1 /*

     2 * Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * State enumerations for the RUsb Client side header

    16 *

    17 */

    18 

    19 /**

    20  @file

    21 */

    22 

    23 #ifndef __USBSTATES_H__

    24 #define __USBSTATES_H__

    25 

    26 #include <e32def.h>

    27 

    28 /** TUsbServiceState

    29 

    30 	Enumeration of all the USB service states.

    31 

    32 	@publishedPartner

    33 	@released

    34 */

    35 enum TUsbServiceState

    36 	{

    37 	/** EUsbServiceIdle 

    38 		The service is not started.

    39 	*/

    40 	EUsbServiceIdle        = 0x01,

    41 	

    42 	/** EUsbServiceStarting */

    43 	EUsbServiceStarting    = 0x02,

    44 	

    45 	/** EUsbServiceStarted */

    46 	EUsbServiceStarted     = 0x04,

    47 	

    48 	/** EUsbServiceStopping */

    49 	EUsbServiceStopping    = 0x08,

    50 

    51 	/** EUsbServiceFatalError */

    52 	EUsbServiceFatalError  = 0x10

    53 	};

    54 

    55 /** TUsbDeviceState

    56 

    57 	Enumeration of all of the states of the USB device.

    58 	The states reported are dependent on the hardware.

    59 

    60 	*** If this changes update KUsbDeviceStates below ***

    61 

    62 	@publishedPartner

    63 	@released

    64 */

    65 enum TUsbDeviceState

    66 	{

    67 	/** EUsbDeviceStateUndefined */

    68 	EUsbDeviceStateUndefined  = 0x00,

    69 

    70 	/** EUsbDeviceStateDefault */

    71 	EUsbDeviceStateDefault    = 0x01,

    72 

    73 	/** EUsbDeviceStateAttached */

    74 	EUsbDeviceStateAttached   = 0x02,

    75 

    76 	/** EUsbDeviceStatePowered */

    77 	EUsbDeviceStatePowered    = 0x04,

    78 

    79 	/** EUsbDeviceStateConfigured */

    80 	EUsbDeviceStateConfigured = 0x08,

    81 

    82 	/** EUsbDeviceStateAddress */

    83 	EUsbDeviceStateAddress    = 0x10,

    84 

    85 	/** EUsbDeviceStateSuspended */

    86 	EUsbDeviceStateSuspended  = 0x20

    87 	};

    88 

    89 /**

    90 Number of different USB Device States

    91 

    92 @publishedPartner

    93 */

    94 const TInt KUsbDeviceStates = 7;

    95 

    96 

    97 #endif //__USBSTATES_H__