QAQ ==!
Dependencies: mbed QEI-1 nRF24L01P xiugai
PN532/PN532.h
- Committer:
- AlexQian
- Date:
- 2019-12-14
- Revision:
- 15:934289377f7a
- Parent:
- 9:d03b1af2b8d8
File content as of revision 15:934289377f7a:
/**************************************************************************/ /*! @file PN532.h @author Adafruit Industries & Seeed Studio @license BSD */ /**************************************************************************/ #ifndef __PN532_H__ #define __PN532_H__ #include <stdint.h> #include "PN532Interface.h" // PN532 Commands #define PN532_COMMAND_DIAGNOSE (0x00) #define PN532_COMMAND_GETFIRMWAREVERSION (0x02) #define PN532_COMMAND_GETGENERALSTATUS (0x04) #define PN532_COMMAND_READREGISTER (0x06) #define PN532_COMMAND_WRITEREGISTER (0x08) #define PN532_COMMAND_READGPIO (0x0C) #define PN532_COMMAND_WRITEGPIO (0x0E) #define PN532_COMMAND_SETSERIALBAUDRATE (0x10) #define PN532_COMMAND_SETPARAMETERS (0x12) #define PN532_COMMAND_SAMCONFIGURATION (0x14) #define PN532_COMMAND_POWERDOWN (0x16) #define PN532_COMMAND_RFCONFIGURATION (0x32) #define PN532_COMMAND_RFREGULATIONTEST (0x58) #define PN532_COMMAND_INJUMPFORDEP (0x56) #define PN532_COMMAND_INJUMPFORPSL (0x46) #define PN532_COMMAND_INLISTPASSIVETARGET (0x4A) #define PN532_COMMAND_INATR (0x50) #define PN532_COMMAND_INPSL (0x4E) #define PN532_COMMAND_INDATAEXCHANGE (0x40) #define PN532_COMMAND_INCOMMUNICATETHRU (0x42) #define PN532_COMMAND_INDESELECT (0x44) #define PN532_COMMAND_INRELEASE (0x52) #define PN532_COMMAND_INSELECT (0x54) #define PN532_COMMAND_INAUTOPOLL (0x60) #define PN532_COMMAND_TGINITASTARGET (0x8C) #define PN532_COMMAND_TGSETGENERALBYTES (0x92) #define PN532_COMMAND_TGGETDATA (0x86) #define PN532_COMMAND_TGSETDATA (0x8E) #define PN532_COMMAND_TGSETMETADATA (0x94) #define PN532_COMMAND_TGGETINITIATORCOMMAND (0x88) #define PN532_COMMAND_TGRESPONSETOINITIATOR (0x90) #define PN532_COMMAND_TGGETTARGETSTATUS (0x8A) #define PN532_RESPONSE_INDATAEXCHANGE (0x41) #define PN532_RESPONSE_INLISTPASSIVETARGET (0x4B) #define PN532_MIFARE_ISO14443A (0x00) #define PN532_106KBPS_ISO14443B (0x03) // Mifare Commands #define MIFARE_CMD_AUTH_A (0x60) #define MIFARE_CMD_AUTH_B (0x61) #define MIFARE_CMD_READ (0x30) #define MIFARE_CMD_WRITE (0xA0) #define MIFARE_CMD_WRITE_ULTRALIGHT (0xA2) #define MIFARE_CMD_TRANSFER (0xB0) #define MIFARE_CMD_DECREMENT (0xC0) #define MIFARE_CMD_INCREMENT (0xC1) #define MIFARE_CMD_STORE (0xC2) // Prefixes for NDEF Records (to identify record type) #define NDEF_URIPREFIX_NONE (0x00) #define NDEF_URIPREFIX_HTTP_WWWDOT (0x01) #define NDEF_URIPREFIX_HTTPS_WWWDOT (0x02) #define NDEF_URIPREFIX_HTTP (0x03) #define NDEF_URIPREFIX_HTTPS (0x04) #define NDEF_URIPREFIX_TEL (0x05) #define NDEF_URIPREFIX_MAILTO (0x06) #define NDEF_URIPREFIX_FTP_ANONAT (0x07) #define NDEF_URIPREFIX_FTP_FTPDOT (0x08) #define NDEF_URIPREFIX_FTPS (0x09) #define NDEF_URIPREFIX_SFTP (0x0A) #define NDEF_URIPREFIX_SMB (0x0B) #define NDEF_URIPREFIX_NFS (0x0C) #define NDEF_URIPREFIX_FTP (0x0D) #define NDEF_URIPREFIX_DAV (0x0E) #define NDEF_URIPREFIX_NEWS (0x0F) #define NDEF_URIPREFIX_TELNET (0x10) #define NDEF_URIPREFIX_IMAP (0x11) #define NDEF_URIPREFIX_RTSP (0x12) #define NDEF_URIPREFIX_URN (0x13) #define NDEF_URIPREFIX_POP (0x14) #define NDEF_URIPREFIX_SIP (0x15) #define NDEF_URIPREFIX_SIPS (0x16) #define NDEF_URIPREFIX_TFTP (0x17) #define