/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright 2013 - 2020, 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
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

#ifndef DEVICEPLUGINDREXELUNDWEISS_H
#define DEVICEPLUGINDREXELUNDWEISS_H

#include "devices/devicemanager.h"
#include "plugintimer.h"

#include <QDateTime>
#include "modbusrtumaster.h"
#include <QSerialPortInfo>

class DevicePluginDrexelUndWeiss : public DevicePlugin
{
    Q_OBJECT

    Q_PLUGIN_METADATA(IID "io.nymea.DevicePlugin" FILE "deviceplugindrexelundweiss.json")
    Q_INTERFACES(DevicePlugin)

public:
    explicit DevicePluginDrexelUndWeiss();
    ~DevicePluginDrexelUndWeiss() override;
    void init() override;

    void discoverDevices(DeviceDiscoveryInfo *info) override;
    void setupDevice(DeviceSetupInfo *info) override;
    void postSetupDevice(Device *device) override;
    void deviceRemoved(Device *device) override;

public slots:
    void executeAction(DeviceActionInfo *info) override;

private:
    QList<QString> m_usedSerialPorts;
    QHash<Device *, ModbusRTUMaster *> m_modbusRTUMasters;
    PluginTimer *m_refreshTimer = nullptr;
    QHash<QUuid, DeviceActionInfo *> m_pendingActions;

    void updateStates(Device *device);
    void discoverModbusSlaves(ModbusRTUMaster *modbus, int slaveAddress);

private slots:
    void onRefreshTimer();
    void onPluginConfigurationChanged(const ParamTypeId &paramTypeId, const QVariant &value);

    void onConnectionStateChanged(bool status);
    void onReceivedCoil(int slaveAddress, int modbusRegister, bool value);
    void onReceivedDiscreteInput(int slaveAddress, int modbusRegister, bool value);
    void onReceivedHoldingRegister(int slaveAddress, int modbusRegister, int value);
    void onReceivedInputRegister(int slaveAddress, int modbusRegister, int value);

    void onWriteRequestFinished(QUuid requestId, bool success);
};

#endif // DEVICEPLUGINDREXELUNDWEISS_H