1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2017 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtSerialBus module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL3$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPLv3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or later as published by the Free 28 ** Software Foundation and appearing in the file LICENSE.GPL included in 29 ** the packaging of this file. Please review the following information to 30 ** ensure the GNU General Public License version 2.0 requirements will be 31 ** met: http://www.gnu.org/licenses/gpl-2.0.html. 32 ** 33 ** $QT_END_LICENSE$ 34 ** 35 ****************************************************************************/ 36 37 #ifndef QMODBUS_SYMBOLS_P_H 38 #define QMODBUS_SYMBOLS_P_H 39 40 // 41 // W A R N I N G 42 // ------------- 43 // 44 // This file is not part of the Qt API. It exists purely as an 45 // implementation detail. This header file may change from version to 46 // version without notice, or even be removed. 47 // 48 // We mean it. 49 // 50 51 enum Coil { 52 On = 0xff00, 53 Off = 0x0000 54 }; 55 56 namespace Diagnostics { 57 58 enum SubFunctionCode { 59 ReturnQueryData = 0x0000, 60 RestartCommunicationsOption = 0x0001, 61 ReturnDiagnosticRegister = 0x0002, 62 ChangeAsciiInputDelimiter = 0x0003, 63 ForceListenOnlyMode = 0x0004, 64 ClearCountersAndDiagnosticRegister = 0x000a, 65 ReturnBusMessageCount = 0x000b, 66 ReturnBusCommunicationErrorCount = 0x000c, // CRC error counter 67 ReturnBusExceptionErrorCount = 0x000d, 68 ReturnServerMessageCount = 0x000e, 69 ReturnServerNoResponseCount = 0x000f, 70 ReturnServerNAKCount = 0x0010, 71 ReturnServerBusyCount = 0x0011, 72 ReturnBusCharacterOverrunCount = 0x0012, 73 ClearOverrunCounterAndFlag = 0x0014 74 }; 75 76 } 77 78 namespace EncapsulatedInterfaceTransport { 79 80 enum SubFunctionCode { 81 CanOpenGeneralReference = 0x0D, 82 ReadDeviceIdentification = 0x0E 83 }; 84 85 } 86 87 #endif // QMODBUS_SYMBOLS_P_H 88