89 lines
1.9 KiB
C++
89 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 INCLUDE_SATNOGS_METADATA_H_
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#define INCLUDE_SATNOGS_METADATA_H_
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#include <satnogs/api.h>
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#include <string>
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#include <pmt/pmt.h>
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#include <json/json.h>
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#include <cstdint>
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namespace gr {
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namespace satnogs {
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class SATNOGS_API metadata {
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public:
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typedef enum key {
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PDU = 0,
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CRC_VALID,
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FREQ_OFFSET,
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CORRECTED_BITS,
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TIME,
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SAMPLE_START,
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SAMPLE_CNT,
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SYMBOL_ERASURES,
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KEYS_NUM
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} key_t;
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static std::string
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value(const key_t &k);
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static std::string
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keys();
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static std::string
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time_iso8601();
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static void
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add_time_iso8601(pmt::pmt_t &m);
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static void
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add_pdu(pmt::pmt_t &m, const uint8_t *in, size_t len);
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static void
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add_crc_valid(pmt::pmt_t &m, bool valid);
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static void
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add_sample_start(pmt::pmt_t &m, uint64_t idx);
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static void
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add_sample_cnt(pmt::pmt_t &m, uint64_t cnt);
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static void
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add_symbol_erasures(pmt::pmt_t &m, uint32_t cnt);
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static void
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add_corrected_bits(pmt::pmt_t &m, uint32_t cnt);
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static Json::Value
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to_json(const pmt::pmt_t &m);
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};
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} // namespace satnogs
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} // namespace gr
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#endif /* INCLUDE_SATNOGS_METADATA_H_ */
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