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nymea-plugins-modbus/huawei/integrationpluginhuawei.cpp

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2024, nymea GmbH
* Contact: contact@nymea.io
*
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* This project including source code and documentation is protected by
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* with nymea GmbH in accordance with the terms of use of nymea GmbH, available
* under https://nymea.io/license
*
* GNU Lesser General Public License Usage
* Alternatively, this project may be redistributed and/or modified under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; version 3. This project is distributed in the hope that
* it will be useful, but WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this project. If not, see <https://www.gnu.org/licenses/>.
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#include "huaweifusionsolardiscovery.h"
#include "integrationpluginhuawei.h"
#include "plugininfo.h"
#include <hardware/modbus/modbusrtuhardwareresource.h>
#include <hardwaremanager.h>
IntegrationPluginHuawei::IntegrationPluginHuawei()
{
}
void IntegrationPluginHuawei::discoverThings(ThingDiscoveryInfo *info)
{
if (info->thingClassId() == huaweiFusionSolarInverterThingClassId) {
if (!hardwareManager()->networkDeviceDiscovery()->available()) {
qCWarning(dcHuawei()) << "The network discovery is not available on this platform.";
info->finish(Thing::ThingErrorUnsupportedFeature, QT_TR_NOOP("The network device discovery is not available."));
return;
}
// Create a discovery with the info as parent for auto deleting the object once the discovery info is done
QList<quint16> slaveIds = {1, 2, 3};
HuaweiFusionSolarDiscovery *discovery = new HuaweiFusionSolarDiscovery(hardwareManager()->networkDeviceDiscovery(), 502, slaveIds, info);
connect(discovery, &HuaweiFusionSolarDiscovery::discoveryFinished, info, [=](){
foreach (const HuaweiFusionSolarDiscovery::Result &result, discovery->results()) {
QString name = QT_TR_NOOP("Huawei Solar Inverter");
if (!result.modelName.isEmpty())
name = "Huawei " + result.modelName;
QString description;
if (!result.serialNumber.isEmpty())
description = "SN: " + result.serialNumber;
switch (result.networkDeviceInfo.monitorMode()) {
case NetworkDeviceInfo::MonitorModeMac:
description += " MAC: " + result.networkDeviceInfo.macAddressInfos().constFirst().macAddress().toString() +
" - " + result.networkDeviceInfo.address().toString();
break;
case NetworkDeviceInfo::MonitorModeHostName:
description += " Host name: " + result.networkDeviceInfo.hostName() +
" - " + result.networkDeviceInfo.address().toString();
break;
case NetworkDeviceInfo::MonitorModeIp:
description += " IP: " + result.networkDeviceInfo.address().toString();
break;
}
ThingDescriptor descriptor(huaweiFusionSolarInverterThingClassId, name, description) ;
qCDebug(dcHuawei()) << "Discovered:" << descriptor.title() << descriptor.description();
ParamList params;
params << Param(huaweiFusionSolarInverterThingMacAddressParamTypeId, result.networkDeviceInfo.thingParamValueMacAddress());
params << Param(huaweiFusionSolarInverterThingHostNameParamTypeId, result.networkDeviceInfo.thingParamValueHostName());
params << Param(huaweiFusionSolarInverterThingAddressParamTypeId, result.networkDeviceInfo.thingParamValueAddress());
params << Param(huaweiFusionSolarInverterThingSlaveIdParamTypeId, result.slaveId);
descriptor.setParams(params);
// Check if we already have set up this device
Thing *existingThing = myThings().findByParams(params);
if (existingThing) {
qCDebug(dcHuawei()) << "This inverter already exists in the system:" << result.networkDeviceInfo;
descriptor.setThingId(existingThing->id());
}
info->addThingDescriptor(descriptor);
}
info->finish(Thing::ThingErrorNoError);
});
// Start the discovery process
discovery->startDiscovery();
} else if (info->thingClassId() == huaweiRtuInverterThingClassId) {
