android.nfc.tech

Class NfcA

java.lang.Object

android.nfc.tech.NfcA

All Implemented Interfaces:

TagTechnology, Closeable, AutoCloseable

public final class NfcA
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	connect()
static NfcA	get(Tag tag)
byte[]	getAtqa()
int	getMaxTransceiveLength()
short	getSak()
Tag	getTag()
int	getTimeout()
boolean	isConnected()
void	setTimeout(int timeout)
byte[]	transceive(byte[] data)

Methods inherited from class java.lang.Object

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

Method Detail

get

public static NfcA get(Tag tag)

getAtqa

public byte[] getAtqa()

getSak

public short getSak()

transceive

public byte[] transceive(byte[] data)
                  throws IOException

Throws:

IOException

getMaxTransceiveLength

public int getMaxTransceiveLength()

setTimeout

public void setTimeout(int timeout)

getTimeout

public int getTimeout()

getTag

public Tag getTag()

Specified by:

getTag in interface TagTechnology

isConnected

public boolean isConnected()

Specified by:

isConnected in interface TagTechnology

connect

public void connect()
             throws IOException

Specified by:

connect in interface TagTechnology

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface TagTechnology

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException