#ifndef CANWATCHDOG_H
#define CANWATCHDOG_H

#include <QObject>
#include "PCANInterface.h"
#include <QTimer>
#include "CANMessage.h"


//This class is not a watchdog per say.  It manages the update of the CAN register that is sent to the
//Parker controller.  This controller uses this update as a watchdog signal, but the register contains
//some useful data for the Parker controller as well.

class CMQTTClientWrapper;
class CLANDevicesPresenceMonitor;
class CInternetMonitor;
class CDeviceDetectionConfig;

class CCANWatchdog: public QObject
{
    Q_OBJECT

public:
    CCANWatchdog();

    int Init(CPCANInterface *CANDriverIF, TPCANHandle CANDeviceHandle, unsigned int WDTPeriod, CDeviceDetectionConfig *DevicesMonitorConfig);
    int StartWDT();
    int StopWDT();
    bool IsInitialized(){return mWDTInitialized;}
    quint64 GetCANDateTimeBuffer();
    int SetDevicesDetectionConfig(CDeviceDetectionConfig *DeviceMonitoringConfig);

    CPCANInterface *mCANDriverIF;
    unsigned int mWDTPeriod;
    QTimer *mWatchdogTimer;
    bool mWDTInitialized;
    CCANMessage mWDTCANMsg;



private:
    bool mIsCANInitialized;
    TPCANHandle mCANDeviceHandle;

//    CMQTTClientWrapper *mMQTTPresenceMonitor;
//    CLANDevicesPresenceMonitor *mLANDevicesMonitor;
//    CInternetMonitor *mInternetMonitor;
    CDeviceDetectionConfig *mDevicesMonitorConfig;


public slots:
    void WatchdogTimeoutTimerExpired();

};

#endif // CANWATCHDOG_H