qCDebug(dcHuawei()) << "Discovering modbus RTU resources...";
if (hardwareManager()->modbusRtuResource()->modbusRtuMasters().isEmpty()) {
info->finish(Thing::ThingErrorHardwareNotAvailable, QT_TR_NOOP("No Modbus RTU interface available. Please set up a Modbus RTU interface first."));
return;
}
uint slaveAddress = info->params().paramValue(huaweiRtuInverterThingSlaveAddressParamTypeId).toUInt();
if (slaveAddress > 254 || slaveAddress == 0) {
info->finish(Thing::ThingErrorInvalidParameter, QT_TR_NOOP("The Modbus slave address must be a value between 1 and 254."));
return;
}
foreach (ModbusRtuMaster *modbusMaster, hardwareManager()->modbusRtuResource()->modbusRtuMasters()) {
qCDebug(dcHuawei()) << "Found RTU master resource" << modbusMaster << "connected" << modbusMaster->connected();
if (!modbusMaster->connected())
continue;
ThingDescriptor descriptor(info->thingClassId(), "Huawei Inverter", QString::number(slaveAddress) + " " + modbusMaster->serialPort());
ParamList params;
params << Param(huaweiRtuInverterThingSlaveAddressParamTypeId, slaveAddress);
params << Param(huaweiRtuInverterThingModbusMasterUuidParamTypeId, modbusMaster->modbusUuid());
descriptor.setParams(params);
info->addThingDescriptor(descriptor);
}
info->finish(Thing::ThingErrorNoError);
}
}
void IntegrationPluginHuawei::setupThing(ThingSetupInfo *info)
{
Thing *thing = info->thing();
qCDebug(dcHuawei()) << "Setup" << thing << thing->params();
if (thing->thingClassId() == huaweiFusionSolarInverterThingClassId) {
// Handle reconfigure
if (m_connections.contains(thing))
m_connections.take(thing)->deleteLater();
if (m_monitors.contains(thing))
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
// Create a monitor so we always get the correct IP in the network and see if the device is reachable without polling on our own
NetworkDeviceMonitor *monitor = hardwareManager()->networkDeviceDiscovery()->registerMonitor(thing);
if (!monitor) {
qCWarning(dcHuawei()) << "Failed to set up Fusion Solar because the params are incomplete for creating a monitor:" << thing->params();
info->finish(Thing::ThingErrorInvalidParameter, QT_TR_NOOP("The parameters are incomplete. Please reconfigure the device to fix this."));
return;
}
m_monitors.insert(thing, monitor);
connect(info, &ThingSetupInfo::aborted, monitor, [=](){
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
});
// Continue with setup only if we know that the network device is reachable
if (info->isInitialSetup()) {
if (monitor->reachable()) {
setupFusionSolar(info);
} else {
// otherwise wait until we reach the networkdevice before setting up the device
qCDebug(dcHuawei()) << "Network device" << thing->name() << "is not reachable yet. Continue with the setup once reachable.";
connect(monitor, &NetworkDeviceMonitor::reachableChanged, info, [=](bool reachable){
if (reachable) {
qCDebug(dcHuawei()) << "Network device" << thing->name() << "is now reachable. Continue with the setup...";
setupFusionSolar(info);
}
});
}
} else {
setupFusionSolar(info);
}
return;
}
if (thing->thingClassId() == huaweiRtuInverterThingClassId) {
uint address = thing->paramValue(huaweiRtuInverterThingSlaveAddressParamTypeId).toUInt();
if (address > 254 || address == 0) {
qCWarning(dcHuawei()) << "Setup failed, slave address is not valid" << address;
info->finish(Thing::ThingErrorSetupFailed, QT_TR_NOOP("The Modbus address not valid. It must be a value between 1 and 254."));
return;
}
QUuid uuid = thing->paramValue(huaweiRtuInverterThingModbusMasterUuidParamTypeId).toUuid();
if (!hardwareManager()->modbusRtuResource()->hasModbusRtuMaster(uuid)) {
qCWarning(dcHuawei()) << "Setup failed, hardware manager not available";
info->finish(Thing::ThingErrorSetupFailed, QT_TR_NOOP("The Modbus RTU resource is not available."));
return;
}
if (m_rtuConnections.contains(thing)) {
qCDebug(dcHuawei()) << "Already have a Huawei connection for this thing. Cleaning up old connection and initializing new one...";
