29 lines
713 B
C++
29 lines
713 B
C++
#ifndef MifareUltralight_h
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#define MifareUltralight_h
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#include <PN532.h>
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#include <NfcTag.h>
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#include <Ndef.h>
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class MifareUltralight
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{
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public:
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MifareUltralight(PN532& nfcShield);
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~MifareUltralight();
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NfcTag read(byte *uid, unsigned int uidLength);
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boolean write(NdefMessage& ndefMessage, byte *uid, unsigned int uidLength);
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boolean clean();
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private:
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PN532* nfc;
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unsigned int tagCapacity;
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unsigned int messageLength;
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unsigned int bufferSize;
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unsigned int ndefStartIndex;
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boolean isUnformatted();
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void readCapabilityContainer();
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void findNdefMessage();
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void calculateBufferSize();
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};
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#endif
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