/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Provides P&S Key Defintions for Autoaudio ASY

*

*/

#ifndef _AUTOAUDIO_PS_KEYS_

#define _AUTOAUDIO_PS_KEYS_

#include <e32std.h>

/// header for defining P&S keys for automotive audio use cases

/// accessory server is responsible for defining below P&S keys during start-up

/// Automotive Server is responsible for publishing key values

/// key for monitoring the connection status of RTP Streaming

/// client : AutoAudio ASY, publisher : automotive server

/// value : TPSAutoAudioConnectionStatus

const TUint KPSAutoKeyRTPStreamingConnectionStatus = 0x2; 

enum TPSAutoAudioConnectionStatus 

{

    EAudioConnectionStatusNone,	         // Notifies Accessory Disconnection

    EAudioConnectionStatusUnidirectional, // application sound only

    EAudioConnectionStatusBidirectional   // application sound + phone call

};

/// key for monitoring the connection status of USB Audio

/// client : accessory FW, publisher : USB audio class controller

/// value : TPSAutoAudioConnectionStatus

// const TUint KPSAutoKeyUSBAudioConnectionStatus = 0x3; 

/// key for monitoring the successful launch of USB Audio.

/// client : USB audio class controller, publisher : USB Audio streaming implementation

/// value : TPSAutoAudioRunningStatus

// const TUint KPSAutoKeyUSBAudioRunningStatus = 0x4;

#endif // _AUTOAUDIO_PS_KEYS_