delete m_rtuConnections.take(thing);
}
ModbusRtuMaster *rtuMaster = hardwareManager()->modbusRtuResource()->getModbusRtuMaster(uuid);
HuaweiModbusRtuConnection *connection = new HuaweiModbusRtuConnection(rtuMaster, address, this);
connect(connection, &HuaweiModbusRtuConnection::reachableChanged, thing, [this, thing, connection](bool reachable){
qCDebug(dcHuawei()) << thing->name() << "reachable changed" << reachable;
if (reachable) {
// Connected true will be set after successfull init
connection->initialize();
} else {
thing->setStateValue("connected", false);
foreach (Thing *childThing, myThings().filterByParentId(thing->id())) {
childThing->setStateValue("connected", false);
}
}
});
connect(connection, &HuaweiModbusRtuConnection::initializationFinished, thing, [this, thing, connection](bool success){
if (success) {
thing->setStateValue("connected", true);
foreach (Thing *childThing, myThings().filterByParentId(thing->id())) {
childThing->setStateValue("connected", true);
}
connection->update();
}
});
connect(connection, &HuaweiModbusRtuConnection::inverterActivePowerChanged, thing, [thing](float inverterActivePower){
qCDebug(dcHuawei()) << "Inverter power changed" << inverterActivePower * -1000.0 << "W";
thing->setStateValue(huaweiRtuInverterCurrentPowerStateTypeId, inverterActivePower * -1000.0);
});
connect(connection, &HuaweiModbusRtuConnection::inverterDeviceStatusChanged, thing, [thing](HuaweiModbusRtuConnection::InverterDeviceStatus inverterDeviceStatus){
qCDebug(dcHuawei()) << "Inverter device status changed" << inverterDeviceStatus;
Q_UNUSED(thing)
});
connect(connection, &HuaweiModbusRtuConnection::inverterEnergyProducedChanged, thing, [thing](float inverterEnergyProduced){
qCDebug(dcHuawei()) << "Inverter total energy produced changed" << inverterEnergyProduced << "kWh";
thing->setStateValue(huaweiRtuInverterTotalEnergyProducedStateTypeId, inverterEnergyProduced);
});
// Meter
connect(connection, &HuaweiModbusRtuConnection::powerMeterActivePowerChanged, thing, [this, thing](qint32 powerMeterActivePower){
Things meterThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId);
if (!meterThings.isEmpty()) {
qCDebug(dcHuawei()) << "Meter power changed" << powerMeterActivePower << "W";
// Note: > 0 -> return, < 0 consume
meterThings.first()->setStateValue(huaweiMeterCurrentPowerStateTypeId, -powerMeterActivePower);
}
});
connect(connection, &HuaweiModbusRtuConnection::powerMeterEnergyReturnedChanged, thing, [this, thing](float powerMeterEnergyReturned){
Things meterThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId);
if (!meterThings.isEmpty()) {
qCDebug(dcHuawei()) << "Meter Total Energy Returned changed" << powerMeterEnergyReturned << "KWh";
meterThings.first()->setStateValue(huaweiMeterTotalEnergyProducedStateTypeId, powerMeterEnergyReturned);
}
});
connect(connection, &HuaweiModbusRtuConnection::powerMeterEnergyAquiredChanged, thing, [this, thing](float powerMeterEnergyAquired){
Things meterThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId);
if (!meterThings.isEmpty()) {
qCDebug(dcHuawei()) << "Meter power Energy Aquired changed" << powerMeterEnergyAquired << "KWh";
meterThings.first()->setStateValue(huaweiMeterTotalEnergyConsumedStateTypeId, powerMeterEnergyAquired);
}
});
// Battery 1
connect(connection, &HuaweiModbusRtuConnection::lunaBattery1StatusChanged, thing, [this, thing](HuaweiModbusRtuConnection::BatteryDeviceStatus lunaBattery1Status){
qCDebug(dcHuawei()) << "Battery 1 status changed" << lunaBattery1Status;
if (lunaBattery1Status != HuaweiModbusRtuConnection::BatteryDeviceStatusOffline) {
// Check if w have to create the energy storage
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId);
bool alreadySetUp = false;
foreach (Thing *batteryThing, batteryThings) {
if (batteryThing->paramValue(huaweiBatteryThingUnitParamTypeId).toUInt() == 1) {
