--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cbsref/telephonyrefplugins/atltsy/atcommand/phone/inc/atgetsignalstrength.h	Tue Aug 31 16:23:08 2010 +0300
@@ -0,0 +1,105 @@
+// 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:
+// @file atgetsignalstrength.h
+// 
+
+/**
+ * @file
+ *
+ * AT command definition
+ * This file defines the AT command for Getting Signal level
+ * This queries the ME (Mobile Equipment) Signal level,
+ * using a standard (ETSI GSM 07.07 April 1997) AT command : AT+CSQ?
+ * 
+ */
+
+#ifndef __CSIGNAL_H__
+#define __CSIGNAL_H__
+
+//system include
+#include <etelmm.h>
+//user include
+#include "atcommandbase.h"
+
+// forward class
+class MCallBackPhoneHander;
+/**
+ * \class CATGetSignal 
+ * \brief get Modem status.
+ *
+ * CATGetSignal inherits from the CAtCommandBase class. 
+ * This class transmits the AT Command in order to get  Getting Signal level
+ * in the phone, using a standard AT command : AT+CSQ?
+ */	
+class CATGetSignal : public CAtCommandBase
+{
+public:
+	static CATGetSignal* NewL(CGlobalPhonemanager& aGloblePhone, 
+		                      CCtsyDispatcherCallback& aCtsyDispatcherCallback);
+
+	/**
+	 * Destructor
+	 *
+	 */
+	~CATGetSignal();
+
+	/**
+	 * Virtual function. Inherited from CAtCommandBase
+	 *  Start Execute AT Command
+	 */
+	virtual void ExecuteCommand();
+    /**
+     * Get network signal information of phone
+     */ 
+	TTsySignalInfo getSignalInfo();
+	/**
+	 * Will be called by AT Manager whenever a event was triggered
+	 * 
+	 * @param aEventSource
+	 * @param aStatus
+	 */
+	virtual void EventSignal(TAtEventSource aEventSource, TInt aStatus);
+	/**
+	 * Virtual function. Inherited from CAtCommandBase
+	 * @param aResponseBuf Line buf reading from baseband 
+	 */
+	virtual void ParseResponseL(const TDesC8& aResponseBuf);
+	/**
+	 * The return error value of AT command executed 
+	 */
+	TInt GetErrorValue();
+	/**
+	 * Start this request
+	 */
+	virtual void StartRequest();
+	
+protected:
+	/**
+	 * Constructor
+	 *
+	 * @param aGloblePhone
+	 * @param aCtsyDispatcherCallback
+	 */
+	CATGetSignal(CGlobalPhonemanager& aGloblePhone, 
+		         CCtsyDispatcherCallback& aCtsyDispatcherCallback);
+	/**
+	 * 2nd Constructor
+	 */
+	void ConstructL();
+	
+private:
+	TTsySignalInfo iSignalInfo; 
+	TInt iError;
+};
+#endif