1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19  @released

    20 */

    21 

    22 #ifndef REMCONSTATUSAPI_H

    23 #define REMCONSTATUSAPI_H

    24 

    25 #include <e32base.h>

    26 

    27 const TUint KRemConStatusApiMaxOperationSpecificDataSize = 10;

    28 

    29 //-------------------------------------------------------------------------- 

    30 // Unit info response data format

    31 //--------------------------------------------------------------------------

    32 

    33 /** Length of the VendorId field in bytes. */

    34 const TUint KRemConStatusApiVendorIdLength = 3;

    35 

    36 /** Offset for VendorId field */

    37 const TUint KRemConStatusApiVendorIdOffset = 0; 

    38 

    39 /** Length of the Unit field in bytes. */

    40 const TUint KRemConStatusApiUnitLength = 1;

    41 

    42 /** Offset for Unit field */

    43 const TUint KRemConStatusApiUnitOffset = KRemConStatusApiVendorIdLength;

    44 

    45 /** Length of the Unit type field in bytes. */

    46 const TUint KRemConStatusApiUnitTypeLength = 1;

    47 

    48 /** Offset for Unit type field */

    49 const TUint KRemConStatusApiUnitTypeOffset = KRemConStatusApiVendorIdLength + KRemConStatusApiUnitLength;

    50 

    51 /** Length of the Extended Unit type field in bytes. */

    52 const TUint KRemConStatusApiExtendedUnitTypeLength = 2;

    53 

    54 /** Offset for Extended Unit type field.

    55 

    56 This data is only valid if Unit type is 0x1e.

    57 The second byte is only valid if the first byte is 0xff.

    58 See AV/C general specification for details.

    59 */

    60 const TUint KRemConStatusApiExtendedUnitTypeOffset = 

    61 	KRemConStatusApiVendorIdLength + KRemConStatusApiUnitLength +KRemConStatusApiUnitTypeLength;

    62 

    63 //-------------------------------------------------------------------------- 

    64 // SubUnit info response data format

    65 //--------------------------------------------------------------------------

    66 

    67 /** Length of the page field in bytes. */

    68 const TUint KRemConStatusApiPageLength = 1;

    69 

    70 /** Offset for page field */

    71 const TUint KRemConStatusApiPageOffset = 0; 

    72 

    73 /** Length of the extension field in bytes. */

    74 const TUint KRemConStatusApiExtensionLength = 1;

    75 

    76 /** Offset for extension field */

    77 const TUint KRemConStatusApiExtensionOffset = KRemConStatusApiPageLength; 

    78 

    79 /** Length of the page data field in bytes. 

    80 

    81 This is defined as being all data from KRemConStatusApiPageDataOffset

    82 to the end of the response data.

    83 */

    84 

    85 /** Offset for page data field */

    86 const TUint KRemConStatusApiPageDataOffset = KRemConStatusApiPageLength + KRemConStatusApiExtensionLength; 

    87 

    88 //-------------------------------------------------------------------------- 

    89 // Interface Data

    90 //--------------------------------------------------------------------------

    91 

    92 /**

    93 The UID identifying this outer-layer RemCon interface.

    94 */

    95 const TInt KRemConStatusApiUid = 0x10207ea5;

    96 

    97 /**

    98 Operation ids belonging to the Status API.

    99 */

   100 enum TRemConStatusApiOperationId

   101 	{

   102 	ERemConStatusApiUnitInfo					= 0x00,

   103 	ERemConStatusApiSubunitInfo					= 0x01,

   104 	};

   105 

   106 #endif // REMCONSTATUSAPI_H