ETM-Schurig
/
nymea-plugins-modbus
mirror of https://github.com/nymea/nymea-plugins-modbus.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
nymea-plugins-modbus/pcelectric/integrationpluginpcelectric...

400 lines
20 KiB
C++
Raw Blame History

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2024, nymea GmbH
* Contact: contact@nymea.io
*
* This file is part of nymea.
* This project including source code and documentation is protected by
* copyright law, and remains the property of nymea GmbH. All rights, including
* reproduction, publication, editing and translation, are reserved. The use of
* this project is subject to the terms of a license agreement to be concluded
* 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/>.
*
* For any further details and any questions please contact us under
* contact@nymea.io or see our FAQ/Licensing Information on
* https://nymea.io/license/faq
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#include "integrationpluginpcelectric.h"
#include "pcelectricdiscovery.h"
#include "plugininfo.h"
#include <hardwaremanager.h>
#include <hardware/electricity.h>
IntegrationPluginPcElectric::IntegrationPluginPcElectric()
{
}
void IntegrationPluginPcElectric::init()
{
}
void IntegrationPluginPcElectric::discoverThings(ThingDiscoveryInfo *info)
{
if (!hardwareManager()->networkDeviceDiscovery()->available()) {
qCWarning(dcPcElectric()) << "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
PcElectricDiscovery *discovery = new PcElectricDiscovery(hardwareManager()->networkDeviceDiscovery(), 502, 1, info);
connect(discovery, &PcElectricDiscovery::discoveryFinished, info, [=](){
foreach (const PcElectricDiscovery::Result &result, discovery->results()) {
ThingDescriptor descriptor(ev11ThingClassId, "PCE EV11.3 (" + result.serialNumber + ")", "Version: " + result.firmwareRevision + " - " + result.networkDeviceInfo.address().toString());
qCDebug(dcPcElectric()) << "Discovered:" << descriptor.title() << descriptor.description();
// Check if we already have set up this device
Things existingThings = myThings().filterByParam(ev11ThingMacAddressParamTypeId, result.networkDeviceInfo.macAddress());
if (existingThings.count() == 1) {
qCDebug(dcPcElectric()) << "This PCE wallbox already exists in the system:" << result.networkDeviceInfo;
descriptor.setThingId(existingThings.first()->id());
}
ParamList params;
params << Param(ev11ThingMacAddressParamTypeId, result.networkDeviceInfo.macAddress());
params << Param(ev11ThingSerialNumberParamTypeId, result.serialNumber);
// Note: if we discover also the port and modbusaddress, we must fill them in from the discovery here, for now everywhere the defaults...
descriptor.setParams(params);
info->addThingDescriptor(descriptor);
}
info->finish(Thing::ThingErrorNoError);
});
// Start the discovery process
discovery->startDiscovery();
}
void IntegrationPluginPcElectric::setupThing(ThingSetupInfo *info)
{
Thing *thing = info->thing();
qCDebug(dcPcElectric()) << "Setup thing" << thing << thing->params();
if (m_connections.contains(thing)) {
qCDebug(dcPcElectric()) << "Reconfiguring existing thing" << thing->name();
m_connections.take(thing)->deleteLater();
if (m_monitors.contains(thing)) {
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
}
}
MacAddress macAddress = MacAddress(thing->paramValue(ev11ThingMacAddressParamTypeId).toString());
if (!macAddress.isValid()) {
qCWarning(dcPcElectric()) << "The configured mac address is not valid" << thing->params();
info->finish(Thing::ThingErrorInvalidParameter, QT_TR_NOOP("The MAC address is not known. Please reconfigure the thing."));
return;
}
NetworkDeviceMonitor *monitor = hardwareManager()->networkDeviceDiscovery()->registerMonitor(macAddress);
m_monitors.insert(thing, monitor);
connect(info, &ThingSetupInfo::aborted, monitor, [=](){
if (m_monitors.contains(thing)) {
qCDebug(dcPcElectric()) << "Unregistering monitor because setup has been aborted.";
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
}
});
// Only make sure the connection is working in the initial setup, otherwise we let the monitor do the work
if (info->isInitialSetup()) {
// Continue with setup only if we know that the network device is reachable
if (monitor->reachable()) {
setupConnection(info);
} else {
// otherwise wait until we reach the networkdevice before setting up the device
qCDebug(dcPcElectric()) << "Network device" << thing->name() << "is not reachable yet. Continue with the setup once reachable.";
