153 lines
8.7 KiB
C++
153 lines
8.7 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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#include "sunspecmeter.h"
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#include "extern-plugininfo.h"
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SunSpecMeter::SunSpecMeter(SunSpec *sunspec, SunSpec::ModelId modelId, int modbusAddress) :
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QObject(sunspec),
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m_connection(sunspec),
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m_id(modelId),
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m_modelModbusStartRegister(modbusAddress)
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{
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qCDebug(dcSunSpec()) << "SunSpecMeter: Setting up meter";
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connect(m_connection, &SunSpec::modelDataBlockReceived, this, &SunSpecMeter::onModelDataBlockReceived);
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}
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SunSpec::ModelId SunSpecMeter::modelId()
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{
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return m_id;
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}
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void SunSpecMeter::init()
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{
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qCDebug(dcSunSpec()) << "SunSpecMeter: Init";
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m_connection->readModelHeader(m_modelModbusStartRegister);
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connect(m_connection, &SunSpec::modelHeaderReceived, this, [this] (uint modbusAddress, SunSpec::ModelId modelId, uint length) {
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if (modelId == m_id) {
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qCDebug(dcSunSpec()) << "SunSpecMeter: Model Header received, modbus address:" << modbusAddress << "model Id:" << modelId << "length:" << length;
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m_modelLength = length;
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emit initFinished(true);
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m_initFinishedSuccess = true;
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}
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});
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QTimer::singleShot(10000, this,[this] {
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if (!m_initFinishedSuccess) {
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emit initFinished(false);
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}
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});
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}
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void SunSpecMeter::getMeterModelDataBlock()
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{
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qCDebug(dcSunSpec()) << "SunSpecMeter: get meter model data block, modbus register" << m_modelModbusStartRegister << "length" << m_modelLength;
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m_connection->readModelDataBlock(m_modelModbusStartRegister, m_modelLength);
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}
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void SunSpecMeter::getMeterModelHeader()
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{
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qCDebug(dcSunSpec()) << "SunSpecMeter: get meter model header, modbus register" << m_modelModbusStartRegister << "length" << m_modelLength;
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m_connection->readModelHeader(m_modelModbusStartRegister);
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}
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void SunSpecMeter::onModelDataBlockReceived(SunSpec::ModelId modelId, uint length, QVector<quint16> data)
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{
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if (modelId != m_id) {
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return;
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}
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if (length < m_modelLength) {
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qCDebug(dcSunSpec()) << "SunSpecMeter: on model data block received, model length is too short" << length;
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return;
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}
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qCDebug(dcSunSpec()) << "SunSpecMeter: Received" << modelId;
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switch (modelId) {
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case SunSpec::ModelIdSinglePhaseMeter:
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case SunSpec::ModelIdSplitSinglePhaseMeter:
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case SunSpec::ModelIdDeltaConnectThreePhaseMeter:
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case SunSpec::ModelIdWyeConnectThreePhaseMeter: {
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MeterData meterData;
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quint16 currentScaleFactor = data[Model20XCurrentScaleFactor];
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meterData.totalAcCurrent = m_connection->convertToFloatWithSSF(data[Model20XTotalAcCurrent], currentScaleFactor);
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meterData.phaseACurrent = m_connection->convertToFloatWithSSF(data[Model20XPhaseACurrent], currentScaleFactor);
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meterData.phaseBCurrent = m_connection->convertToFloatWithSSF(data[Model20XPhaseBCurrent], currentScaleFactor);
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meterData.phaseCCurrent = m_connection->convertToFloatWithSSF(data[Model20XPhaseCCurrent], currentScaleFactor);
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quint16 voltageScaleFactor = data[Model20XVoltageScaleFactor];
