar *buf,uchar sq,uint sta,uint len);
extern	void		flashFByteR(float *buf,uchar sq,uint sta,uint len)	;
extern	void 		flashW(float*buf,uchar sq,uint len);
extern	void	 	flashtW(int *buf,uchar sq,uint len);
extern	void		flashtR(int*buf,uchar sq,uint sta,uint len);
extern	void		deal(float	X);

extern	void		KEYdeal();
extern	void 		Hex2Bcd(signed int,uchar *hextemp);
extern	void		LEDdeal(uchar k);
extern	void		sysint();
extern	void		VFdeal();
extern	void 		VFstart(uchar roadn);
extern	uchar	*	floatToBCD(float		X,uchar	*p);