connect(monitor, &NetworkDeviceMonitor::reachableChanged, info, [=](bool reachable){
if (reachable) {
qCDebug(dcPcElectric()) << "Network device" << thing->name() << "is now reachable. Continue with the setup...";
setupConnection(info);
}
});
}
} else {
setupConnection(info);
}
return;
}
void IntegrationPluginPcElectric::postSetupThing(Thing *thing)
{
qCDebug(dcPcElectric()) << "Post setup thing" << thing->name();
if (!m_refreshTimer) {
m_refreshTimer = hardwareManager()->pluginTimerManager()->registerTimer(1);
connect(m_refreshTimer, &PluginTimer::timeout, this, [this] {
foreach (PceWallbox *connection, m_connections) {
if (connection->reachable()) {
connection->update();
}
}
});
qCDebug(dcPcElectric()) << "Starting refresh timer...";
m_refreshTimer->start();
}
}
void IntegrationPluginPcElectric::thingRemoved(Thing *thing)
{
qCDebug(dcPcElectric()) << "Thing removed" << thing->name();
if (m_connections.contains(thing)) {
PceWallbox *connection = m_connections.take(thing);
connection->disconnectDevice();
connection->deleteLater();
}
// Unregister related hardware resources
if (m_monitors.contains(thing))
hardwareManager()->networkDeviceDiscovery()->unregisterMonitor(m_monitors.take(thing));
if (myThings().isEmpty() && m_refreshTimer) {
qCDebug(dcPcElectric()) << "Stopping reconnect timer";
hardwareManager()->pluginTimerManager()->unregisterTimer(m_refreshTimer);
m_refreshTimer = nullptr;
}
}
void IntegrationPluginPcElectric::executeAction(ThingActionInfo *info)
{
Thing *thing = info->thing();
PceWallbox *connection = m_connections.value(thing);
if (!connection->reachable()) {
qCWarning(dcPcElectric()) << "Could not execute action because the connection is not available.";
info->finish(Thing::ThingErrorHardwareNotAvailable);
return;
}
if (info->action().actionTypeId() == ev11PowerActionTypeId) {
bool power = info->action().paramValue(ev11PowerActionPowerParamTypeId).toBool();
quint16 chargingCurrent = 0;
if (power) {
chargingCurrent = thing->stateValue(ev11MaxChargingCurrentStateTypeId).toUInt() * 1000;
if (thing->stateValue(ev11DesiredPhaseCountStateTypeId).toUInt() == 3) {
// If 3 phase charging is enabled, we set the first bit
chargingCurrent |= static_cast<quint16>(1) << 15;
}
}
qCDebug(dcPcElectric()) << "Writing charging current register" << chargingCurrent << "mA";
QueuedModbusReply *reply = connection->setChargingCurrent(chargingCurrent);
connect(reply, &QueuedModbusReply::finished, info, [reply, info, thing, power, chargingCurrent](){
if (reply->error() != QModbusDevice::NoError) {
qCWarning(dcPcElectric()) << "Could not set power state to" << power << "(" << chargingCurrent << "mA)" << reply->errorString();
info->finish(Thing::ThingErrorHardwareFailure);
return;
}
qCDebug(dcPcElectric()) << "Successfully set power state to" << power << "(" << chargingCurrent << "mA)";
thing->setStateValue(ev11PowerStateTypeId, power);
info->finish(Thing::ThingErrorNoError);
});
return;
} else if (info->action().actionTypeId() == ev11MaxChargingCurrentActionTypeId) {
uint desiredChargingCurrent = info->action().paramValue(ev11MaxChargingCurrentActionMaxChargingCurrentParamTypeId).toUInt();
qCDebug(dcPcElectric()) << "Set max charging current to" << desiredChargingCurrent << "A";
if (thing->stateValue(ev11PowerStateTypeId).toBool()) {
// The charging is enabled, let's write the value to the wallbox
quint16 finalChargingCurrent = static_cast<quint16>(desiredChargingCurrent * 1000);
if (thing->stateValue(ev11DesiredPhaseCountStateTypeId).toUInt() == 3) {
// If 3 phase charging is enabled, we set the first bit
finalChargingCurrent |= static_cast<quint16>(1) << 15;
}
qCDebug(dcPcElectric()) << "Writing charging current register" << finalChargingCurrent << "mA";
QueuedModbusReply *reply = connection->setChargingCurrent(finalChargingCurrent);
connect(reply, &QueuedModbusReply::finished, info, [reply, info, thing, desiredChargingCurrent](){
if (reply->error() != QModbusDevice::NoError) {
qCWarning(dcPcElectric()) << "Could not set charging current to" << desiredChargingCurrent << "mA" << reply->errorString();
info->finish(Thing::ThingErrorHardwareFailure);
return;
}
qCDebug(dcPcElectric()) << "Successfully set charging current to" << desiredChargingCurrent << "mA";
thing->setStateValue(ev11MaxChargingCurrentStateTypeId, desiredChargingCurrent);
info->finish(Thing::ThingErrorNoError);
});
} else {
// Save the value in the state, but do not send the value to the wallbox since the power state is reflected using the charging current...