alreadySetUp = true;
}
}
if (!alreadySetUp) {
qCDebug(dcHuawei()) << "Set up huawei energy storage 1 for" << thing;
ThingDescriptor descriptor(huaweiBatteryThingClassId, "Luna 2000 Battery", QString(), thing->id());
ParamList params;
params.append(Param(huaweiBatteryThingUnitParamTypeId, 1));
descriptor.setParams(params);
emit autoThingsAppeared(ThingDescriptors() << descriptor);
}
}
});
connect(connection, &HuaweiModbusRtuConnection::lunaBattery1PowerChanged, thing, [this, thing](qint32 lunaBattery1Power){
qCDebug(dcHuawei()) << "Battery 1 power changed" << lunaBattery1Power << "W";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 1);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryCurrentPowerStateTypeId, lunaBattery1Power);
if (lunaBattery1Power < 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "discharging");
} else if (lunaBattery1Power > 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "charging");
} else {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "idle");
}
}
});
connect(connection, &HuaweiModbusRtuConnection::lunaBattery1SocChanged, thing, [this, thing](float lunaBattery1Soc){
qCDebug(dcHuawei()) << "Battery 1 SOC changed" << lunaBattery1Soc << "%";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 1);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryBatteryLevelStateTypeId, lunaBattery1Soc);
batteryThings.first()->setStateValue(huaweiBatteryBatteryCriticalStateTypeId, lunaBattery1Soc < 10);
}
});
// Battery 2
connect(connection, &HuaweiModbusRtuConnection::lunaBattery2StatusChanged, thing, [this, thing](HuaweiModbusRtuConnection::BatteryDeviceStatus lunaBattery1Status){
qCDebug(dcHuawei()) << "Battery 2 status changed" << lunaBattery1Status;
if (lunaBattery1Status != HuaweiModbusRtuConnection::BatteryDeviceStatusOffline) {
// Check if w have to create the energy storage
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId);
bool alreadySetUp = false;
foreach (Thing *batteryThing, batteryThings) {
if (batteryThing->paramValue(huaweiBatteryThingUnitParamTypeId).toUInt() == 2) {
alreadySetUp = true;
}
}
if (!alreadySetUp) {
qCDebug(dcHuawei()) << "Set up huawei energy storage 2 for" << thing;
ThingDescriptor descriptor(huaweiBatteryThingClassId, "Luna 2000 Battery", QString(), thing->id());
ParamList params;
params.append(Param(huaweiBatteryThingUnitParamTypeId, 2));
descriptor.setParams(params);
emit autoThingsAppeared(ThingDescriptors() << descriptor);
}
}
});
connect(connection, &HuaweiModbusRtuConnection::lunaBattery2PowerChanged, thing, [this, thing](qint32 lunaBattery2Power){
qCDebug(dcHuawei()) << "Battery 2 power changed" << lunaBattery2Power << "W";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 2);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryCurrentPowerStateTypeId, lunaBattery2Power);
if (lunaBattery2Power < 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "discharging");
} else if (lunaBattery2Power > 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "charging");
} else {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "idle");
}
}
});
connect(connection, &HuaweiModbusRtuConnection::lunaBattery2SocChanged, thing, [this, thing](float lunaBattery2Soc){
qCDebug(dcHuawei()) << "Battery 2 SOC changed" << lunaBattery2Soc << "%";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 2);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryBatteryLevelStateTypeId, lunaBattery2Soc);
batteryThings.first()->setStateValue(huaweiBatteryBatteryCriticalStateTypeId, lunaBattery2Soc < 10);
}
});
m_rtuConnections.insert(thing, connection);
connection->initialize();
// FIXME: make async and check if this is really a huawei
info->finish(Thing::ThingErrorNoError);
return;
}
if (thing->thingClassId() == huaweiMeterThingClassId) {
// Nothing to do here, we get all information from the inverter connection
info->finish(Thing::ThingErrorNoError);
Thing *parentThing = myThings().findById(thing->parentId());
