mirror of
https://github.com/gnss-sdr/gnss-sdr
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62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
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/*!
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* \file galileo_cnav_message.h
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* \brief Implementation of a Galileo CNAV Data message as described in
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* Galileo High Accuracy Service E6-B Signal-In-Space Message Specification v1.2
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* (April 2020)
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* \author Carles Fernandez-Prades, 2020 cfernandez(at)cttc.es
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*
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* -----------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* -----------------------------------------------------------------------------
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*/
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#ifndef GNSS_SDR_GALILEO_CNAV_MESSAGE_H
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#define GNSS_SDR_GALILEO_CNAV_MESSAGE_H
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#include "Galileo_CNAV.h"
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#include <bitset>
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#include <cstdint>
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#include <string>
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/** \addtogroup Core
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* \{ */
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/** \addtogroup System_Parameters
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* \{ */
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/*!
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* \brief This class handles the Galileo CNAV Data message, as described in the
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* Galileo High Accuracy Service E6-B Signal-In-Space Message Specification v1.2
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* (April 2020)
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*/
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class Galileo_Cnav_Message
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{
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public:
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Galileo_Cnav_Message() = default;
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void read_HAS_page(const std::string& page_string);
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inline bool get_flag_CRC_test() const
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{
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return flag_CRC_test;
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}
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private:
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bool CRC_test(std::bitset<GALILEO_CNAV_BITS_FOR_CRC> bits, uint32_t checksum) const;
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bool flag_CRC_test{};
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};
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/** \} */
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/** \} */
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#endif // GNSS_SDR_GALILEO_CNAV_MESSAGE_H
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