Sensors

 // Copyright (C) 2023 The Qt Company Ltd.
 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

 #include "sensoremulator.h"

 #include <QDebug>
 #include <QNetworkDatagram>

 #include "tlv.qpb.h"
 #include "sensors.qpb.h"

 namespace {
 QByteArray makeTlvMessage(QProtobufSerializer *serializer, const QByteArray &data,
                           qt::examples::sensors::tlv::MessageTypeGadget::MessageType type)
 {
     Q_ASSERT(serializer != nullptr);
     qt::examples::sensors::tlv::TlvMessage msg;
     msg.setType(type);
     msg.setValue(data);
     return msg.serialize(serializer);
 }
 } // namespace

 SensorEmulator::SensorEmulator(QObject *parent) : QObject(parent) { }

 void SensorEmulator::send(const QByteArray &data)
 {
     if (m_socket.writeDatagram(data, QHostAddress::LocalHost, 65500) == -1)
         qWarning() << "Unable to send data of size: " << data.size() << "to UDP port 65500";
 }

 void SensorEmulator::sendCoordinates(const qt::examples::sensors::Coordinates &coords)
 {
     send(makeTlvMessage(&m_serializer, coords.serialize(&m_serializer),
                         qt::examples::sensors::tlv::MessageTypeGadget::Coordinates));
 }

 void SensorEmulator::sendTemperature(const qt::examples::sensors::Temperature &temp)
 {
     send(makeTlvMessage(&m_serializer, temp.serialize(&m_serializer),
                         qt::examples::sensors::tlv::MessageTypeGadget::Temperature));
 }

 void SensorEmulator::sendWarning(const qt::examples::sensors::WarningNotification &warn)
 {
     send(makeTlvMessage(&m_serializer, warn.serialize(&m_serializer),
                         qt::examples::sensors::tlv::MessageTypeGadget::WarningNotification));
 }

 #include "moc_sensoremulator.cpp"