/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* which accompanies this distribution, and is available

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Channel data types definitions

*

*/

#ifndef SENSRVILLUMINATIONSENSOR_H

#define SENSRVILLUMINATIONSENSOR_H

//  INCLUDES

#include <e32base.h>

#include <sensrvtypes.h> 

// ILLUMINATION RELATED CHANNELS

/**

* - Name:          Ambient light event channel type

* - Type:          Event

* - Datatype:      TSensrvAmbientLightData

* - Description:   Ambient light events

*/

const TSensrvChannelTypeId KSensrvChannelTypeIdAmbientLightData = 0x2000BF16;

// ILLUMINATION RELATED DATATYPES

class TSensrvAmbientLightData

    {

public:

    /**

    * Brighness constants for ambien light sensor data channel.

    */

    static const TUint8 KAmbientLightVeryDark 	= 0;

    static const TUint8 KAmbientLightDark 	    = 20;

    static const TUint8 KAmbientLightTwilight 	= 40;

    static const TUint8 KAmbientLightLight      = 60;

    static const TUint8 KAmbientLightBright     = 80;

    static const TUint8 KAmbientLightSunny      = 100;

    /**

    * Channel data type Id number

    */

    static const TSensrvChannelDataTypeId KDataTypeId = 0x2000BF16;

	/**

    * Channel data type index numbers

    */

	enum TSensrvAmbientLightDataIndexes

        {

        ETimeStamp = 0,

        EAmbientLight

        };

public:

    /**

    * - Item name:   Sampling time

    * - Item Index:  0

    * - Description: Timestamp for a sample

    */

    TTime iTimeStamp;

    /**

    * - Item name:   Ambient light

    * - Item Index:  1

    * - Description: Percentage value (0..100) of Ambient light sensor's brightness.

    */

    TUint8 iAmbientLight;

    };

#endif //SENSRVILLUMINATIONSENSOR_H

// End of File