MNfcConnection Class Reference

#include <mw/nfcconnection.h>

Link against: nfcpeermanagement.lib

class MNfcConnection

Public Member Functions
virtual	~MNfcConnection()
pure virtual TInt	Activate(TInt)
pure virtual void	CancelRawModeAccess()
pure virtual TNfcConnectionInfo::TNfcConnectionMode	ConnectionMode()
pure virtual void	Deactivate()
pure virtual TBool	IsActivated()
pure virtual void	RawModeAccess(TRequestStatus &, const TDesC8 &, TDes8 &, TTimeIntervalMicroSeconds32 &)

Detailed Description

This interface provides activation and deactivation methods for NFC connection objects.

Constructor & Destructor Documentation

~MNfcConnection ( )

~MNfcConnection

(

)

[inline, virtual]

Empty destructor.

Member Function Documentation

Activate ( TInt )

TInt

Activate

(

TInt

aHandle

)

[pure virtual]

Activates this MNfcConnection object.

Note:

User must not call this

Parameter	Description
aHandle	Handle to the NFC connection

Returns: System wide error code

CancelRawModeAccess ( )

void

CancelRawModeAccess

(

)

[pure virtual]

Cancel RawModeAccess operation

ConnectionMode ( )

TNfcConnectionInfo::TNfcConnectionMode

ConnectionMode

(

)

[pure virtual]

Returns the connection mode of this MNfcConnection object.

Returns: Connection mode

Deactivate ( )

void

Deactivate

(

)

[pure virtual]

Deactivates this MNfcConnection object.

IsActivated ( )

TBool

IsActivated

(

)

[pure virtual]

Is this MNfcConnection object currently in active state.

Return Values

EFalse	Inactive
ETrue	Active

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

void	RawModeAccess	(	TRequestStatus &	aStatus,
			const TDesC8 &	aCommand,
			TDes8 &	aResponse,
			TTimeIntervalMicroSeconds32 &	aTimeout
		)	[pure virtual]

Raw access mode

Parameter	Description
aCommand	command binary stream for the tag defined in tag operation spec.
aResponse	response for the command
aTimeout	timeout for the operation

Returns: KErrNone operation successful. KErrTooBig Response data is too big for aResponse Other system wide errors