commands.c

Commands TRF7960 rfid

//=======TRF definitions=========================
//Reader addresses
#define ChipStateControl		0x00	
#define ISOControl				0x01
#define ISO14443Boptions		0x02
#define ISO14443Aoptions		0x03
#define TXtimerEPChigh			0x04
#define TXtimerEPClow			0x05
#define TXPulseLenghtControl	0x06
#define RXNoResponseWaitTime	0x07
#define RXWaitTime				0x08
#define ModulatorControl		0x09
#define RXSpecialSettings		0x0A
#define RegulatorControl		0x0B
#define IRQStatus				0x0C	//R
#define IRQMask					0x0D
#define	CollisionPosition		0x0E	//R
#define RSSILevels				0x0F	//R
#define RAMStartAddress			0x10	//RAM is 7 bytes long (0x10 - 0x16)
#define NFCID					0x17
#define NFCTargetLevel			0x18
#define NFCTargetProtocol		0x19
#define TestSetting1			0x1A
#define TestSetting2			0x1B
#define FIFOStatus				0x1C	//R
#define TXLenghtByte1			0x1D
#define TXLenghtByte2			0x1E
#define FIFO					0x1F

//Reader commands-------------------------------------------
#define Idle					0x00
#define SoftInit				0x03
#define InitialRFCollision		0x04
#define ResponseRFCollisionN	0x05
#define ResponseRFCollision0	0x06
#define	Reset					0x0F
#define TransmitNoCRC			0x10
#define TransmitCRC				0x11
#define DelayTransmitNoCRC		0x12
#define DelayTransmitCRC		0x13
#define TransmitNextSlot		0x14
#define CloseSlotSequence		0x15
#define StopDecoders			0x16
#define RunDecoders				0x17
#define ChectInternalRF			0x18
#define CheckExternalRF			0x19
#define AdjustGain				0x1A