30 lines
		
	
	
		
			720 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
		
			720 B
		
	
	
	
		
			C++
		
	
	
	
	
	
#pragma once
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class WIEGAND {
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public:
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    WIEGAND();
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    void begin();
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    void end();
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    bool available();
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    unsigned long getCode();
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    unsigned long getCodeHigh();
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    int getWiegandType();
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    static void ReadD0();
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    static void ReadD1();
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private:
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    static bool DoWiegandConversion();
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    static unsigned long GetCardId(
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        volatile unsigned long* codehigh,
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        volatile unsigned long* codelow,
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        char bitlength);
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    static volatile unsigned long _cardTempHigh;
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    static volatile unsigned long _cardTemp;
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    static volatile unsigned long _lastWiegand;
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    static volatile int _bitCount;
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    static int _wiegandType;
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    static unsigned long _code;
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    static unsigned long _codeHigh;
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}; |