gbxgarminacfr/driver.h

/*
 * GearBox Project: Peer-Reviewed Open-Source Libraries for Robotics
 *               http://gearbox.sf.net/
 * Copyright (c) 2004-2010 Duncan Mercer, Alex Brooks, Alexei Makarenko, Tobias Kaupp
 *
 * This distribution is licensed to you under the terms described in
 * the LICENSE file included in this distribution.
 *
 */

#ifndef GBXGARMINACFR_DRIVER_H
#define GBXGARMINACFR_DRIVER_H

#include <gbxserialacfr/serial.h>
#include <gbxutilacfr/tracer.h>
#include <gbxutilacfr/status.h>
#include <memory>
#include <gbxgarminacfr/nmeamessages.h>

namespace gbxgarminacfr {

class Config
{   
public:
    Config() :
        protocol("Garmin"),
        readGga(true),
        readVtg(true),
        readRme(true),
        readRmc(false),
        ignoreUnknown(false) {};

    bool isValid( std::string &reason ) const;

    std::string toString() const;

    std::string device;

    std::string protocol;

    bool readGga;
    bool readVtg;
    bool readRme; 
    bool readRmc;

    bool ignoreUnknown;
};

class Driver
{

public:

    Driver( const Config        &config, 
            gbxutilacfr::Tracer &tracer,
            gbxutilacfr::Status &status,
            int                  serialDebugLevel = 0 );

    ~Driver();

    std::auto_ptr<GenericData> read();

private:

    void init();
    void enableDevice();
    void disableDevice();
    
    std::auto_ptr<gbxserialacfr::Serial> serial_;

    Config config_;
    gbxutilacfr::Tracer& tracer_;
    gbxutilacfr::Status& status_;
};

} // namespace

#endif