qCDebug(dcPcElectric()) << "Setting charging current to" << desiredChargingCurrent << "without synching to wallbox since the power state is false";
thing->setStateValue(ev11MaxChargingCurrentStateTypeId, desiredChargingCurrent);
info->finish(Thing::ThingErrorNoError);
}
return;
} else if (info->action().actionTypeId() == ev11DesiredPhaseCountActionTypeId) {
uint desiredPhaseCount = info->action().paramValue(ev11DesiredPhaseCountActionDesiredPhaseCountParamTypeId).toUInt();
qCDebug(dcPcElectric()) << "Desried phase count changed" << desiredPhaseCount;
thing->setStateValue(ev11DesiredPhaseCountStateTypeId, desiredPhaseCount);
info->finish(Thing::ThingErrorNoError);
// Update the max charging current according to the new desired phase count
if (thing->stateValue(ev11PowerStateTypeId).toBool()) {
uint chargingCurrent = thing->stateValue(ev11MaxChargingCurrentStateTypeId).toUInt();
quint16 finalChargingCurrent = static_cast<quint16>(chargingCurrent * 1000);
if (thing->stateValue(ev11DesiredPhaseCountStateTypeId).toUInt() == 3) {
// If 3 phase charging is enabled, we set the first bit
finalChargingCurrent |= static_cast<quint16>(1) << 15;
}
qCDebug(dcPcElectric()) << "Writing charging current register" << finalChargingCurrent << "mA";
QueuedModbusReply *reply = connection->setChargingCurrent(finalChargingCurrent);
connect(reply, &QueuedModbusReply::finished, info, [reply, finalChargingCurrent](){
if (reply->error() != QModbusDevice::NoError) {
qCWarning(dcPcElectric()) << "Could not set charging current to" << finalChargingCurrent << "mA" << reply->errorString();
return;
}
qCDebug(dcPcElectric()) << "Successfully set charging current to" << finalChargingCurrent << "mA";
});
}
return;
}
Q_ASSERT_X(false, "IntegrationPluginPcElectric::executeAction", QString("Unhandled action: %1").arg(info->action().actionTypeId().toString()).toLocal8Bit());
}
void IntegrationPluginPcElectric::setupConnection(ThingSetupInfo *info)
{
Thing *thing = info->thing();
NetworkDeviceMonitor *monitor = m_monitors.value(thing);
qCDebug(dcPcElectric()) << "Setting up PCE wallbox finished successfully" << monitor->networkDeviceInfo().address().toString();
PceWallbox *connection = new PceWallbox(monitor->networkDeviceInfo().address(), 502, 1, this);
connect(info, &ThingSetupInfo::aborted, connection, &PceWallbox::deleteLater);
// Monitor reachability
connect(monitor, &NetworkDeviceMonitor::reachableChanged, thing, [=](bool reachable){
if (!thing->setupComplete())
return;
qCDebug(dcPcElectric()) << "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();
}
});
// Connection reachability
connect(connection, &PceWallbox::reachableChanged, thing, [thing](bool reachable){
qCInfo(dcPcElectric()) << "Reachable changed to" << reachable << "for" << thing;
thing->setStateValue("connected", reachable);
});
connect(connection, &PceWallbox::updateFinished, thing, [thing, connection](){
qCDebug(dcPcElectric()) << "Update finished for" << thing;
qCDebug(dcPcElectric()) << connection;
if (!connection->phaseAutoSwitch()) {
// Note: if auto phase switching is disabled, the wallbox forces 3 phase charging
thing->setStatePossibleValues(ev11DesiredPhaseCountStateTypeId, { 3 }); // Disable phase switching (default 3)
thing->setStateValue(ev11DesiredPhaseCountStateTypeId, 3);
thing->setStateValue(ev11PhaseCountStateTypeId, 3);
} else {
thing->setStatePossibleValues(ev11DesiredPhaseCountStateTypeId, { 1, 3 }); // Enable phase switching
}
if (connection->chargingRelayState() != EV11ModbusTcpConnection::ChargingRelayStateNoCharging) {