if (parentThing) {
thing->setStateValue("connected", parentThing->stateValue("connected").toBool());
}
return;
}
if (thing->thingClassId() == huaweiBatteryThingClassId) {
// Nothing to do here, we get all information from the inverter connection
info->finish(Thing::ThingErrorNoError);
Thing *parentThing = myThings().findById(thing->parentId());
if (parentThing) {
thing->setStateValue("connected", parentThing->stateValue("connected").toBool());
}
return;
}
}
void IntegrationPluginHuawei::postSetupThing(Thing *thing)
{
if (thing->thingClassId() == huaweiFusionSolarInverterThingClassId || thing->thingClassId() == huaweiRtuInverterThingClassId) {
if (!m_pluginTimer) {
m_pluginTimer = hardwareManager()->pluginTimerManager()->registerTimer(2);
connect(m_pluginTimer, &PluginTimer::timeout, this, [this] {
foreach(HuaweiFusionSolar *connection, m_connections) {
if (connection->reachable()) {
connection->update();
}
}
foreach(HuaweiModbusRtuConnection *connection, m_rtuConnections) {
connection->update();
}
});
qCDebug(dcHuawei()) << "Starting plugin timer...";
m_pluginTimer->start();
}
// Check if w have to set up a child meter for this inverter connection
if (myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId).isEmpty()) {
qCDebug(dcHuawei()) << "Set up huawei meter for" << thing;
emit autoThingsAppeared(ThingDescriptors() << ThingDescriptor(huaweiMeterThingClassId, "Huawei Power Meter", QString(), thing->id()));
}
}
}
void IntegrationPluginHuawei::thingRemoved(Thing *thing)
{
if (m_monitors.contains(thing)) {
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
}
if (m_connections.contains(thing)) {
HuaweiFusionSolar *connection = m_connections.take(thing);
connection->disconnectDevice();
delete connection;
}
if (m_rtuConnections.contains(thing)) {
m_rtuConnections.take(thing)->deleteLater();
}
if (myThings().isEmpty() && m_pluginTimer) {
hardwareManager()->pluginTimerManager()->unregisterTimer(m_pluginTimer);
m_pluginTimer = nullptr;
}
}
void IntegrationPluginHuawei::setupFusionSolar(ThingSetupInfo *info)
{
Thing *thing = info->thing();
NetworkDeviceMonitor *monitor = m_monitors.value(thing);
uint port = thing->paramValue(huaweiFusionSolarInverterThingPortParamTypeId).toUInt();
quint16 slaveId = thing->paramValue(huaweiFusionSolarInverterThingSlaveIdParamTypeId).toUInt();
qCDebug(dcHuawei()) << "Setup connection to fusion solar dongle" << monitor->networkDeviceInfo().address().toString() << port << slaveId;
HuaweiFusionSolar *connection = new HuaweiFusionSolar(monitor->networkDeviceInfo().address(), port, slaveId, this);
connect(info, &ThingSetupInfo::aborted, connection, [this, connection, thing](){
connection->deleteLater();
m_connections.remove(thing);
});
m_connections.insert(thing, connection);
info->finish(Thing::ThingErrorNoError);
qCDebug(dcHuawei()) << "Setup huawei fusion solar smart dongle finished successfully" << monitor->networkDeviceInfo().address().toString() << port << slaveId;
// Reset history, just incase
m_inverterEnergyProducedHistory[thing].clear();
// Add the current value to the history
evaluateEnergyProducedValue(thing, thing->stateValue(huaweiFusionSolarInverterTotalEnergyProducedStateTypeId).toFloat());
connect(connection, &HuaweiFusionSolar::reachableChanged, thing, [=](bool reachable){
qCDebug(dcHuawei()) << "Reachable changed to" << reachable << "for" << thing;
thing->setStateValue("connected", reachable);
foreach (Thing *childThing, myThings().filterByParentId(thing->id())) {
childThing->setStateValue("connected", reachable);
if (!reachable) {
// Set power values to 0 since we don't know what the current value is
if (childThing->thingClassId() == huaweiFusionSolarInverterThingClassId) {
thing->setStateValue(huaweiFusionSolarInverterCurrentPowerStateTypeId, 0);
}
if (childThing->thingClassId() == huaweiMeterThingClassId) {
thing->setStateValue(huaweiMeterCurrentPowerStateTypeId, 0);
}
