mirror of https://github.com/gnss-sdr/gnss-sdr
100 lines
3.1 KiB
C++
100 lines
3.1 KiB
C++
/*!
|
|
* \file sbas_l1_telemetry_decoder.cc
|
|
* \brief Implementation of an adapter of a SBAS telemetry data decoder block
|
|
* to a TelemetryDecoderInterface
|
|
* \author Daniel Fehr 2013. daniel.co(at)bluewin.ch
|
|
*
|
|
* -------------------------------------------------------------------------
|
|
*
|
|
* Copyright (C) 2010-2015 (see AUTHORS file for a list of contributors)
|
|
*
|
|
* GNSS-SDR is a software defined Global Navigation
|
|
* Satellite Systems receiver
|
|
*
|
|
* This file is part of GNSS-SDR.
|
|
*
|
|
* GNSS-SDR is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* GNSS-SDR is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* -------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
#include "sbas_l1_telemetry_decoder.h"
|
|
#include <gnuradio/io_signature.h>
|
|
#include <glog/logging.h>
|
|
#include "concurrent_queue.h"
|
|
#include "sbas_ephemeris.h"
|
|
#include "configuration_interface.h"
|
|
#include "sbas_l1_telemetry_decoder_cc.h"
|
|
|
|
using google::LogMessage;
|
|
|
|
SbasL1TelemetryDecoder::SbasL1TelemetryDecoder(ConfigurationInterface* configuration,
|
|
std::string role,
|
|
unsigned int in_streams,
|
|
unsigned int out_streams) :
|
|
role_(role),
|
|
in_streams_(in_streams),
|
|
out_streams_(out_streams)
|
|
{
|
|
std::string default_dump_filename = "./navigation.dat";
|
|
DLOG(INFO) << "role " << role;
|
|
dump_ = configuration->property(role + ".dump", false);
|
|
dump_filename_ = configuration->property(role + ".dump_filename", default_dump_filename);
|
|
// make telemetry decoder object
|
|
telemetry_decoder_ = sbas_l1_make_telemetry_decoder_cc(satellite_, dump_); // TODO fix me
|
|
channel_ = 0;
|
|
DLOG(INFO) << "telemetry_decoder(" << telemetry_decoder_->unique_id() << ")";
|
|
}
|
|
|
|
|
|
SbasL1TelemetryDecoder::~SbasL1TelemetryDecoder()
|
|
{}
|
|
|
|
|
|
void SbasL1TelemetryDecoder::set_satellite(const Gnss_Satellite & satellite)
|
|
{
|
|
satellite_ = Gnss_Satellite(satellite.get_system(), satellite.get_PRN());
|
|
telemetry_decoder_->set_satellite(satellite_);
|
|
DLOG(INFO) << "SBAS TELEMETRY DECODER: satellite set to " << satellite_;
|
|
}
|
|
|
|
|
|
void SbasL1TelemetryDecoder::connect(gr::top_block_sptr top_block)
|
|
{
|
|
if(top_block) { /* top_block is not null */};
|
|
// Nothing to connect internally
|
|
DLOG(INFO) << "nothing to connect internally";
|
|
}
|
|
|
|
|
|
void SbasL1TelemetryDecoder::disconnect(gr::top_block_sptr top_block)
|
|
{
|
|
if(top_block) { /* top_block is not null */};
|
|
// Nothing to disconnect
|
|
}
|
|
|
|
|
|
gr::basic_block_sptr SbasL1TelemetryDecoder::get_left_block()
|
|
{
|
|
return telemetry_decoder_;
|
|
}
|
|
|
|
|
|
gr::basic_block_sptr SbasL1TelemetryDecoder::get_right_block()
|
|
{
|
|
return telemetry_decoder_;
|
|
}
|
|
|