78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
// SPDX-License-Identifier: GPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of nymea-plugins-modbus.
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*
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* nymea-plugins-modbus is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* nymea-plugins-modbus is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with nymea-plugins-modbus. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef SUNSPECDISCOVERY_H
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#define SUNSPECDISCOVERY_H
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#include <QQueue>
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#include <QObject>
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#include <QDateTime>
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#include <sunspecconnection.h>
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#include <network/networkdevicediscovery.h>
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class SunSpecDiscovery : public QObject
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{
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Q_OBJECT
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public:
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explicit SunSpecDiscovery(NetworkDeviceDiscovery *networkDeviceDiscovery, quint16 slaveId, SunSpecDataPoint::ByteOrder byteOrder = SunSpecDataPoint::ByteOrderLittleEndian, QObject *parent = nullptr);
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typedef struct Result {
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QHostAddress address;
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NetworkDeviceInfo networkDeviceInfo;
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quint16 port;
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quint16 slaveId;
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QStringList modelManufacturers;
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} Result;
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QList<Result> results() const;
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void addCustomDiscoveryPort(quint16 port);
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void startDiscovery();
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signals:
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void discoveryFinished();
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private:
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NetworkDeviceDiscovery *m_networkDeviceDiscovery = nullptr;
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QList<quint16> m_scanPorts;
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quint16 m_slaveId = 1;
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SunSpecDataPoint::ByteOrder m_byteOrder;
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QDateTime m_startDateTime;
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QHash<QHostAddress, QQueue<SunSpecConnection *>> m_pendingConnectionAttempts;
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QHash<SunSpecConnection *, QTimer *> m_connectionTimers;
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QList<SunSpecConnection *> m_connections;
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NetworkDeviceInfos m_networkDeviceInfos;
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QList<Result> m_results;
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void testNextConnection(const QHostAddress &address);
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void checkNetworkDevice(const QHostAddress &address);
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void cleanupConnection(SunSpecConnection *connection);
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void finishDiscovery();
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};
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#endif // SUNSPECDISCOVERY_H
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