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meterData.voltageLN = m_connection->convertToFloatWithSSF(data[Model20XVoltageLN], voltageScaleFactor);
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meterData.phaseVoltageAN = m_connection->convertToFloatWithSSF(data[Model20XPhaseVoltageAN], voltageScaleFactor);
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meterData.phaseVoltageBN = m_connection->convertToFloatWithSSF(data[Model20XPhaseVoltageBN], voltageScaleFactor);
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meterData.phaseVoltageCN = m_connection->convertToFloatWithSSF(data[Model20XPhaseVoltageCN], voltageScaleFactor);
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meterData.voltageLL = m_connection->convertToFloatWithSSF(data[Model20XVoltageLL], voltageScaleFactor);
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meterData.phaseVoltageAB = m_connection->convertToFloatWithSSF(data[Model20XPhaseVoltageAB], voltageScaleFactor);
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meterData.phaseVoltageBC = m_connection->convertToFloatWithSSF(data[Model20XPhaseVoltageBC], voltageScaleFactor);
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meterData.phaseVoltageCA = m_connection->convertToFloatWithSSF(data[Model20XPhaseVoltageCA], voltageScaleFactor);
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meterData.frequency = m_connection->convertToFloatWithSSF(data[Model20XFrequency], data[Model20XFrequencyScaleFactor]);
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meterData.totalRealPower = m_connection->convertToFloatWithSSF(data[Model20XTotalRealPower], data[Model20XRealPowerScaleFactor]);
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quint16 energyScaleFactor = data[Model20XRealEnergyScaleFactor];
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meterData.totalRealEnergyExported = m_connection->convertToFloatWithSSF(data[Model20XTotalRealEnergyExported], energyScaleFactor);
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meterData.totalRealEnergyImported = m_connection->convertToFloatWithSSF(data[Model20XTotalRealEnergyImported], energyScaleFactor);;
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meterData.meterEventFlags = (static_cast<quint32>(data[Model20XMeterEventFlags]) << 16) | data[Model20XMeterEventFlags+1];
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emit meterDataReceived(meterData);
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} break;
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case SunSpec::ModelIdSinglePhaseMeterFloat:
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case SunSpec::ModelIdSplitSinglePhaseMeterFloat:
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case SunSpec::ModelIdDeltaConnectThreePhaseMeterFloat:
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case SunSpec::ModelIdWyeConnectThreePhaseMeterFloat: {
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MeterData meterData;
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meterData.totalAcCurrent = m_connection->convertFloatValues(data[Model21XTotalAcCurrent], data[Model21XTotalAcCurrent+1]);
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meterData.phaseACurrent = m_connection->convertFloatValues(data[Model21XPhaseACurrent], data[Model21XPhaseACurrent+1]);
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meterData.phaseBCurrent = m_connection->convertFloatValues(data[Model21XPhaseBCurrent], data[Model21XPhaseBCurrent+1]);
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meterData.phaseCCurrent = m_connection->convertFloatValues(data[Model21XPhaseCCurrent], data[Model21XPhaseCCurrent+1]);
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meterData.voltageLN = m_connection->convertFloatValues(data[Model21XVoltageLN], data[Model21XVoltageLN+1]);
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meterData.phaseVoltageAN = m_connection->convertFloatValues(data[Model21XPhaseVoltageAN], data[Model21XPhaseVoltageAN+1]);
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meterData.phaseVoltageBN = m_connection->convertFloatValues(data[Model21XPhaseVoltageBN], data[Model21XPhaseVoltageBN+1]);
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meterData.phaseVoltageCN = m_connection->convertFloatValues(data[Model21XPhaseVoltageCN], data[Model21XPhaseVoltageCN+1]);
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meterData.voltageLL = m_connection->convertFloatValues(data[Model21XVoltageLL], data[Model21XVoltageLL+1]);
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meterData.phaseVoltageAB = m_connection->convertFloatValues(data[Model21XPhaseVoltageAB], data[Model21XPhaseVoltageAB+1]);
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meterData.phaseVoltageBC = m_connection->convertFloatValues(data[Model21XPhaseVoltageBC], data[Model21XPhaseVoltageBC+1]);
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meterData.phaseVoltageCA = m_connection->convertFloatValues(data[Model21XPhaseVoltageCA], data[Model21XPhaseVoltageCA+1]);
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meterData.frequency = m_connection->convertFloatValues(data[Model21XFrequency], data[Model21XFrequency+1]);
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meterData.totalRealPower = m_connection->convertFloatValues(data[Model21XTotalRealPower], data[Model21XTotalRealPower+1]);
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meterData.totalRealEnergyExported = m_connection->convertFloatValues(data[Model21XTotalRealEnergyExported], data[Model21XTotalRealEnergyExported+1]);
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meterData.totalRealEnergyImported = m_connection->convertFloatValues(data[Model21XTotalRealEnergyImported], data[Model21XTotalRealEnergyImported+1]);
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meterData.meterEventFlags = ((static_cast<quint32>(data[Model21XMeterEventFlags]) << 16) | data[Model21XMeterEventFlags+1]);
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emit meterDataReceived(meterData);
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} break;
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default:
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break;
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}
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}
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