if (childThing->thingClassId() == huaweiBatteryThingClassId) {
thing->setStateValue(huaweiBatteryCurrentPowerStateTypeId, 0);
}
}
}
});
connect(monitor, &NetworkDeviceMonitor::reachableChanged, thing, [=](bool reachable){
if (!thing->setupComplete())
return;
qCDebug(dcHuawei()) << "Network device monitor for" << thing->name() << (reachable ? "is now reachable" : "is not reachable any more" );
if (reachable && !thing->stateValue("connected").toBool()) {
connection->modbusTcpMaster()->setHostAddress(monitor->networkDeviceInfo().address());
connection->connectDevice();
} else if (!reachable) {
// Note: We disable autoreconnect explicitly and we will
// connect the device once the monitor says it is reachable again
connection->disconnectDevice();
}
});
connect(connection, &HuaweiFusionSolar::inverterActivePowerChanged, thing, [thing](float inverterActivePower){
thing->setStateValue(huaweiFusionSolarInverterActivePowerStateTypeId, inverterActivePower * -1000.0);
});
connect(connection, &HuaweiFusionSolar::inverterInputPowerChanged, thing, [thing](float inverterInputPower){
thing->setStateValue(huaweiFusionSolarInverterCurrentPowerStateTypeId, inverterInputPower * -1000.0);
});
connect(connection, &HuaweiFusionSolar::inverterDeviceStatusReadFinished, thing, [thing](HuaweiFusionSolar::InverterDeviceStatus inverterDeviceStatus){
qCDebug(dcHuawei()) << "Inverter device status changed" << inverterDeviceStatus;
Q_UNUSED(thing)
});
connect(connection, &HuaweiFusionSolar::inverterEnergyProducedReadFinished, thing, [this, thing](float inverterEnergyProduced){
qCDebug(dcHuawei()) << "Inverter total energy produced changed" << inverterEnergyProduced << "kWh";
// Note: sometimes this value is suddenly 0 or absurd high > 100000000
// We try here to filer out such random values. Sadly the values seem to
// come like that from the device, without exception or error.
evaluateEnergyProducedValue(thing, inverterEnergyProduced);
});
// Meter
connect(connection, &HuaweiFusionSolar::powerMeterActivePowerReadFinished, thing, [this, thing](qint32 powerMeterActivePower){
Things meterThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId);
if (!meterThings.isEmpty()) {
qCDebug(dcHuawei()) << "Meter power changed" << powerMeterActivePower << "W";
// Note: > 0 -> return, < 0 consume
meterThings.first()->setStateValue(huaweiMeterCurrentPowerStateTypeId, -powerMeterActivePower);
}
});
connect(connection, &HuaweiFusionSolar::powerMeterEnergyReturnedReadFinished, thing, [this, thing](float powerMeterEnergyReturned){
Things meterThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId);
if (!meterThings.isEmpty()) {
qCDebug(dcHuawei()) << "Meter power Returned changed" << powerMeterEnergyReturned << "kWh";
meterThings.first()->setStateValue(huaweiMeterTotalEnergyProducedStateTypeId, powerMeterEnergyReturned);
}
});
connect(connection, &HuaweiFusionSolar::powerMeterEnergyAquiredReadFinished, thing, [this, thing](float powerMeterEnergyAquired){
Things meterThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiMeterThingClassId);
if (!meterThings.isEmpty()) {
qCDebug(dcHuawei()) << "Meter power Aquired changed" << powerMeterEnergyAquired << "kWh";
meterThings.first()->setStateValue(huaweiMeterTotalEnergyConsumedStateTypeId, powerMeterEnergyAquired);
}
});
// Battery 1
connect(connection, &HuaweiFusionSolar::lunaBattery1StatusReadFinished, thing, [this, thing](HuaweiFusionSolar::BatteryDeviceStatus lunaBattery1Status){
qCDebug(dcHuawei()) << "Battery 1 status changed of" << thing << lunaBattery1Status;
Thing *batteryThing = nullptr;
foreach (Thing *bt, myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId)) {
if (bt->paramValue(huaweiBatteryThingUnitParamTypeId).toUInt() == 1) {
batteryThing = bt;
break;
}
}
// Check if w have to create the energy storage
if (lunaBattery1Status != HuaweiFusionSolar::BatteryDeviceStatusOffline && !batteryThing) {
qCDebug(dcHuawei()) << "Set up huawei energy storage 1 for" << thing;
