[3528] | 1 | // Part of BNC, a utility for retrieving decoding and
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| 2 | // converting GNSS data streams from NTRIP broadcasters.
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| 3 | //
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| 4 | // Copyright (C) 2007
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| 5 | // German Federal Agency for Cartography and Geodesy (BKG)
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| 6 | // http://www.bkg.bund.de
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| 7 | // Czech Technical University Prague, Department of Geodesy
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| 8 | // http://www.fsv.cvut.cz
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| 9 | //
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| 10 | // Email: euref-ip@bkg.bund.de
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| 11 | //
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| 12 | // This program is free software; you can redistribute it and/or
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| 13 | // modify it under the terms of the GNU General Public License
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| 14 | // as published by the Free Software Foundation, version 2.
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| 15 | //
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| 16 | // This program is distributed in the hope that it will be useful,
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| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | // GNU General Public License for more details.
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| 20 | //
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| 21 | // You should have received a copy of the GNU General Public License
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| 22 | // along with this program; if not, write to the Free Software
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| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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| 24 |
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| 25 | /* -------------------------------------------------------------------------
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| 26 | * BKG NTRIP Client
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| 27 | * -------------------------------------------------------------------------
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| 28 | *
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| 29 | * Class: GPSDecoder
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| 30 | *
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| 31 | * Purpose: Decoder Base Class
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| 32 | *
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| 33 | * Author: L. Mervart
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| 34 | *
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| 35 | * Created: 16-Dec-2011
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| 36 | *
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| 37 | * Changes:
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| 38 | *
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| 39 | * -----------------------------------------------------------------------*/
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| 40 |
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| 41 | #include <iomanip>
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| 42 | #include <cmath>
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| 43 |
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| 44 | #include "GPSDecoder.h"
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| 45 | #include "bncsettings.h"
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| 46 |
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| 47 | using namespace std;
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| 48 |
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| 49 | // Constructor
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| 50 | //////////////////////////////////////////////////////////////////////////////
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| 51 | GPSDecoder::GPSDecoder() {
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[3529] | 52 | _rnx = 0;
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| 53 | }
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| 54 |
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| 55 | // Initialize RINEX Writer
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| 56 | //////////////////////////////////////////////////////////////////////////////
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| 57 | void GPSDecoder::initRinex(const QByteArray& staID, const QUrl& mountPoint,
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| 58 | const QByteArray& latitude,
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| 59 | const QByteArray& longitude, const QByteArray& nmea,
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| 60 | const QByteArray& ntripVersion) {
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| 61 | if (_rnx) {
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| 62 | return;
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| 63 | }
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[3528] | 64 | bncSettings settings;
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[3529] | 65 | if ( !settings.value("rnxPath").toString().isEmpty() ) {
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| 66 | _rnx = new bncRinex(staID, mountPoint, latitude, longitude,
