373.h

指纹识别源代码,用于智能门紧,还有配合MF800卡使用

//#define TTL1PORT	0
//#define TTL2PORT	1
//#define	RELAY1PORT	2
//#define RELAY2PORT	3
#ifndef _373_H_
#define _373_H_
#include "reg58.h"

#include "bus.h"

//sbit SEL373=P3^5;

#define DATA373 P0

#define DOORPORT 0
#define	ALARMPORT	1
#define	TTL1PORT	2
#define	TTL2PORT	3
#define	BEEPPORT	4
#define	RS485PORT	5		//070307
/*enum PORT373
{
	DOORRELAY=0,ALARMRELAY,TTL1PORT,TTL2PORT,BEEPRELAY
};*/

void set_373(unsigned char port);
void clr_373(unsigned char port);

void init_373();

void lockdoor();
void unlockdoor();
void conversebeep();
/*void alarmon();
void alarmoff();
void setttl1();
void clrttl1();
void setttl2();
void clrttl2();
void beepon();
void beepoff();
void setttl3();
void setttl4();
void clrttl3();
void clrttl4();*/
bit isdoorlocked();

#ifndef _373_C_



extern bit beeponflag,doorunlockflag,alarmonflag,ttl1onflag,ttl2onflag;
extern unsigned char data beepontimer,doorontimer,alarmontimer,ttl1ontimer,ttl2ontimer;
extern unsigned char buff373;

#endif		//_373_C_


#endif	//_373_H_