mirror of https://github.com/gnss-sdr/gnss-sdr
97 lines
2.7 KiB
C++
97 lines
2.7 KiB
C++
/*!
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* \file gps_l1_ca_telemetry_decoder.h
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* \brief Interface of an adapter of a GPS L1 C/A NAV data decoder block
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* to a TelemetryDecoderInterface
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* \author Javier Arribas, 2011. jarribas(at)cttc.es
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*
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* -----------------------------------------------------------------------------
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*
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* GNSS-SDR is a Global Navigation Satellite System software-defined receiver.
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* This file is part of GNSS-SDR.
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*
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* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
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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_GPS_L1_CA_TELEMETRY_DECODER_H
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#define GNSS_SDR_GPS_L1_CA_TELEMETRY_DECODER_H
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#include "gnss_satellite.h" // for Gnss_Satellite
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#include "gnss_synchro.h"
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#include "gps_l1_ca_telemetry_decoder_gs.h"
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#include "telemetry_decoder_interface.h"
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#include "tlm_conf.h"
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#include <gnuradio/runtime_types.h> // for basic_block_sptr, top_block_sptr
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#include <cstddef> // for size_t
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#include <string>
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/** \addtogroup Telemetry_Decoder Telemetry Decoder
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* Classes for the decoding of GNSS Navigation messages.
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* \{ */
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/** \addtogroup Telemetry_Decoder_adapters telemetry_decoder_adapters
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* Wrap GNU Radio blocs for the decoding of GNSS Navigation messages with a
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* TelemetryDecoderInterface
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* \{ */
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class ConfigurationInterface;
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/*!
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* \brief This class implements a NAV data decoder for GPS L1 C/A
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*/
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class GpsL1CaTelemetryDecoder : public TelemetryDecoderInterface
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{
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public:
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GpsL1CaTelemetryDecoder(
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const ConfigurationInterface* configuration,
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const std::string& role,
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unsigned int in_streams,
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unsigned int out_streams);
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void connect(gr::top_block_sptr top_block) override;
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void disconnect(gr::top_block_sptr top_block) override;
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gr::basic_block_sptr get_left_block() override;
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gr::basic_block_sptr get_right_block() override;
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void set_satellite(const Gnss_Satellite& satellite) override;
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inline std::string role() override
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{
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return role_;
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}
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//! Returns "GPS_L1_CA_Telemetry_Decoder"
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inline std::string implementation() override
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{
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return "GPS_L1_CA_Telemetry_Decoder";
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}
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inline void set_channel(int channel) override { telemetry_decoder_->set_channel(channel); }
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inline void reset() override
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{
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telemetry_decoder_->reset();
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}
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inline size_t item_size() override
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{
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return sizeof(Gnss_Synchro);
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}
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private:
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gps_l1_ca_telemetry_decoder_gs_sptr telemetry_decoder_;
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Gnss_Satellite satellite_;
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Tlm_Conf tlm_parameters_;
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std::string role_;
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unsigned int in_streams_;
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unsigned int out_streams_;
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};
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/** \} */
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/** \} */
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#endif // GNSS_SDR_GPS_L1_CA_TELEMETRY_DECODER_H
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