/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2020, nymea GmbH
* Contact: contact@nymea.io
*
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* 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
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#include "idm.h"

Idm::Idm(const QHostAddress &address, QObject *parent) :
    QObject(parent),
    m_hostAddress(address)
{
    /* qCDebug(dcIdm()) << "Creating Idm with addr: " << address; */

    m_modbusMaster = new ModbusTCPMaster(address, 502, this);

    connect(m_modbusMaster, &ModbusTCPMaster::receivedHoldingRegister, this, &Idm::onReceivedHoldingRegister);
}

Idm::~Idm()
{
    if (m_modbusMaster) {
        delete m_modbusMaster;
    }
}

double Idm::getOutsideTemperature()
{
    //m_modbusMaster->
    return 0.0;
}

void Idm::onReceivedHoldingRegister(int slaveAddress, int modbusRegister, const QVector<quint16> &value)
{
    /* qCDebug(dcIdm()) << "Idm::onReceivedHoldingRegister"; */

    Q_UNUSED(slaveAddress);
    Q_UNUSED(modbusRegister);
    Q_UNUSED(value);

    IdmInfo *info = new IdmInfo;
    info->m_outsideTemperature = 24.3;

    emit statusUpdated(info);
}

void Idm::onRequestStatus()
{
    /* Reading a total of 16 bytes, starting from address 1000.
     * This covers the following parameters:
     * */
    m_modbusMaster->readHoldingRegister(0xff, RegisterList::OutsideTemperature, 16);
}