--- a/hti/HtiCommPlugins/HtiUsbSerialCommPlugin/inc/HtiUsbSerialCommEcomPlugin.h Tue Jul 06 16:05:13 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,156 +0,0 @@
-/*
-* Copyright (c) 2009 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: ECOM plugin to communicate over USB serial emulation
-*
-*/
-
-
-#ifndef CHTIUSBSERIALCOMMECOMPLUGIN_H
-#define CHTIUSBSERIALCOMMECOMPLUGIN_H
-
-// INCLUDES
-#include <c32comm.h>
-#include <HtiCommPluginInterface.h> // defined in HtiFramework project
-
-// FORWARD DECLARATIONS
-class CHtiCfg;
-
-// CLASS DECLARATION
-/**
-* ECOM plugin module for communicating with PC using USB serial emulation.
-*
-*/
-class CHtiUsbSerialCommEcomPlugin :
- public CHTICommPluginInterface
- {
-public:
-
- /**
- * Create instance of plugin.
- * Reads configuration, opens and initializes USB port.
- * @return Plugin instance.
- */
- static CHtiUsbSerialCommEcomPlugin* NewL();
-
- /**
- * Destructor.
- */
- ~CHtiUsbSerialCommEcomPlugin();
-
-public: // Interface implementation
-
- /**
- * Receive data from USB serial port.
- * The size of supplied buffer must equal to size given
- * by GetReceiveBufferSize.
- * The number of received bytes may be anything between 1
- * and GetReceiveBufferSize.
- *
- * @param aRawdataBuf Buffer where the result is written
- * @param aStatus Request status
- */
- void Receive( TDes8& aRawdataBuf, TRequestStatus& aStatus );
-
- /**
- * Send data to USB serial port. The size of data must not
- * exceed GetSendBufferSize.
- * @param aRawdataBuf Buffer where the data is read from.
- * @param aStatus Request status
- */
- void Send( const TDesC8& aRawdataBuf, TRequestStatus& aStatus );
-
- /**
- * Cancel read operation
- */
- void CancelReceive();
-
- /**
- * Cancel send operation
- */
- void CancelSend();
-
- /**
- * Return required buffer size for Send operation.
- */
- TInt GetSendBufferSize();
-
- /**
- * Return required buffer size for Receive operation.
- */
- TInt GetReceiveBufferSize();
-
-private:
-
- /**
- * Constructor of this plugin.
- */
- CHtiUsbSerialCommEcomPlugin();
-
- /**
- * Second phase construction.
- */
- void ConstructL();
-
- /**
- * Load needed drivers and start comm server.
- */
- void InitCommServerL();
-
- /**
- * Setup USB serial port.
- */
- void InitCommPortL();
-
- /**
- * Load configuration file.
- */
- void LoadConfigL();
-
- /**
- * Read and parse the configuration values.
- */
- void ReadConfig();
-
- /**
- * Helper to get data rate capability bitmask.
- */
- TUint RateCapsBitmaskFromRate( TBps aDataRate );
-
- /**
- * Show error notifier dialog with text and error code.
- */
- void ShowErrorNotifierL( const TDesC& aText, TInt aErr );
-
-private: // Data
-
- CHtiCfg* iCfg;
-
- // port settings
- TInt iPortNumber;
- TBps iDataRate;
- TParity iParity;
- TDataBits iDataBits;
- TStopBits iStopBits;
-
- // bitmask for handshake
- TInt iHandshake;
-
- RCommServ iCommServ;
- RComm iCommPort;
- };
-
-#endif // CHTIUSBSERIALCOMMECOMPLUGIN_H
-
-// End of file
-