1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

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

    15 *

    16 */

    17 

    18 #ifndef _AUTOAUDIO_PS_KEYS_

    19 #define _AUTOAUDIO_PS_KEYS_

    20 

    21 #include <e32std.h>

    22 

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

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

    25 /// Automotive Server is responsible for publishing key values

    26 

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

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

    29 /// value : TPSAutoAudioConnectionStatus

    30 const TUint KPSAutoKeyRTPStreamingConnectionStatus = 0x2; 

    31 

    32 enum TPSAutoAudioConnectionStatus 

    33 {

    34     EAudioConnectionStatusNone,	         // Notifies Accessory Disconnection

    35     EAudioConnectionStatusUnidirectional, // application sound only

    36     EAudioConnectionStatusBidirectional   // application sound + phone call

    37 };

    38 

    39 

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

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

    42 /// value : TPSAutoAudioConnectionStatus

    43 // const TUint KPSAutoKeyUSBAudioConnectionStatus = 0x3; 

    44 

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

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

    47 /// value : TPSAutoAudioRunningStatus

    48 // const TUint KPSAutoKeyUSBAudioRunningStatus = 0x4;

    49 

    50 #endif // _AUTOAUDIO_PS_KEYS_