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102 lines
2.7 KiB
102 lines
2.7 KiB
/*
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* Copyright (C) 2010,2012,2018 by Jonathan Naylor G4KLX
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* Copyright (C) 2021 by Geoffrey Merck F4FXL / KC3FRA
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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 2 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, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <cassert>
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#include <cstring>
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#include <string>
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#include <boost/algorithm/string.hpp>
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#include "APRSCollector.h"
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#include "DStarDefines.h"
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#include "Utils.h"
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#include "NMEASentenceCollector.h"
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#include "GPSACollector.h"
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#include "RSMS1AMessageCollector.h"
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const unsigned int APRS_CSUM_LENGTH = 4U;
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const unsigned int APRS_DATA_LENGTH = 300U;
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const unsigned int SLOW_DATA_BLOCK_LENGTH = 6U;
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const char APRS_OVERLAY = '\\';
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const char APRS_SYMBOL = 'K';
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CAPRSCollector::CAPRSCollector() :
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m_collectors()
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{
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m_collectors.push_back(new CRSMS1AMessageCollector());
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m_collectors.push_back(new CGPSACollector());
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m_collectors.push_back(new CNMEASentenceCollector("$GPRMC"));
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m_collectors.push_back(new CNMEASentenceCollector("$GPGGA"));
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m_collectors.push_back(new CNMEASentenceCollector("$GPGLL"));
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m_collectors.push_back(new CNMEASentenceCollector("$GPVTG"));
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m_collectors.push_back(new CNMEASentenceCollector("$GPGSA"));
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m_collectors.push_back(new CNMEASentenceCollector("$GPGSV"));
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}
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CAPRSCollector::~CAPRSCollector()
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{
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for(auto collector : m_collectors) {
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delete collector;
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}
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m_collectors.clear();
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}
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void CAPRSCollector::writeHeader(const std::string& callsign)
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{
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for(auto collector : m_collectors) {
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collector->setMyCall(callsign);
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}
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}
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bool CAPRSCollector::writeData(const unsigned char* data)
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{
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bool ret = false;
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for(auto collector : m_collectors) {
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bool ret2 = collector->writeData(data);
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ret = ret || ret2;
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}
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return ret;
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}
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void CAPRSCollector::reset()
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{
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for(auto collector : m_collectors) {
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collector->reset();
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}
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}
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void CAPRSCollector::sync()
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{
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for(auto collector : m_collectors) {
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collector->sync();
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}
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}
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unsigned int CAPRSCollector::getData(unsigned char dataType, unsigned char* data, unsigned int length)
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{
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for(auto collector : m_collectors) {
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if(collector->getDataType() == dataType) {
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unsigned int res = collector->getData(data, length);
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if(res > 0U)
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return res;
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}
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}
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return 0U;
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}
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