55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
#pragma once
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#include <Qt>
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#include <QObject>
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#include <QDebug>
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#include <QTimer>
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#include "can_structs.h"
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#include "mainwindow.h"
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#include "canframemodel.h"
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#include "isotp_message.h"
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#include "canfilter.h"
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class ISOTP_HANDLER : public QObject
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{
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Q_OBJECT
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public:
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ISOTP_HANDLER();
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~ISOTP_HANDLER();
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void setExtendedAddressing(bool mode);
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void setReception(bool mode); //set whether to accept and forward frames or not
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void sendISOTPFrame(int bus, int ID, QByteArray data);
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void setProcessAll(bool state);
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void setFlowCtrl(bool state);
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void addFilter(int pBusId, uint32_t ID, uint32_t mask);
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void removeFilter(int pBusId, uint32_t ID, uint32_t mask);
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void clearAllFilters();
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public slots:
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void updatedFrames(int);
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void rapidFrames(const CANConnection* conn, const QVector<CANFrame>& pFrames);
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void frameTimerTick();
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signals:
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void newISOMessage(ISOTP_MESSAGE msg);
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private:
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QList<ISOTP_MESSAGE> messageBuffer;
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QList<CANFrame> sendingFrames;
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QList<CANFilter> filters;
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const QVector<CANFrame> *modelFrames;
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bool useExtendedAddressing;
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bool isReceiving;
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bool waitingForFlow;
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int framesUntilFlow;
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bool processAll;
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bool issueFlowMsgs;
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QTimer frameTimer;
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uint32_t lastSenderID;
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uint32_t lastSenderBus;
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void processFrame(const CANFrame &frame);
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void checkNeedFlush(uint64_t ID);
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};
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