ThingDescriptor descriptor(huaweiBatteryThingClassId, "Luna 2000 Battery 1", QString(), thing->id());
ParamList params;
params.append(Param(huaweiBatteryThingUnitParamTypeId, 1));
descriptor.setParams(params);
emit autoThingsAppeared(ThingDescriptors() << descriptor);
} else if (lunaBattery1Status == HuaweiFusionSolar::BatteryDeviceStatusOffline && batteryThing) {
qCDebug(dcHuawei()) << "Autoremove huawei energy storage 1 for" << thing << "because the battery is offline" << batteryThing;
emit autoThingDisappeared(batteryThing->id());
}
});
connect(connection, &HuaweiFusionSolar::lunaBattery1PowerReadFinished, thing, [this, thing](qint32 lunaBattery1Power){
qCDebug(dcHuawei()) << "Battery 1 power changed" << lunaBattery1Power << "W";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 1);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryCurrentPowerStateTypeId, lunaBattery1Power);
if (lunaBattery1Power < 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "discharging");
} else if (lunaBattery1Power > 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "charging");
} else {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "idle");
}
}
});
connect(connection, &HuaweiFusionSolar::lunaBattery1SocReadFinished, thing, [this, thing](float lunaBattery1Soc){
qCDebug(dcHuawei()) << "Battery 1 SOC changed" << lunaBattery1Soc << "%";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 1);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryBatteryLevelStateTypeId, lunaBattery1Soc);
batteryThings.first()->setStateValue(huaweiBatteryBatteryCriticalStateTypeId, lunaBattery1Soc < 10);
}
});
// Battery 2
connect(connection, &HuaweiFusionSolar::lunaBattery2StatusReadFinished, thing, [this, thing](HuaweiFusionSolar::BatteryDeviceStatus lunaBattery2Status){
qCDebug(dcHuawei()) << "Battery 2 status changed of" << thing << lunaBattery2Status;
Thing *batteryThing = nullptr;
foreach (Thing *bt, myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId)) {
if (bt->paramValue(huaweiBatteryThingUnitParamTypeId).toUInt() == 2) {
batteryThing = bt;
break;
}
}
// Check if w have to create the energy storage
if (lunaBattery2Status != HuaweiFusionSolar::BatteryDeviceStatusOffline && !batteryThing) {
qCDebug(dcHuawei()) << "Set up huawei energy storage 2 for" << thing;
ThingDescriptor descriptor(huaweiBatteryThingClassId, "Luna 2000 Battery 2", QString(), thing->id());
ParamList params;
params.append(Param(huaweiBatteryThingUnitParamTypeId, 2));
descriptor.setParams(params);
emit autoThingsAppeared(ThingDescriptors() << descriptor);
} else if (lunaBattery2Status == HuaweiFusionSolar::BatteryDeviceStatusOffline && batteryThing) {
qCDebug(dcHuawei()) << "Autoremove huawei energy storage 2 for" << thing << "because the battery is offline" << batteryThing;
emit autoThingDisappeared(batteryThing->id());
}
});
connect(connection, &HuaweiFusionSolar::lunaBattery2PowerReadFinished, thing, [this, thing](qint32 lunaBattery2Power){
qCDebug(dcHuawei()) << "Battery 2 power changed" << lunaBattery2Power << "W";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 2);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryCurrentPowerStateTypeId, lunaBattery2Power);
if (lunaBattery2Power < 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "discharging");
} else if (lunaBattery2Power > 0) {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "charging");
} else {
batteryThings.first()->setStateValue(huaweiBatteryChargingStateStateTypeId, "idle");
}
}
});
connect(connection, &HuaweiFusionSolar::lunaBattery2SocReadFinished, thing, [this, thing](float lunaBattery2Soc){
qCDebug(dcHuawei()) << "Battery 2 SOC changed" << lunaBattery2Soc << "%";
Things batteryThings = myThings().filterByParentId(thing->id()).filterByThingClassId(huaweiBatteryThingClassId).filterByParam(huaweiBatteryThingUnitParamTypeId, 2);
if (!batteryThings.isEmpty()) {