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| 67 | nmea, ntripVersion);
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[3528] | 68 | }
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| 69 | }
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| 70 |
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| 71 | // Write RINEX Epoch
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| 72 | //////////////////////////////////////////////////////////////////////////////
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| 73 | void GPSDecoder::dumpRinexEpoch(const t_obs& obs, const QByteArray& format) {
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| 74 | if (_rnx) {
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| 75 | long iSec = long(floor(obs.GPSWeeks+0.5));
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| 76 | long obsTime = obs.GPSWeek * 7*24*3600 + iSec;
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| 77 | if (_rnx->samplingRate() == 0 || iSec % _rnx->samplingRate() == 0) {
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| 78 | _rnx->deepCopy(obs);
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| 79 | }
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| 80 | _rnx->dumpEpoch(format, obsTime);
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| 81 | }
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| 82 | }
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| 83 |
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| 84 | // Set RINEX Reconnect Flag
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| 85 | //////////////////////////////////////////////////////////////////////////////
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| 86 | void GPSDecoder::setRinexReconnectFlag(bool flag) {
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| 87 | if (_rnx) {
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| 88 | _rnx->setReconnectFlag(flag);
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| 89 | }
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| 90 | }
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[4392] | 91 |
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| 92 | //
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| 93 | //////////////////////////////////////////////////////////////////////////////
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[4403] | 94 | void t_obs::setMeasdata(const QString& rnxStr, float rnxVers, double value) {
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[4415] | 95 | int ie = iEntry(rnxStr, rnxVers);
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[4403] | 96 | if (ie != -1) {
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| 97 | _measdata[ie] = value;
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[4393] | 98 | }
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| 99 | }
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[4392] | 100 |
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| 101 | //
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| 102 | //////////////////////////////////////////////////////////////////////////////
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[4403] | 103 | double t_obs::measdata(const QString& rnxStr, float rnxVers) const {
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[4415] | 104 | int ie = iEntry(rnxStr, rnxVers);
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[4403] | 105 | if (ie != -1) {
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| 106 | return _measdata[ie];
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| 107 | }
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| 108 | else {
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| 109 | return 0.0;
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| 110 | }
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| 111 | }
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[4392] | 112 |
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[4415] | 113 |
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[4403] | 114 | //
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| 115 | //////////////////////////////////////////////////////////////////////////////
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[4415] | 116 | int t_obs::iEntry(QString rnxStr, float rnxVers) const {
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[4411] | 117 |
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[4415] | 118 | int retVal = -1;
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[4394] | 119 |
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[4415] | 120 | if (rnxVers < 3.0) {
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| 121 | if (rnxStr == "C1") rnxStr = "C1C";
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| 122 | else if (rnxStr == "P1") rnxStr = "C1P";
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| 123 | else if (rnxStr == "C2") rnxStr = "C2C";
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| 124 | else if (rnxStr == "P2") rnxStr = "C2P";
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[4412] | 125 | }
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[4404] | 126 |
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[4397] | 127 | // GPS
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| 128 | // ---
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[4395] | 129 | if (satSys == 'G') {
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[4414] | 130 | if (rnxStr.indexOf(QRegExp("C1[CSLX]")) == 0) retVal = GNSSENTRY_C1DATA;
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| 131 | else if (rnxStr.indexOf("C1") == 0) retVal = GNSSENTRY_P1DATA;
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| 132 | else if (rnxStr.indexOf(QRegExp("L1[CSLX]")) == 0) retVal = GNSSENTRY_L1CDATA;
