57 lines
1.9 KiB
C++
57 lines
1.9 KiB
C++
/* -*- c++ -*- */
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/*
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* gr-satnogs: SatNOGS GNU Radio Out-Of-Tree Module
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*
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* Copyright (C) 2019, Libre Space Foundation <http://libre.space>
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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, either 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 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 INCLUDED_SATNOGS_IEEE802_15_4_VARIANT_DECODER_H
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#define INCLUDED_SATNOGS_IEEE802_15_4_VARIANT_DECODER_H
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#include <satnogs/api.h>
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#include <satnogs/whitening.h>
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#include <satnogs/crc.h>
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namespace gr {
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namespace satnogs {
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/*!
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* \brief A IEEE 802.15.4 like decoder
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*
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* The IEEE 802.15.4 uses the well known preamble + sync word synchronization
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* scheme. Many popular on Cubesats ICs like the Texas Instruments CC1xxx family
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* or the AXxxxx of On Semiconductors follow this scheme. This decoder
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* class provides a generic way to decode signals following this framing
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* scheme.
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*
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*/
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class SATNOGS_API ieee802_15_4_variant_decoder {
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public:
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ieee802_15_4_variant_decoder(const std::vector<uint8_t> &preamble,
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size_t preamble_threshold,
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const std::vector<uint8_t> &sync,
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crc::crc_t crc,
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whitening::whitening_sptr descrambler);
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~ieee802_15_4_variant_decoder();
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private:
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};
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} // namespace satnogs
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} // namespace gr
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#endif /* INCLUDED_SATNOGS_IEEE802_15_4_VARIANT_DECODER_H */
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