buildverification/smoketest/Timew/ConsoleAlarmAlertServer/Source/ConsoleAlarmAlertLEDFlasher.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/buildverification/smoketest/Timew/ConsoleAlarmAlertServer/Source/ConsoleAlarmAlertLEDFlasher.cpp Tue Jan 26 15:16:33 2010 +0200
@@ -0,0 +1,130 @@
+// Copyright (c) 1997-2009 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:
+//
+
+#include "consolealarmalertledflasher.h"
+
+// System includes
+#include <hal.h>
+
+// User includes
+#include "asaltdefs.h"
+
+// Type definitions
+
+// Constants
+const TInt KFlasherPeriodicity = 500000;
+
+// Enumerations
+
+// Classes referenced
+
+
+//
+// ----> CConsoleAlarmAlertLEDFlasher (source)
+//
+
+//*************************************************************************************
+CConsoleAlarmAlertLEDFlasher::CConsoleAlarmAlertLEDFlasher()
+: CTimer(CActive::EPriorityIdle)
+ {
+ CActiveScheduler::Add(this);
+ }
+
+
+//*************************************************************************************
+CConsoleAlarmAlertLEDFlasher* CConsoleAlarmAlertLEDFlasher::NewL()
+ {
+ CConsoleAlarmAlertLEDFlasher* self = new(ELeave) CConsoleAlarmAlertLEDFlasher();
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+
+//
+//
+//
+
+
+//*************************************************************************************
+/**
+ * Start the flasher, if not busy
+ */
+TInt CConsoleAlarmAlertLEDFlasher::Start()
+ {
+ Stop();
+ After(KFlasherPeriodicity);
+ return(SetRedLedOn(ETrue));
+ }
+
+
+//*************************************************************************************
+/**
+ * Stop the LED flashing
+ */
+void CConsoleAlarmAlertLEDFlasher::Stop()
+ {
+ Cancel();
+ SetRedLedOn(EFalse);
+ }
+
+
+//
+//
+//
+
+
+//*************************************************************************************
+/**
+ * @see CActive
+ */
+void CConsoleAlarmAlertLEDFlasher::RunL()
+ {
+ if (iStatus!=KErrNone)
+ {
+ SetRedLedOn(EFalse);
+ return;
+ }
+ SetRedLedOn(!iLedOn);
+ After(KFlasherPeriodicity);
+ }
+
+
+//
+//
+//
+
+
+//*************************************************************************************
+/**
+ * Turn the LED on or off
+ */
+TInt CConsoleAlarmAlertLEDFlasher::SetRedLedOn(TBool aOn)
+ {
+ const TInt KClearAllLeds = 0;
+ const TInt KLedMaskRed1 = 1;
+
+ iLedOn = aOn;
+ if (iLedOn)
+ {
+ return HAL::Set(HAL::ELEDmask, KLedMaskRed1);
+ }
+ else
+ {
+ return HAL::Set(HAL::ELEDmask, KClearAllLeds);
+ }
+ }
+