Components / PN532

NFC library using PN532 to read/write NDEF Messages to NFC tags

Dependents:   Seeed_NFC_Shield_write Nucleo_test_nfc

Fork of PN532 by Yihui Xiong

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Show/hide line numbers MifareUltralight.h Source File

MifareUltralight.h

00001 #ifndef MifareUltralight_h
00002 #define MifareUltralight_h
00003 
00004 #include <PN532.h >
00005 #include <NfcTag.h>
00006 #include <Ndef.h>
00007 
00008 class MifareUltralight
00009 {
00010     public:
00011         MifareUltralight(PN532& nfcShield);
00012         ~MifareUltralight();
00013         NfcTag read(uint8_t *uid, unsigned int uidLength);
00014     private:
00015         PN532* nfc;
00016         unsigned int tagCapacity;
00017         unsigned int messageLength;
00018         unsigned int bufferSize;
00019         unsigned int ndefStartIndex;
00020         bool isUnformatted();
00021         void readCapabilityContainer();
00022         void findNdefMessage();
00023         void calculateBufferSize();
00024 };
00025 
00026 #endif
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