GNU Radio's SATNOGS Package
ieee802_15_4_encoder.h
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1/* -*- c++ -*- */
2/*
3 * gr-satnogs: SatNOGS GNU Radio Out-Of-Tree Module
4 *
5 * Copyright (C) 2020-2023, Libre Space Foundation <http://libre.space>
6 *
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 *
20 * SPDX-License-Identifier: GNU General Public License v3.0 or later
21 */
22
23
24#ifndef INCLUDED_SATNOGS_IEEE802_15_4_ENCODER_H
25#define INCLUDED_SATNOGS_IEEE802_15_4_ENCODER_H
26
31
32namespace gr {
33namespace satnogs {
34
35/*!
36 * \brief An IEEE802.15.4 frame encoder with some extended parameterization
37 */
39{
40public:
41 using sptr = std::shared_ptr<ieee802_15_4_encoder>;
42 static sptr make(uint8_t preamble,
43 size_t preamble_len,
44 const std::vector<uint8_t>& sync_word,
46 whitening::sptr scrambler,
47 bool var_len = true,
48 bool rs = false);
49
50 ieee802_15_4_encoder(uint8_t preamble,
51 size_t preamble_len,
52 const std::vector<uint8_t>& sync_word,
54 whitening::sptr scrambler,
55 bool var_len,
56 bool rs);
58
59 pmt::pmt_t encode(pmt::pmt_t msg);
60
61private:
62 const size_t d_max_frame_len;
63 const size_t d_preamle_len;
64 const crc::type d_crc;
65 whitening::sptr d_scrambler;
66 const bool d_var_len;
67 const bool d_rs;
68 uint8_t* d_buffer;
69 uint8_t* d_payload;
70};
71
72} // namespace satnogs
73} // namespace gr
74
75#endif /* INCLUDED_SATNOGS_IEEE802_15_4_ENCODER_H */
#define SATNOGS_API
Definition: api.h:19
Definition: crc.h:44
type
Predefined CRC types.
Definition: crc.h:51
Abstract class defining the API of the SatNOGS Encoders.
Definition: encoder.h:44
An IEEE802.15.4 frame encoder with some extended parameterization.
Definition: ieee802_15_4_encoder.h:39
ieee802_15_4_encoder(uint8_t preamble, size_t preamble_len, const std::vector< uint8_t > &sync_word, crc::type crc, whitening::sptr scrambler, bool var_len, bool rs)
std::shared_ptr< ieee802_15_4_encoder > sptr
Definition: ieee802_15_4_encoder.h:41
pmt::pmt_t encode(pmt::pmt_t msg)
static sptr make(uint8_t preamble, size_t preamble_len, const std::vector< uint8_t > &sync_word, crc::type crc, whitening::sptr scrambler, bool var_len=true, bool rs=false)
std::shared_ptr< whitening > sptr
Definition: whitening.h:42
Definition: amsat_duv_decoder.h:29
Definition: rs-common.h:7