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| 133 | else if (rnxStr.indexOf("L1") == 0) retVal = GNSSENTRY_L1PDATA;
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| 134 | else if (rnxStr.indexOf(QRegExp("D1[CSLX]")) == 0) retVal = GNSSENTRY_D1CDATA;
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| 135 | else if (rnxStr.indexOf("D1") == 0) retVal = GNSSENTRY_D1PDATA;
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| 136 | else if (rnxStr.indexOf(QRegExp("S1[CSLX]")) == 0) retVal = GNSSENTRY_S1CDATA;
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| 137 | else if (rnxStr.indexOf("S1") == 0) retVal = GNSSENTRY_S1PDATA;
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[4396] | 138 |
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[4414] | 139 | else if (rnxStr.indexOf(QRegExp("C2[CSLX]")) == 0) retVal = GNSSENTRY_C2DATA;
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| 140 | else if (rnxStr.indexOf("C2") == 0) retVal = GNSSENTRY_P2DATA;
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| 141 | else if (rnxStr.indexOf(QRegExp("L2[CSLX]")) == 0) retVal = GNSSENTRY_L2CDATA;
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| 142 | else if (rnxStr.indexOf("L2") == 0) retVal = GNSSENTRY_L2PDATA;
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| 143 | else if (rnxStr.indexOf(QRegExp("D2[CSLX]")) == 0) retVal = GNSSENTRY_D2CDATA;
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| 144 | else if (rnxStr.indexOf("D2") == 0) retVal = GNSSENTRY_D2PDATA;
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| 145 | else if (rnxStr.indexOf(QRegExp("S2[CSLX]")) == 0) retVal = GNSSENTRY_S2CDATA;
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| 146 | else if (rnxStr.indexOf("S2") == 0) retVal = GNSSENTRY_S2PDATA;
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[4396] | 147 |
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[4414] | 148 | else if (rnxStr.indexOf("C5") == 0) retVal = GNSSENTRY_C5DATA;
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| 149 | else if (rnxStr.indexOf("D5") == 0) retVal = GNSSENTRY_D5DATA;
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| 150 | else if (rnxStr.indexOf("L5") == 0) retVal = GNSSENTRY_L5DATA;
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| 151 | else if (rnxStr.indexOf("S5") == 0) retVal = GNSSENTRY_S5DATA;
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[4393] | 152 | }
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| 153 |
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[4397] | 154 | // Glonass
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| 155 | // -------
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| 156 | else if (satSys == 'R') {
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[4414] | 157 | if (rnxStr == "C1C") retVal = GNSSENTRY_C1DATA;
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| 158 | else if (rnxStr.indexOf("C1") == 0) retVal = GNSSENTRY_P1DATA;
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| 159 | else if (rnxStr == "L1C") retVal = GNSSENTRY_L1CDATA;
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| 160 | else if (rnxStr.indexOf("L1") == 0) retVal = GNSSENTRY_L1PDATA;
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| 161 | else if (rnxStr == "D1C") retVal = GNSSENTRY_D1CDATA;
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| 162 | else if (rnxStr.indexOf("D1") == 0) retVal = GNSSENTRY_D1PDATA;
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| 163 | else if (rnxStr == "S1C") retVal = GNSSENTRY_S1CDATA;
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| 164 | else if (rnxStr.indexOf("S1") == 0) retVal = GNSSENTRY_S1PDATA;
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[4397] | 165 |
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[4414] | 166 | else if (rnxStr == "C2C") retVal = GNSSENTRY_C2DATA;
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| 167 | else if (rnxStr.indexOf("C2") == 0) retVal = GNSSENTRY_P2DATA;
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| 168 | else if (rnxStr == "L2C") retVal = GNSSENTRY_L2CDATA;
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| 169 | else if (rnxStr.indexOf("L2") == 0) retVal = GNSSENTRY_L2PDATA;
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| 170 | else if (rnxStr == "D2C") retVal = GNSSENTRY_D2CDATA;
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| 171 | else if (rnxStr.indexOf("D2") == 0) retVal = GNSSENTRY_D2PDATA;
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| 172 | else if (rnxStr == "S2C") retVal = GNSSENTRY_S2CDATA;
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| 173 | else if (rnxStr.indexOf("S2") == 0) retVal = GNSSENTRY_S2PDATA;
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[4397] | 174 | }
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| 175 |
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[4398] | 176 | // Galileo
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| 177 | // -------
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| 178 | else if (satSys == 'E') {
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[4414] | 179 | if (rnxStr.indexOf("C1") == 0) retVal = GNSSENTRY_C1DATA;
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| 180 | else if (rnxStr.indexOf("L1") == 0) retVal = GNSSENTRY_L1CDATA;
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| 181 | else if (rnxStr.indexOf("D1") == 0) retVal = GNSSENTRY_D1CDATA;
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| 182 | else if (rnxStr.indexOf("S1") == 0) retVal = GNSSENTRY_S1CDATA;
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[4398] | 183 |
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[4414] | 184 | else if (rnxStr.indexOf("C5") == 0) retVal = GNSSENTRY_C5DATA;
