GPSProvider.h

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#pragma once
 
#include "GPSDriver.h"  // facade; also publishes GPSReceiverConfig + the GNSS data structs relayed below
#include "GPSType.h"
 
#include <QtCore/QByteArray>
#include <QtCore/QMetaType>
#include <QtCore/QObject>
#include <QtCore/QString>
#include <QtCore/QThread>
 
#include <atomic>
#include <cstdint>
 
enum class GPSConnectionError
{
    None,
    OpenFailed,   
    ConfigFailed, 
    DeviceError,  
};
Q_DECLARE_METATYPE(GPSConnectionError)
 
class GPSProvider : public QThread
{
    Q_OBJECT
 
public:
    GPSProvider(const QString &device, GPSType type, const GPSReceiverConfig &config, const std::atomic_bool &requestStop, QObject *parent = nullptr);
 
signals:
    void satelliteInfoUpdate(const satellite_info_s &message);
    void sensorGpsUpdate(const sensor_gps_s &message);
    void RTCMDataUpdate(const QByteArray &message);
    void surveyInStatus(const GPSSurveyInStatus &status);
    void connectionError(GPSConnectionError error);
 
private:
    void run() final;
 
    QString _device;
    GPSType _type;
    const std::atomic_bool &_requestStop;
    GPSReceiverConfig _config{};
 
    static constexpr uint32_t kGPSReceiveTimeout = 1200;
    static constexpr uint32_t kConfigRetryDelayMs = 500;
    static constexpr uint8_t kMaxIdleReceiveCycles = 3;
};