CIso14443Connection Class Reference

#include <mw/iso14443connection.h>

class CIso14443Connection : public CBase

Inherits from

  • CIso14443Connection
    Protected Attributes
    CIso14443 *iIso14443
    RNfcServer &iNfcServer
    RNfcTagConnection *iNfcTagConnection
    Public Member Functions
    ~CIso14443Connection()
    IMPORT_C TIntActivate(TInt)
    IMPORT_C voidCancelRawModeAccess()
    IMPORT_C TNfcConnectionInfo::TNfcConnectionModeConnectionMode()
    IMPORT_C voidDeactivate()
    IMPORT_C voidExchangeData(TRequestStatus &, const TDesC8 &, TDes8 &)
    IMPORT_C voidExchangeDataCancel()
    IMPORT_C TBoolIsActivated()
    IMPORT_C CIso14443Connection *NewL(RNfcServer &)
    IMPORT_C CIso14443Connection *NewLC(RNfcServer &)
    IMPORT_C voidRawModeAccess(TRequestStatus &, const TDesC8 &, TDes8 &, TTimeIntervalMicroSeconds32 &)
    Protected Member Functions
    CIso14443Connection(RNfcServer &)
    voidConstructL()
    TInt ExchangeData(const TDesC8 &, TDes8 &)
    Inherited Functions
    CBase::CBase()
    CBase::Delete(CBase *)
    CBase::Extension_(TUint,TAny *&,TAny *)
    CBase::operator new(TUint)
    CBase::operator new(TUint,TAny *)
    CBase::operator new(TUint,TLeave)
    CBase::operator new(TUint,TLeave,TUint)
    CBase::operator new(TUint,TUint)
    CBase::~CBase()

    Detailed Description

    This class provides methods to connect to and exchange data with a ISO14443 tag.

    {nfctagextension.lib}

    Since
    S60 ?S60_version

    Member Attribute Documentation

    iIso14443

    CIso14443 *iIso14443[protected]

    iNfcServer

    RNfcServer &iNfcServer[protected]

    iNfcTagConnection

    RNfcTagConnection *iNfcTagConnection[protected]

    Constructor & Destructor Documentation

    CIso14443Connection ( RNfcServer & )

    CIso14443Connection(RNfcServer &aNfcServer)[protected]

    ~CIso14443Connection ( )

    IMPORT_C~CIso14443Connection()

    Destructor.

    Member Function Documentation

    Activate ( TInt )

    IMPORT_C TIntActivate(TIntaHandle)

    See also: MNfcConnection

    CancelRawModeAccess ( )

    IMPORT_C voidCancelRawModeAccess()

    See also: MNfcConnection

    ConnectionMode ( )

    IMPORT_C TNfcConnectionInfo::TNfcConnectionModeConnectionMode()

    See also: MNfcConnection

    ConstructL ( )

    voidConstructL()[protected]

    Deactivate ( )

    IMPORT_C voidDeactivate()

    See also: MNfcConnection

    ExchangeData ( TRequestStatus &, const TDesC8 &, TDes8 & )

    IMPORT_C voidExchangeData(TRequestStatus &aStatus,
    const TDesC8 &aSentData,
    TDes8 &aReceivedData
    )

    Exchanges Application Protocol Data Unit commands with target ISO14443 tag.

    ParameterDescription
    aStatusThe client's request status.
    aSentDataA data, which will be sended to target peer.
    aReceivedDataA data, which will contain response to sended data.

    Return Values

    KErrNone Data exchange successful.
    KErrTooBig Response data is too big for aReceivedData.

    ExchangeData ( const TDesC8 &, TDes8 & )

    TInt ExchangeData(const TDesC8 &aTransmitData,
    TDes8 &aReceivedData
    )[protected]

    ExchangeDataCancel ( )

    IMPORT_C voidExchangeDataCancel()

    Cancels ExchangeData.

    IsActivated ( )

    IMPORT_C TBoolIsActivated()

    See also: MNfcConnection

    NewL ( RNfcServer & )

    IMPORT_C CIso14443Connection *NewL(RNfcServer &aNfcServer)[static]

    Creates a new instance of this class. May leave with one of the system wide error codes.

    ParameterDescription
    aNfcServerReference to NfcServer.

    Returns: Pointer to the newly created instance.

    NewLC ( RNfcServer & )

    IMPORT_C CIso14443Connection *NewLC(RNfcServer &aNfcServer)[static]

    Creates a new instance of this class. May leave with one of the system wide error codes.

    ParameterDescription
    aNfcServerReference to NfcServer.

    Returns: Pointer to the newly created instance.

    RawModeAccess ( TRequestStatus &, const TDesC8 &, TDes8 &, TTimeIntervalMicroSeconds32 & )

    IMPORT_C voidRawModeAccess(TRequestStatus &aStatus,
    const TDesC8 &aCommand,
    TDes8 &aResponse,
    TTimeIntervalMicroSeconds32 &aTimeout
    )

    See also: MNfcConnection

    © Nokia 2011.