2016-07-07 19:23:30 +00:00
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/*
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* Copyright (C) 2016 by Jonathan Naylor, G4KLX
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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; version 2 of the License.
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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 for more details.
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*/
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#ifndef DMRTrellis_H
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#define DMRTrellis_H
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class CDMRTrellis {
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public:
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CDMRTrellis();
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~CDMRTrellis();
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void decode(const unsigned char* data, unsigned char* payload);
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void encode(const unsigned char* payload, unsigned char* data);
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private:
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void deinterleave(const unsigned char* in, unsigned char* points) const;
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void interleave(const unsigned char* points, unsigned char* out) const;
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void totribits(const unsigned char* payload, unsigned char* tribits) const;
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2016-07-08 06:12:24 +00:00
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void fromtribits(const unsigned char* tribits, unsigned char* payload) const;
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2016-07-07 19:23:30 +00:00
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};
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#endif
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