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https://github.com/f4exb/sdrangel.git
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78 lines
2.6 KiB
C
78 lines
2.6 KiB
C
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2023 Jon Beniston, M7RCE //
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// //
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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 as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDE_UTIL_BAUDOT_H
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#define INCLUDE_UTIL_BAUDOT_H
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#include <QString>
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#include <QDateTime>
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#include <QMap>
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#include "export.h"
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class SDRBASE_API Baudot {
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public:
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enum CharacterSet {
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ITA2,
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UK,
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EUROPEAN,
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US,
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RUSSIAN, // MTK-2
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MURRAY
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};
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// QString used for fractions in figure set
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static const QString m_ita2Letter[];
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static const QString m_ita2Figure[];
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static const QString m_ukLetter[];
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static const QString m_ukFigure[];
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static const QString m_europeanLetter[];
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static const QString m_europeanFigure[];
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static const QString m_usLetter[];
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static const QString m_usFigure[];
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static const QString m_russianLetter[];
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static const QString m_russianFigure[];
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static const QString m_murrayLetter[];
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static const QString m_murrayFigure[];
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};
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class SDRBASE_API BaudotDecoder {
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public:
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BaudotDecoder();
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void setCharacterSet(Baudot::CharacterSet characterSet=Baudot::ITA2);
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void setUnshiftOnSpace(bool unshiftOnSpace);
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void init();
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QString decode(char bits);
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private:
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Baudot::CharacterSet m_characterSet;
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bool m_unshiftOnSpace;
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const QString *m_letters;
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const QString *m_figures;
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bool m_figure;
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};
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#endif // INCLUDE_UTIL_BAUDOT_H
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