batteryThings.first()->setStateValue(huaweiBatteryBatteryLevelStateTypeId, lunaBattery2Soc);
batteryThings.first()->setStateValue(huaweiBatteryBatteryCriticalStateTypeId, lunaBattery2Soc < 10);
}
});
connection->connectDevice();
}
void IntegrationPluginHuawei::evaluateEnergyProducedValue(Thing *inverterThing, float energyProduced)
{
// Add the value to our small history
m_inverterEnergyProducedHistory[inverterThing].append(energyProduced);
int historyMaxSize = 3;
int absurdlyHighValueLimit= 25000000;
int historySize = m_inverterEnergyProducedHistory.value(inverterThing).count();
if (historySize > historyMaxSize) {
m_inverterEnergyProducedHistory[inverterThing].removeFirst();
}
if (historySize == 1) {
// First value add very high, add it to the history, but do not set this value until we get more absurde high value
if (energyProduced > absurdlyHighValueLimit) {
qCWarning(dcHuawei()) << "Energyfilter: First energy value absurdly high" << energyProduced << "...waiting for more values before accepting such values.";
return;
}
// First value, no need to speculate here, we have no history
inverterThing->setStateValue(huaweiFusionSolarInverterTotalEnergyProducedStateTypeId, energyProduced);
return;
}
// Check if the new value is smaller than the current one, if so, we have either a counter reset or an invalid value we want to filter out
float currentEnergyProduced = inverterThing->stateValue(huaweiFusionSolarInverterTotalEnergyProducedStateTypeId).toFloat();
if (energyProduced < currentEnergyProduced) {
// If more than 3 values arrive which are smaller than the current value,
// we are sure this is a meter rest growing again and we assume they are correct
// otherwise we just add the value to the history and wait for the next value before
// we update the state
if (historySize < historyMaxSize) {
qCWarning(dcHuawei()) << "Energyfilter: Energy value" << energyProduced << "smaller than the last one. Still collecting history data" << m_inverterEnergyProducedHistory.value(inverterThing);
return;
}
// Full history available, let's verify against the older values
bool allValuesSmaller = true;
for (int i = 0; i < historySize - 1; i++) {
if (m_inverterEnergyProducedHistory.value(inverterThing).at(i) >= currentEnergyProduced) {
allValuesSmaller = false;
break;
}
}
if (allValuesSmaller) {
// We belive it, meter has been resetted
qCDebug(dcHuawei()) << "Energyfilter: Energy value" << energyProduced << "seems to be really resetted back. Beliving it... History data:" << m_inverterEnergyProducedHistory.value(inverterThing);
inverterThing->setStateValue(huaweiFusionSolarInverterTotalEnergyProducedStateTypeId, energyProduced);
}
return;
} else if (energyProduced > absurdlyHighValueLimit) {
// First value add very high, add it to the history, but do not set this value until we get more in this hight
if (historySize < historyMaxSize) {
qCWarning(dcHuawei()) << "Energyfilter: Energy value" << energyProduced << "absurdly high. Still collecting history data" << m_inverterEnergyProducedHistory.value(inverterThing);
return;
}
// Full history available, let's verify against the older values
bool allValuesAbsurdlyHigh = true;
for (int i = 0; i < historySize - 1; i++) {
if (m_inverterEnergyProducedHistory.value(inverterThing).at(i) < absurdlyHighValueLimit) {
allValuesAbsurdlyHigh = false;
break;
}
}
if (allValuesAbsurdlyHigh) {
// We belive it, they realy seem all absurdly high...
qCDebug(dcHuawei()) << "Energyfilter: Energy value" << energyProduced << "seems to be really this absurdly high. Beliving it... History data:" << m_inverterEnergyProducedHistory.value(inverterThing);
inverterThing->setStateValue(huaweiFusionSolarInverterTotalEnergyProducedStateTypeId, energyProduced);
}
} else {
// Nothing strange detected, normal state update
inverterThing->setStateValue(huaweiFusionSolarInverterTotalEnergyProducedStateTypeId, energyProduced);
}
}
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