www.pudn.com > mifare_wiegand(1.1).rar > wiegand.h

  
#include "reg52.h" 
 
//Wiegand 数据线定义 
sbit Data0		   =P1^6; // 
sbit Data1		   =P1^5; // 
 
bit Even_Parity(unsigned char *a); 
bit Odd_Parity(unsigned char *a); 
void Wiegand_Out(unsigned char fc,unsigned int cc); 
void Delay100us(volatile unsigned char n);