mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-18 14:21:49 -05:00
112 lines
3.3 KiB
C++
112 lines
3.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2023 Jon Beniston, M7RCE <jon@beniston.com> //
|
|
// //
|
|
// This program is free software; you can redistribute it and/or modify //
|
|
// it under the terms of the GNU General Public License as published by //
|
|
// the Free Software Foundation as version 3 of the License, or //
|
|
// (at your option) any later version. //
|
|
// //
|
|
// This program 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 General Public License V3 for more details. //
|
|
// //
|
|
// You should have received a copy of the GNU General Public License //
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
|
|
///////////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef INCLUDE_UTIL_NAVTEX_H
|
|
#define INCLUDE_UTIL_NAVTEX_H
|
|
|
|
#include <QString>
|
|
#include <QDateTime>
|
|
#include <QMap>
|
|
|
|
#include "export.h"
|
|
|
|
class SDRBASE_API NavtexTransmitter {
|
|
|
|
public:
|
|
|
|
struct Schedule {
|
|
char m_id;
|
|
qint64 m_frequency;
|
|
QList<QTime> m_times;
|
|
Schedule(char id, qint64 frequency) :
|
|
m_id(id),
|
|
m_frequency(frequency)
|
|
{
|
|
}
|
|
Schedule(char id, qint64 frequency, QList<QTime> times) :
|
|
m_id(id),
|
|
m_frequency(frequency),
|
|
m_times(times)
|
|
{
|
|
}
|
|
};
|
|
|
|
int m_area;
|
|
QString m_station;
|
|
float m_latitude;
|
|
float m_longitude;
|
|
QList<Schedule> m_schedules;
|
|
|
|
static const QList<NavtexTransmitter> m_navtexTransmitters;
|
|
static const NavtexTransmitter* getTransmitter(QTime time, int area, qint64 frequency);
|
|
};
|
|
|
|
class SDRBASE_API NavtexMessage {
|
|
|
|
public:
|
|
|
|
QString m_stationId;
|
|
QString m_typeId;
|
|
QString m_id;
|
|
QString m_message;
|
|
QDateTime m_dateTime;
|
|
bool m_valid;
|
|
|
|
static const QMap<QString,QString> m_types;
|
|
|
|
NavtexMessage(const QString& text);
|
|
NavtexMessage(QDateTime dataTime, const QString& stationId, const QString& typeId, const QString& id, const QString& message);
|
|
QString getStation(int area, qint64 frequency) const;
|
|
QString getType() const;
|
|
|
|
};
|
|
|
|
class SDRBASE_API SitorBDecoder {
|
|
|
|
public:
|
|
|
|
void init();
|
|
signed char decode(signed char c);
|
|
int getErrors() const { return m_errors; }
|
|
static QString printable(signed char c);
|
|
|
|
private:
|
|
static const signed char PHASING_1 = 0x78;
|
|
static const signed char PHASING_2 = 0x33;
|
|
static const int BUFFER_SIZE = 3;
|
|
signed char m_buf[3];
|
|
bool m_figureSet;
|
|
enum State {
|
|
PHASING,
|
|
FILL_DX,
|
|
FILL_RX,
|
|
DX,
|
|
RX
|
|
} m_state;
|
|
int m_idx;
|
|
int m_errors;
|
|
|
|
static const signed char m_ccir476LetterSetDecode[128];
|
|
static const signed char m_ccir476FigureSetDecode[128];
|
|
|
|
signed char ccir476Decode(signed char c);
|
|
|
|
};
|
|
|
|
#endif // INCLUDE_UTIL_NAVTEX_H
|
|
|