if (connection->chargingRelayState() == EV11ModbusTcpConnection::ChargingRelayStateSinglePhase) {
thing->setStateValue(ev11PhaseCountStateTypeId, 1);
} else if (connection->chargingRelayState() == EV11ModbusTcpConnection::ChargingRelayStateTheePhase) {
thing->setStateValue(ev11PhaseCountStateTypeId, 3);
}
}
thing->setStateMaxValue(ev11MaxChargingCurrentStateTypeId, connection->maxChargingCurrentDip() / 1000);
thing->setStateValue(ev11PluggedInStateTypeId, connection->chargingState() >= PceWallbox::ChargingStateB1 &&
connection->chargingState() < PceWallbox::ChargingStateError);
thing->setStateValue(ev11ChargingStateTypeId, connection->chargingState() == PceWallbox::ChargingStateC2);
if (connection->chargingRelayState() != EV11ModbusTcpConnection::ChargingRelayStateNoCharging) {
thing->setStateValue(ev11PhaseCountStateTypeId, connection->chargingRelayState() == EV11ModbusTcpConnection::ChargingRelayStateSinglePhase ? 1 : 3);
}
thing->setStateValue(ev11CurrentVersionStateTypeId, connection->firmwareRevision());
thing->setStateValue(ev11SessionEnergyStateTypeId, connection->powerMeter0());
thing->setStateValue(ev11TemperatureStateTypeId, connection->temperature());
switch (connection->error()) {
case EV11ModbusTcpConnection::ErrorNoError:
thing->setStateValue(ev11ErrorStateTypeId, "Kein Fehler aktiv");
break;
case EV11ModbusTcpConnection::ErrorOverheating:
thing->setStateValue(ev11ErrorStateTypeId, "Übertemperatur. Ladevorgang wird automatisch fortgesetzt.");
break;
case EV11ModbusTcpConnection::ErrorDCFaultCurrent:
thing->setStateValue(ev11ErrorStateTypeId, "DC Fehlerstromsensor ausgelöst.");
break;
case EV11ModbusTcpConnection::ErrorChargingWithVentilation:
thing->setStateValue(ev11ErrorStateTypeId, "Ladeanforderung mit Belüftung.");
break;
case EV11ModbusTcpConnection::ErrorCPErrorEF:
thing->setStateValue(ev11ErrorStateTypeId, "CP Signal, Fehlercode E oder F.");
break;
case EV11ModbusTcpConnection::ErrorCPErrorBypass:
thing->setStateValue(ev11ErrorStateTypeId, "CP Signal, bypass.");
break;
case EV11ModbusTcpConnection::ErrorCPErrorDiodFault:
thing->setStateValue(ev11ErrorStateTypeId, "CP Signal, Diode defekt.");
break;
case EV11ModbusTcpConnection::ErrorDCFaultCurrentCalibrating:
thing->setStateValue(ev11ErrorStateTypeId, "DC Fehlerstromsensor, Kalibrirung.");
break;
case EV11ModbusTcpConnection::ErrorDCFaultCurrentCommunication:
thing->setStateValue(ev11ErrorStateTypeId, "DC Fehlerstromsensor, Kommunikationsfehler.");
break;
case EV11ModbusTcpConnection::ErrorDCFaultCurrentError:
thing->setStateValue(ev11ErrorStateTypeId, "DC Fehlerstromsensor, Fehler.");
break;
}
});
connect(thing, &Thing::settingChanged, connection, [thing, connection](const ParamTypeId &paramTypeId, const QVariant &value){
if (paramTypeId == ev11SettingsLedBrightnessParamTypeId) {
quint16 percentage = value.toUInt();
qCDebug(dcPcElectric()) << "Set LED brightness" << percentage << "%";
QueuedModbusReply *reply = connection->setLedBrightness(percentage);
connect(reply, &QueuedModbusReply::finished, thing, [reply, percentage](){
if (reply->error() != QModbusDevice::NoError) {
qCWarning(dcPcElectric()) << "Could not set led brightness to" << percentage << "%" << reply->errorString();
return;
}
qCDebug(dcPcElectric()) << "Successfully set led brightness to" << percentage << "%";
});
}
});
m_connections.insert(thing, connection);
info->finish(Thing::ThingErrorNoError);
// Connect reight the way if the monitor indicates reachable, otherwise the connect will handle the connect later
if (monitor->reachable())
connection->connectDevice();
}
Reference in New Issue View Git Blame Copy Permalink