110 lines
4.4 KiB
C++
110 lines
4.4 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
|
|
*
|
|
* Copyright 2013 - 2023, 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 "wattsonicdiscovery.h"
|
|
#include "extern-plugininfo.h"
|
|
|
|
#include <modbusdatautils.h>
|
|
|
|
WattsonicDiscovery::WattsonicDiscovery(ModbusRtuHardwareResource *modbusRtuResource, QObject *parent):
|
|
QObject{parent},
|
|
m_modbusRtuResource(modbusRtuResource)
|
|
{
|
|
|
|
}
|
|
|
|
void WattsonicDiscovery::startDiscovery(quint16 slaveId)
|
|
{
|
|
qCInfo(dcWattsonic()) << "Discovery: Searching for Wattsonic device on modbus RTU...";
|
|
m_candidateMasters.clear();
|
|
m_verifiedMasters.clear();
|
|
|
|
foreach (ModbusRtuMaster *master, m_modbusRtuResource->modbusRtuMasters()) {
|
|
if (master->baudrate() == 9600 && master->dataBits() == 8 && master->stopBits() == 1 && master->parity() == QSerialPort::NoParity) {
|
|
m_candidateMasters.append(master);
|
|
}
|
|
}
|
|
|
|
if (m_candidateMasters.isEmpty()) {
|
|
qCWarning(dcWattsonic()) << "Discovery: No usable modbus RTU master found.";
|
|
emit discoveryFinished(false);
|
|
return;
|
|
}
|
|
|
|
foreach (ModbusRtuMaster *master, m_candidateMasters) {
|
|
if (master->connected()) {
|
|
tryConnect(master, slaveId);
|
|
} else {
|
|
qCWarning(dcWattsonic()) << "Discovery: Modbus RTU master" << master->modbusUuid().toString() << "is not connected.";
|
|
}
|
|
}
|
|
}
|
|
|
|
QList<WattsonicDiscovery::Result> WattsonicDiscovery::discoveryResults() const
|
|
{
|
|
return m_discoveryResults;
|
|
}
|
|
|
|
void WattsonicDiscovery::tryConnect(ModbusRtuMaster *master, quint16 slaveId)
|
|
{
|
|
qCDebug(dcWattsonic()) << "Discovery: Scanning modbus RTU master" << master->modbusUuid() << "Slave ID:" << slaveId;
|
|
m_verifiedMasters.append(master);
|
|
|
|
WattsonicInverter *connection = new WattsonicInverter(master, slaveId, WattsonicInverter::InverterGenerationModeAuto, this);
|
|
connect(connection, &WattsonicInverter::reachableChanged, this, [connection](bool reachable){
|
|
if (reachable) {
|
|
qCDebug(dcWattsonic()) << "Discovery: The connection is now reachable. Starting the initialization";
|
|
connection->initialize();
|
|
} else {
|
|
connection->deleteLater();
|
|
}
|
|
});
|
|
|
|
|
|
connect(connection, &WattsonicInverter::customInitializationFinished, this, [this, connection, master, slaveId](bool success){
|
|
|
|
if (!success) {
|
|
qCDebug(dcWattsonic()) << "Initialization failed on" << master << "skip ";
|
|
return;
|
|
}
|
|
|
|
qCDebug(dcWattsonic()) << "Discovery: Init finished successfully:" << connection->serialNumber()
|
|
<< connection->inverterInfo().type << connection->inverterInfo().model << connection->generation();
|
|
|
|
Result result {master->modbusUuid(), connection->serialNumber(), slaveId, connection->generation(), connection->inverterInfo()};
|
|
m_discoveryResults.append(result);
|
|
|
|
if (m_verifiedMasters.length() == m_candidateMasters.length()) {
|
|
qCDebug(dcWattsonic()) << "Discovery: Verified all masters. Finish discovery with" << m_discoveryResults.length() << "discovered inverters.";
|
|
emit discoveryFinished(true);
|
|
}
|
|
});
|
|
}
|