bluetooth/btstack/linkmgr/bredrcontrollerconfiguration.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 15 Mar 2010 12:44:59 +0200
branchRCL_3
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// Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef BREDRCONTROLLERCONFIGURATION_H
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#define BREDRCONTROLLERCONFIGURATION_H
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#include <e32base.h>
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#include <bttypespartner.h>
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#include <bluetooth/hcicommandqueueclient.h>
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class MHCICommandQueue;
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class CLinkMgrProtocol;
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/**
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	Handles page scan parameters update requests. Maps KPageScanParametersInfo enums to actual page scan parameters
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	and sends appropriate HCI commands.
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	Before the first update the original settings are stored. If fetching of them fails the default values
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	from the Bluetooth specification are used instead of them.
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*/
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NONSHARABLE_CLASS(CBrEdrControllerConfiguration) : public CBase, public MHCICommandQueueClient
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	{
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public:
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	static CBrEdrControllerConfiguration* NewL(MHCICommandQueue& aCommandQueue, CLinkMgrProtocol& aLinkMgrProtocol);
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	~CBrEdrControllerConfiguration();
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	// from MHCICommandQueueClient
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	void MhcqcCommandEventReceived(const THCIEventBase& aEvent, const CHCICommandBase* aRelatedCommand);
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	void MhcqcCommandErrored(TInt aErrorCode, const CHCICommandBase* aCommand);
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	void SetPageScanParameters(TPageScanParameterSettings aPageScanSettings);
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private:
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	CBrEdrControllerConfiguration(MHCICommandQueue& aCommandQueue, CLinkMgrProtocol& aLinkMgrProtocol);
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private:
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	void SetPageScanParametersL(TPageScanParameterSettings aPageScanSettings);
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private:
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// owned
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	TUint16		iOriginalPageScanInterval;
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	TUint16		iOriginalPageScanWindow;
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	TUint8		iOriginalPageScanType;
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	TInt		iPageScanParameters;
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// non-owned resources
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	MHCICommandQueue&	iCommandQueue;
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	CLinkMgrProtocol&	iLinkMgrProtocol;
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	};
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#endif