92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright 2013 - 2020, nymea GmbH
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* Contact: contact@nymea.io
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*
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* This file is part of nymea.
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* This project including source code and documentation is protected by
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* copyright law, and remains the property of nymea GmbH. All rights, including
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* reproduction, publication, editing and translation, are reserved. The use of
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* this project is subject to the terms of a license agreement to be concluded
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
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* under https://nymea.io/license
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*
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* GNU Lesser General Public License Usage
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* Alternatively, this project may be redistributed and/or modified under the
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* terms of the GNU Lesser General Public License as published by the Free
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* Software Foundation; version 3. This project is distributed in the hope that
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* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this project. If not, see <https://www.gnu.org/licenses/>.
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*
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* For any further details and any questions please contact us under
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* contact@nymea.io or see our FAQ/Licensing Information on
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* https://nymea.io/license/faq
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#ifndef SUNSPECMETER_H
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#define SUNSPECMETER_H
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#include <QObject>
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#include "sunspec.h"
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class SunSpecMeter : public SunSpec
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{
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Q_OBJECT
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public:
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//Model 203 = Three phase meter
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enum MandatoryRegistersModel20X {
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TotalAcCurrent = 2,
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PhaseACurrent = 3,
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PhaseBCurrent = 4,
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PhaseCCurrent = 5,
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CurrentScaleFactor = 6,
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VoltageLN = 7,
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PhaseVoltageAN = 8,
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PhaseVoltageBN = 9,
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PhaseVoltageCN = 10,
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VoltageLL = 11,
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PhaseVoltageAB = 12,
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PhaseVoltageBC = 13,
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PhaseVoltageCA = 14,
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VoltageScaleFactor = 15,
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Frequency = 16,
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TotalRealPower = 18,
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RealPowerScaleFactor = 22,
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TotalRealEnergyExported = 38,
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TotalRealEnergyImported = 46,
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RealEnergyScaleFactor = 54,
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MeterEventFlags = 105
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};
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struct MeterData {
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SunSpecEvent1 event;
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SunSpecOperatingState operatingState;
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};
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SunSpecMeter(const QHostAddress &hostAddress, uint port = 502, QObject *parent = 0);
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void geMeterMap();
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private:
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BlockId m_id = BlockId::DeltaConnectThreePhaseMeter;
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uint m_mapLength = 0;
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uint m_mapModbusStartRegister = 40000;
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void readMeterBlockHeader();
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private slots:
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void onConnectionStateChanged();
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void onModbusMapReceived(BlockId mapId, uint mapLength, QVector<quint16> data);
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signals:
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void initFinished();
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void meterDataReceived(const MeterData &data);
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};
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#endif // SUNSPECMETER_H
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