44 lines
1.0 KiB
C++
44 lines
1.0 KiB
C++
#ifndef CANWATCHDOG_H
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#define CANWATCHDOG_H
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#include <QObject>
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#include "PCANInterface.h"
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#include <QTimer>
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#include "CANMessage.h"
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//This class is not a watchdog per say. It manages the update of the CAN register that is sent to the
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//Parker controller. This controller uses this update as a watchdog signal, but the register contains
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//some useful data for the Parker controller as well.
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class CCANWatchdog: public QObject
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{
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Q_OBJECT
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public:
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CCANWatchdog();
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int Init(CPCANInterface *CANDriverIF, TPCANHandle CANDeviceHandle, unsigned int WDTPeriod,unsigned int CANMsgID);
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int StartWDT();
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int StopWDT();
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bool IsInitialized(){return mWDTInitialized;}
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quint64 GetCANDateTimeBuffer();
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CPCANInterface *mCANDriverIF;
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unsigned int mWDTPeriod;
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QTimer *mWatchdogTimer;
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bool mWDTInitialized;
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CCANMessage mWDTCANMsg;
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private:
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bool mIsCANInitialized;
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TPCANHandle mCANDeviceHandle;
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public slots:
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void WatchdogTimeoutTimerExpired();
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};
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#endif // CANWATCHDOG_H
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