1 // Copyright (c) 2006-2009 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 

    17 

    18 /**

    19  @file

    20  @publishedPartner

    21 */

    22 

    23 #ifndef HCICONSTS_H

    24 #define HCICONSTS_H

    25 

    26 #include <e32def.h>

    27 #include <bluetooth/hci/hcitypes.h>

    28 #include <bluetooth/hci/hciframe.h>

    29 

    30 static const TUint8 KSCODefaultTransmissionInterval = 4;

    31 static const TUint8 KSCODefaultRetransmissionWindow = 0;

    32 static const TUint16 KSCODefaultRxPacketLength = 20;

    33 static const TUint16 KSCODefaultTxPacketLength = 20;

    34 

    35 static const TUint KHCIMaxEventSize = 257; // 255 + 2 header bytes

    36 

    37 // For backwards compatibility with HCI v1

    38 static const TUint16 KSCOTxDefaultPacketLength = KSCODefaultTxPacketLength;

    39 

    40 static const TAirMode KSCODefaultAirMode = ECVSD;

    41 

    42 static const THCIConnHandle KHCIMinimumHandle = 0x000; /*!< Minimum Handle. */

    43 static const THCIConnHandle KHCIBroadcastHandle	= 0xbca; /*!< Broadcast Handle. */

    44 static const THCIConnHandle KHCIMaximumHandle = 0xeff; /*!< Maximum Handle. */

    45 static const THCIConnHandle KInvalidConnectionHandle = 0xBADC; /*!< Invalid Connection Handle.  */

    46 

    47 static const TInt KHCILocalDeviceNameMaxLength = 248; /*!< Local Device Name Max Length. */

    48 static const TInt KHCIRemoteDeviceNameMaxLength = KHCILocalDeviceNameMaxLength; /*!< Remote device name max length. */

    49 

    50 static const TInt KHCIAFHChannelMapLength = 10; /*!< AFH Channel Map Length (in bytes, 1 bit per channel, 79 channels). */

    51 

    52 // Inquiry stuff - see page 562 of BT Standard 1.1

    53 static const TUint8  KHCIMaximumAmountOfInquiryTime = 0x30; /*!< Maximum amount of inquiry time. */

    54 

    55 // Event stuff

    56 static const TUint8  KHCIRemoteNameReqCompleteEventPacketLength = 255; /*!< Remote name request complete event packet length. */

    57 

    58 static const TUint16 KHCIClockOffsetValidBit = 1<<15; /*!< Clock offset valid bit. */

    59 

    60 // Constants Declaration

    61 static const TUint KHCIMajorVersionNumber=2;

    62 static const TUint KHCIMinorVersionNumber=0;

    63 static const TUint KHCIBuildVersionNumber=1;

    64 static const TUint16 KMaxConnectionAcceptTimeout=0xB540;

    65 static const TUint16 KMinConnectionAcceptTimeout=0x0001;

    66 static const TUint16 KMaxPageTimeout=0xFFFF;

    67 static const TUint16 KMinPageTimeout=0x0001;

    68 

    69 static const TUint16 KInvalidParameter=0xDEAD; 

    70 static const THCIConnHandle KHCILargestSupportedConnectionHandle=0x3eff; 

    71 

    72 static const TInt KHCIWriteLinkKeyNumKeysOffset = CHctlCommandFrame::KHCICommandPacketHeaderLength + 0;

    73 

    74 // used by the HCTL Rx Framer (only in hci_v1, hci_v2 hctls has their own configuration

    75 // of buffer size.

    76 static const TUint KHCIRecvBufSize=2048;

    77 static const TUint KHCISendBufSize=1024;	

    78 

    79 // "juice" consts

    80 enum TRemotePageScanRepetitionMode

    81 	{

    82 	EPageScanModeR0,

    83 	EPageScanModeR1,

    84 	EPageScanModeR2

    85 	};

    86 

    87 static const TInt KDefaultBluetoothPageScanRepMode = EPageScanModeR2; //R2 works better than R0: see DEF040531

    88 static const TInt KDefaultBluetoothPageScanMode = 0;

    89 static const TInt KDefaultBluetoothClockOffset = 0;

    90 static const TInt KDefaultBluetoothClassOfDevice = 0;

    91 

    92 #endif // HCICONSTS_H