95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
/***************************************************************************
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BionxControl
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Copyright © 2025 christoph holzheuer
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christoph.holzheuer@gmail.com
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Using:
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mhs_can_drv.c
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© 2011 - 2023 by MHS-Elektronik GmbH & Co. KG, Germany
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Klaus Demlehner, klaus@mhs-elektronik.de
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@see www.mhs-elektronik.de
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Based on Bionx data type descriptions from:
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BigXionFlasher USB V 0.2.4 rev. 97
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© 2011-2013 by Thomas Koenig <info@bigxionflasher.org>
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@see www.bigxionflasher.org
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Bionx Bike Info
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© 2018 Thorsten Schmidt (tschmidt@ts-soft.de)
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@see www.ts-soft.de
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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@see https://github.com/bikemike/bionx-bikeinfo
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***************************************************************************/
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#ifndef BCTRANSMITTER_H
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#define BCTRANSMITTER_H
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#include <QObject>
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#include <QQueue>
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#include <QMutex>
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#include <atomic>
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#include <bcvalue.h>
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#include <bcdrivertinycan.h>
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/**
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* @brief The BCTransmitter class
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*
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* Die BCTransmitter Klasse kapselt die Kommunikation mit dem
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* Treiber und läuft dazu in einem eigenen Thread. Werte, also BCValues,
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* die gelesen oder geschrieben werden sollen, landen in einer Queue und
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* werden nacheinander bearbeitet. Der Transmitter enthält auch den
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* eigentlichen CAN-Bus Treiber (BCDriver). Dieser kann unterschiedlich
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* implementiert sein und liest/schreibt Byteweise auf den Bus.
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*/
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class BCTransmitter : public QObject, public BCAbstractTransmitter
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{
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Q_OBJECT
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public:
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explicit BCTransmitter(QObject *parent = nullptr);
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TransmitResult readByte( uint32_t deviceID, uint8_t registerID ) const override;
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TransmitResult writeByte( uint32_t deviceID, uint8_t registerID, uint8_t value ) const override;
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public slots:
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void onToggleConnectionState( bool connect );
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void enqueueValue(BCValuePtrConst value );
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void processValue();
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signals:
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void valueUpdated(BCDevice::ID deviceID, int index, BCValue::State state, const QString& newValue="" );
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void driverStateChanged( BCDriver::DriverState state, const QString& message="" );
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private:
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void readRawValueX ( const BCValue& value ) const;
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void writeRawValueX( const BCValue& value ) const;
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using BCDataQueue = QQueue<BCValuePtrConst>;
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BCDataQueue _valueQueue;
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QMutex _mutex;
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std::atomic<bool> _isBusy{ false };
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// __fix! set two
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BCDriver* _canDriver{};
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};
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#endif // BCTRANSMITTER_H
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