usbengines/usbotgwatcher/inc/definitions.h
changeset 35 9d8b04ca6939
child 63 ef2686f7597e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbengines/usbotgwatcher/inc/definitions.h	Fri Jun 04 10:27:39 2010 +0100
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2008 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:  Definitions for otgwatcher
+ *
+ */
+
+#ifndef DEFENITIONS_H
+#define DEFENITIONS_H
+
+#include <e32base.h>
+
+const TInt KTimeToWaitForDeviceAttachment = 25000000; // 25 sec
+const TInt KTimeToDiscreteNote = 2000000; // 2 sec
+const TInt KMaxTimeAllowedForBusInactivity = 10000000; // 10 sec
+const TInt KUsbIndicatorBlinkingInterval = 600000; // 0.6 sec
+const TInt KTimeTooMuchPowerRequired = 10000000; // 10 sec
+const TInt KTimeDriversNotFound = 25000000; // 25 sec
+
+const TUint KFirst = 1;
+
+/**
+ * Types of states
+ * Types of states are needed here, to make transition from one state to another by state Id
+ * not by setting real state pointer to a state machine. States do not have access to
+ * one another states objects, they just know ids
+ */
+enum TUsbStateIds
+    {
+    EUsbStateHostUndefined,
+
+    EUsbStateHostAInitiate,
+    EUsbStateHostAHost,
+    EUsbStateHostAPeripheral,
+
+    EUsbStateHostDelayAttachedHandle,
+    EUsbStateHostDelayNotAttachedHandle,
+    EUsbStateHostHandleDropping
+    };
+
+const TInt KUsbWatcherPeripheralIsNotConnected = 0; // means not(KUsbWatcherPeripheralIsConnected)
+const TInt KUsbWatcherPeripheralIsConnected = 1; // means drivers loaded and session ON at least for one peripheral
+
+#endif //  DEFENITIONS_H