canbus.h

/*
Copyright (C) 2012 Intel Corporation
Copyright (C) 2015 Cogent Embedded Inc.
Copyright (C) 2015 Renesas Electronics Corporation

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library 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 library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

/* Refactored to an abstract interface. See http://stackoverflow.com/a/825365 */

#ifndef CANBUS_H
#define CANBUS_H

#include "canobserver.h"

class CANBus
{
public:
    virtual ~CANBus(){} /*LCOV_EXCL_LINE*/

    virtual bool start(const char* name) = 0;
    virtual void stop() = 0; 
    virtual bool sendStandardFrame(const can_frame& frame) = 0;
    virtual bool sendExtendedFrame(const can_frame& frame) = 0;
    virtual bool registerCyclicMessageForReceive(int canId, double minCycleTime, double maxCycleTime) = 0;
    virtual bool registerMessageForReceive(int canId)
    {
    return registerCyclicMessageForReceive(canId, 0, 0);
    }
    virtual bool unregisterMessageForReceive(int canId) = 0;
};

#endif // CANBUS_H