| 0,0 → 1,163 |
|---|
| #ifndef NFC_H |
| #define NFC_H |
| |
| /* PN532 NFC Reader from Adafruit */ |
| |
| #define PN532_PREAMBLE (0x00) |
| #define PN532_STARTCODE1 (0x00) |
| #define PN532_STARTCODE2 (0xFF) |
| #define PN532_POSTAMBLE (0x00) |
| |
| #define PN532_HOSTTOPN532 (0xD4) |
| |
| // 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_WAKEUP (0x55) |
| |
| #define PN532_SPI_STATREAD (0x02) |
| #define PN532_SPI_DATAWRITE (0x01) |
| #define PN532_SPI_DATAREAD (0x03) |
| #define PN532_SPI_READY (0x01) |
| |
| #define PN532_I2C_ADDRESS (0x48 >> 1) |
| #define PN532_I2C_READBIT (0x01) |
| #define PN532_I2C_BUSY (0x00) |
| #define PN532_I2C_READY (0x01) |
| #define PN532_I2C_READYTIMEOUT (20) |
| |
| #define PN532_MIFARE_ISO14443A (0x00) |
| |
| // 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_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_PACKBUFFSIZ 64 |
| #define PN532_TIMEOUT 1000 |
| |
| typedef struct { |
| unsigned char IC; |
| unsigned char Ver; |
| unsigned char Rev; |
| unsigned char Support; |
| } NFC_FIRMWARE_VERSION; |
| |
| typedef struct __NFC_DATA { |
| unsigned char packetbuffer[PN532_PACKBUFFSIZ]; |
| } NFC_DATA; |
| |
| void NFC_Init(void); |
| |
| // Generic PN532 functions |
| unsigned char NFC_SAMConfig(void); |
| NFC_FIRMWARE_VERSION NFC_getFirmwareVersion(void); |
| unsigned char NFC_sendCommandCheckAck(unsigned char *cmd, unsigned char cmdlen); |
| //unsigned char NFC_writeGPIO(unsigned char pinstate); |
| //unsigned char NFC_readGPIO(void); |
| |
| // ISO14443A functions |
| unsigned char NFC_readPassiveTargetID(unsigned char cardbaudrate, unsigned char * uid, unsigned char * uidLength); |
| |
| // Mifare Classic functions |
| unsigned char NFC_mifareclassic_IsFirstBlock(unsigned long uiBlock); |
| unsigned char NFC_mifareclassic_IsTrailerBlock(unsigned long uiBlock); |
| unsigned char NFC_mifareclassic_AuthenticateBlock(unsigned char *uid, unsigned char uidLen, unsigned long blockNumber, unsigned char keyNumber, unsigned char *keyData); |
| unsigned char NFC_mifareclassic_ReadDataBlock(unsigned char blockNumber, unsigned char *data); |
| unsigned char NFC_mifareclassic_WriteDataBlock(unsigned char blockNumber, unsigned char *data); |
| unsigned char NFC_mifareclassic_FormatNDEF(void); |
| unsigned char NFC_mifareclassic_WriteNDEFURI(unsigned char sectorNumber, unsigned char uriIdentifier, const char * url); |
| |
| // Mifare Ultralight functions |
| //unsigned char NFC_mifareultralight_ReadPage(unsigned char page, unsigned char * buffer); |
| |
| // Low level SPI functions |
| unsigned char NFC_I2C_Read_ACK(void); |
| unsigned char NFC_I2C_Read_Status(void); |
| void NFC_I2C_Read_Data(unsigned char *buffer, unsigned char length); |
| void NFC_I2C_Write_Cmd(unsigned char *cmd, unsigned char cmdlen); |
| |
| #endif |
| |