com.gprinter.io

类 NfcPort

java.lang.Object

com.gprinter.io.NfcPort

public class NfcPort
extends java.lang.Object

字段概要

字段

限定符和类型	字段和说明
byte[]	KEYDEFAULT
byte[]	KEYFORUM
MifareClassic	mfc
NfcAdapter	NfcAdapter
PendingIntent	PendingIntent
Tag	tag

构造器概要

构造器

构造器和说明
NfcPort(Context context)

方法概要

限定符和类型	方法和说明
boolean	checkNFCFunction()
boolean	close()
boolean	Connect()
void	DisableNfc()
void	EableNfc()
int	GetBlockCount()
int	GetBlockCountInSector(int Sector)
byte[]	GetId()
int	GetSectorCount()
int	GetSectorFirstBlockNum(int Sector)
int	GetSize()
java.lang.String	GetType()
boolean	PairKey(byte[] keyA, byte[] keyB, int Sector)
void	PutIntent(Intent intent)
byte[]	ReadData(int Block)
boolean	WriteData(int Block, byte[] data)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

NfcAdapter

public NfcAdapter NfcAdapter

PendingIntent

public PendingIntent PendingIntent

tag

public Tag tag

mfc

public MifareClassic mfc

KEYFORUM

public byte[] KEYFORUM

KEYDEFAULT

public byte[] KEYDEFAULT

构造器详细资料

NfcPort

public NfcPort(Context context)

方法详细资料

EableNfc

public void EableNfc()

DisableNfc

public void DisableNfc()

checkNFCFunction

public boolean checkNFCFunction()

PutIntent

public void PutIntent(Intent intent)

GetId

public byte[] GetId()

Connect

public boolean Connect()

GetType

public java.lang.String GetType()

GetSectorCount

public int GetSectorCount()

GetBlockCount

public int GetBlockCount()

GetSize

public int GetSize()

GetBlockCountInSector

public int GetBlockCountInSector(int Sector)

GetSectorFirstBlockNum

public int GetSectorFirstBlockNum(int Sector)

PairKey

public boolean PairKey(byte[] keyA,
                       byte[] keyB,
                       int Sector)
                throws java.io.IOException

抛出:

java.io.IOException

WriteData

public boolean WriteData(int Block,
                         byte[] data)
                  throws java.io.IOException

抛出:

java.io.IOException

ReadData

public byte[] ReadData(int Block)
                throws java.io.IOException

抛出:

java.io.IOException

close

public boolean close()
              throws java.lang.Exception

抛出:

java.lang.Exception