NDEF_URIPREFIX_BTSPP (0x18) #define NDEF_URIPREFIX_BTL2CAP (0x19) #define NDEF_URIPREFIX_BTGOEP (0x1A) #define NDEF_URIPREFIX_TCPOBEX (0x1B) #define NDEF_URIPREFIX_IRDAOBEX (0x1C) #define NDEF_URIPREFIX_FILE (0x1D) #define NDEF_URIPREFIX_URN_EPC_ID (0x1E) #define NDEF_URIPREFIX_URN_EPC_TAG (0x1F) #define NDEF_URIPREFIX_URN_EPC_PAT (0x20) #define NDEF_URIPREFIX_URN_EPC_RAW (0x21) #define NDEF_URIPREFIX_URN_EPC (0x22) #define NDEF_URIPREFIX_URN_NFC (0x23) #define PN532_GPIO_VALIDATIONBIT (0x80) #define PN532_GPIO_P30 (0) #define PN532_GPIO_P31 (1) #define PN532_GPIO_P32 (2) #define PN532_GPIO_P33 (3) #define PN532_GPIO_P34 (4) #define PN532_GPIO_P35 (5) #define PN532_GPIO_P70 (0) #define PN532_GPIO_P71 (1) #define PN532_GPIO_P72 (2) /**************** from pn53x-internal.h **********/ // Register addresses #define PN53X_REG_Control_switch_rng 0x6106 #define PN53X_REG_CIU_Mode 0x6301 #define PN53X_REG_CIU_TxMode 0x6302 #define PN53X_REG_CIU_RxMode 0x6303 #define PN53X_REG_CIU_TxControl 0x6304 #define PN53X_REG_CIU_TxAuto 0x6305 #define PN53X_REG_CIU_TxSel 0x6306 #define PN53X_REG_CIU_RxSel 0x6307 #define PN53X_REG_CIU_RxThreshold 0x6308 #define PN53X_REG_CIU_Demod 0x6309 #define PN53X_REG_CIU_FelNFC1 0x630A #define PN53X_REG_CIU_FelNFC2 0x630B #define PN53X_REG_CIU_MifNFC 0x630C #define PN53X_REG_CIU_ManualRCV 0x630D #define PN53X_REG_CIU_TypeB 0x630E // #define PN53X_REG_- 0x630F // #define PN53X_REG_- 0x6310 #define PN53X_REG_CIU_CRCResultMSB 0x6311 #define PN53X_REG_CIU_CRCResultLSB 0x6312 #define PN53X_REG_CIU_GsNOFF 0x6313 #define PN53X_REG_CIU_ModWidth 0x6314 #define PN53X_REG_CIU_TxBitPhase 0x6315 #define PN53X_REG_CIU_RFCfg 0x6316 #define PN53X_REG_CIU_GsNOn 0x6317 #define PN53X_REG_CIU_CWGsP 0x6318 #define PN53X_REG_CIU_ModGsP 0x6319 #define PN53X_REG_CIU_TMode 0x631A #define PN53X_REG_CIU_TPrescaler 0x631B #define PN53X_REG_CIU_TReloadVal_hi 0x631C #define PN53X_REG_CIU_TReloadVal_lo 0x631D #define PN53X_REG_CIU_TCounterVal_hi 0x631E #define PN53X_REG_CIU_TCounterVal_lo 0x631F // #define PN53X_REG_- 0x6320 #define PN53X_REG_CIU_TestSel1 0x6321 #define PN53X_REG_CIU_TestSel2 0x6322 #define PN53X_REG_CIU_TestPinEn 0x6323 #define PN53X_REG_CIU_TestPinValue 0x6324 #define PN53X_REG_CIU_TestBus 0x6325 #define PN53X_REG_CIU_AutoTest 0x6326 #define PN53X_REG_CIU_Version 0x6327 #define PN53X_REG_CIU_AnalogTest 0x6328 #define PN53X_REG_CIU_TestDAC1 0x6329 #define PN53X_REG_CIU_TestDAC2 0x632A #define PN53X_REG_CIU_TestADC 0x632B // #define PN53X_REG_- 0x632C // #define PN53X_REG_- 0x632D // #define PN53X_REG_- 0x632E #define PN53X_REG_CIU_RFlevelDet 0x632F #define PN53X_REG_CIU_SIC_CLK_en 0x6330 #define PN53X_REG_CIU_Command 0x6331 #define PN53X_REG_CIU_CommIEn 0x6332 #define PN53X_REG_CIU_DivIEn 0x6333 #define PN53X_REG_CIU_CommIrq 0x6334 #define PN53X_REG_CIU_DivIrq 0x6335 #define PN53X_REG_CIU_Error 0x6336 #define PN53X_REG_CIU_Status1 0x6337 #define PN53X_REG_CIU_Status2 0x6338 #define PN53X_REG_CIU_FIFOData 0x6339 #define PN53X_REG_CIU_FIFOLevel 0x633A #define PN53X_REG_CIU_WaterLevel 0x633B #define PN53X_REG_CIU_Control 0x633C #define PN53X_REG_CIU_BitFraming 0x633D #define PN53X_REG_CIU_Coll 0x633E /**************** end pn53x-internal.h **********/ class PN532 { public: PN532(PN532Interface &interface); void begin(void); // Generic PN532 functions bool SAMConfig(void); uint32_t getFirmwareVersion(void); bool