2023-09-06 14:21:22 +00:00
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///////////////////////////////////////////////////////////////////////////////////
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2023-11-19 05:43:20 +00:00
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// Copyright (C) 2012 maintech GmbH, Otto-Hahn-Str. 15, 97204 Hoechberg, Germany //
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// written by Christian Daniel //
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// Copyright (C) 2015-2019 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
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// Copyright (C) 2021, 2023 Jon Beniston, M7RCE <jon@beniston.com> //
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2023-09-06 14:21:22 +00:00
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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_PSK31_H
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#define INCLUDE_UTIL_PSK31_H
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#include <QString>
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#include "export.h"
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class SDRBASE_API PSK31Varicode {
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public:
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2023-09-07 08:42:36 +00:00
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static const QStringList m_varicode; // Index with 8-bit extended-ASCII
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2023-09-06 14:21:22 +00:00
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};
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class SDRBASE_API PSK31Encoder {
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public:
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PSK31Encoder();
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bool encode(QChar c, unsigned& bits, unsigned int &bitCount);
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private:
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void addCode(unsigned& bits, unsigned int& bitCount, const QString& code) const;
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void addStartBits(unsigned int& bits, unsigned int& bitCount) const;
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void addStopBits(unsigned int& bits, unsigned int& bitCount) const;
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void addBits(unsigned int& bits, unsigned int& bitCount, int data, int count) const;
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};
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#endif // INCLUDE_UTIL_PSK31_H
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