writeGPIOP3(uint8_t pinstate); bool writeGPIOP7(uint8_t pinstate); uint8_t readGPIO(void); bool setPassiveActivationRetries(uint8_t maxRetries); /** * @brief Init PN532 as a target * @param timeout max time to wait, 0 means no timeout * @return > 0 success * = 0 timeout * < 0 failed */ int8_t tgInitAsTarget(uint16_t timeout = 0); int8_t tgInitAsTarget(const uint8_t* command, const uint8_t len, const uint16_t timeout = 0); int16_t tgGetData(uint8_t *buf, uint8_t len); bool tgSetData(const uint8_t *header, uint8_t hlen, const uint8_t *body = 0, uint8_t blen = 0); int16_t inRelease(const uint8_t relevantTarget = 0); bool inListPassiveTarget(uint8_t cardbaudrate = PN532_MIFARE_ISO14443A, uint8_t initiatorDataLen = 0, uint8_t* initiatorData = 0, uint16_t timeout = 1000); bool inCommunicateThru(const uint8_t *send, uint8_t sendLength, uint8_t *response, uint8_t *responseLength); bool writeRegister(uint8_t number, const uint16_t *addrs, const uint8_t *values); bool readRegister(uint8_t number, const uint16_t *addrs, uint8_t *values); bool rfConfiguration(uint8_t item, uint8_t dataLen, const uint8_t* data); void configFor14443B(); bool readTsighuaStuCard(uint8_t cardId[3], uint8_t expire[3], char studentId[11], char *genderByte = 0, char *name21 = 0); bool stuCardIsPresent(); void resetConfigFor14443B(); // ISO14443A functions bool inListPassiveTarget(); bool readPassiveTargetID(uint8_t cardbaudrate, uint8_t *uid, uint8_t *uidLength, uint16_t timeout = 1000, bool inlist = false); bool inDataExchange(uint8_t *send, uint8_t sendLength, uint8_t *response, uint8_t *responseLength); // Mifare Classic functions bool mifareclassic_IsFirstBlock (uint32_t uiBlock); bool mifareclassic_IsTrailerBlock (uint32_t uiBlock); uint8_t mifareclassic_AuthenticateBlock (uint8_t *uid, uint8_t uidLen, uint32_t blockNumber, uint8_t keyNumber, uint8_t *keyData); uint8_t mifareclassic_ReadDataBlock (uint8_t blockNumber, uint8_t *data); uint8_t mifareclassic_WriteDataBlock (uint8_t blockNumber, uint8_t *data); uint8_t mifareclassic_FormatNDEF (void); uint8_t mifareclassic_WriteNDEFURI (uint8_t sectorNumber, uint8_t uriIdentifier, const char *url); // Mifare Ultralight functions uint8_t mifareultralight_ReadPage (uint8_t page, uint8_t *buffer); uint8_t mifareultralight_WritePage (uint8_t page, uint8_t *buffer); // Help functions to display formatted text static void PrintHex(const uint8_t *data, const uint32_t numBytes); static void PrintHexChar(const uint8_t *pbtData, const uint32_t numBytes); uint8_t *getBuffer(uint8_t *len) { *len = sizeof(pn532_packetbuffer) - 4; return pn532_packetbuffer; }; private: enum{CRC_A=1, CRC_B=2}; uint8_t _uid[7]; // ISO14443A uid uint8_t _uidLen; // uid len uint8_t _key[6]; // Mifare Classic key uint8_t inListedTag; // Tg number of inlisted tag. uint8_t pn532_packetbuffer[64]; const static uint16_t registerAddrForTypeB[12]; const static uint8_t registerValueForTypeB[12]; uint8_t registerValueBackup[12]; PN532Interface *_interface; unsigned short UpdateCrc(unsigned char ch, unsigned short *lpwCrc); void ComputeCrc(uint8_t CRCType, uint8_t *Data, uint8_t Length, uint8_t *TransmitFirst, uint8_t *TransmitSecond); void setPN532RegsForTypeB(); void restorePN532RegsForTypeB(); bool doReadTsighuaStuCard(uint8_t cardId[3], uint8_t expire[3], char studentId[11], char *genderByte, char *name21); }; #endif