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| 185 | else if (rnxStr.indexOf("L5") == 0) retVal = GNSSENTRY_L5DATA;
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| 186 | else if (rnxStr.indexOf("D5") == 0) retVal = GNSSENTRY_D5DATA;
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| 187 | else if (rnxStr.indexOf("S5") == 0) retVal = GNSSENTRY_S5DATA;
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[4398] | 188 |
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[4414] | 189 | else if (rnxStr.indexOf("C6") == 0) retVal = GNSSENTRY_C6DATA;
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| 190 | else if (rnxStr.indexOf("L6") == 0) retVal = GNSSENTRY_L6DATA;
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| 191 | else if (rnxStr.indexOf("D6") == 0) retVal = GNSSENTRY_D6DATA;
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| 192 | else if (rnxStr.indexOf("S6") == 0) retVal = GNSSENTRY_S6DATA;
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[4398] | 193 |
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[4414] | 194 | else if (rnxStr.indexOf("C7") == 0) retVal = GNSSENTRY_C5BDATA;
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| 195 | else if (rnxStr.indexOf("L7") == 0) retVal = GNSSENTRY_L5BDATA;
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| 196 | else if (rnxStr.indexOf("D7") == 0) retVal = GNSSENTRY_D5BDATA;
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| 197 | else if (rnxStr.indexOf("S7") == 0) retVal = GNSSENTRY_S5BDATA;
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[4398] | 198 |
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[4414] | 199 | else if (rnxStr.indexOf("C8") == 0) retVal = GNSSENTRY_C5ABDATA;
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| 200 | else if (rnxStr.indexOf("L8") == 0) retVal = GNSSENTRY_L5ABDATA;
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| 201 | else if (rnxStr.indexOf("D8") == 0) retVal = GNSSENTRY_D5ABDATA;
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| 202 | else if (rnxStr.indexOf("S8") == 0) retVal = GNSSENTRY_S5ABDATA;
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[4398] | 203 | }
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| 204 |
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[4399] | 205 | // QZSS
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| 206 | // ----
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| 207 | else if (satSys == 'J') {
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[4414] | 208 | if (rnxStr.indexOf("C1") == 0) retVal = GNSSENTRY_C1DATA;
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| 209 | else if (rnxStr.indexOf("L1") == 0) retVal = GNSSENTRY_L1CDATA;
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| 210 | else if (rnxStr.indexOf("D1") == 0) retVal = GNSSENTRY_D1CDATA;
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| 211 | else if (rnxStr.indexOf("S1") == 0) retVal = GNSSENTRY_S1CDATA;
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[4399] | 212 |
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[4414] | 213 | else if (rnxStr.indexOf("C2") == 0) retVal = GNSSENTRY_C5BDATA;
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| 214 | else if (rnxStr.indexOf("L2") == 0) retVal = GNSSENTRY_L5BDATA;
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| 215 | else if (rnxStr.indexOf("D2") == 0) retVal = GNSSENTRY_D5BDATA;
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| 216 | else if (rnxStr.indexOf("S2") == 0) retVal = GNSSENTRY_S5BDATA;
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[4399] | 217 |
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[4414] | 218 | else if (rnxStr.indexOf("C5") == 0) retVal = GNSSENTRY_C5DATA;
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| 219 | else if (rnxStr.indexOf("L5") == 0) retVal = GNSSENTRY_L5DATA;
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| 220 | else if (rnxStr.indexOf("D5") == 0) retVal = GNSSENTRY_D5DATA;
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| 221 | else if (rnxStr.indexOf("S5") == 0) retVal = GNSSENTRY_S5DATA;
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[4399] | 222 |
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[4414] | 223 | else if (rnxStr.indexOf("C6") == 0) retVal = GNSSENTRY_C6DATA;
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| 224 | else if (rnxStr.indexOf("L6") == 0) retVal = GNSSENTRY_L6DATA;
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| 225 | else if (rnxStr.indexOf("D6") == 0) retVal = GNSSENTRY_D6DATA;
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| 226 | else if (rnxStr.indexOf("S6") == 0) retVal = GNSSENTRY_S6DATA;
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[4399] | 227 | }
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| 228 |
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[4400] | 229 | // SBAS
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[4401] | 230 | // ----
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[4400] | 231 | else if (satSys == 'S') {
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[4414] | 232 | if (rnxStr == "C1C") retVal = GNSSENTRY_C1DATA;
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| 233 | else if (rnxStr.indexOf("C1") == 0) retVal = GNSSENTRY_P1DATA;
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| 234 | else if (rnxStr == "L1C") retVal = GNSSENTRY_L1CDATA;
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| 235 | else if (rnxStr.indexOf("L1") == 0) retVal = GNSSENTRY_L1PDATA;
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| 236 | else if (rnxStr == "D1C") retVal = GNSSENTRY_D1CDATA;
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| 237 | else if (rnxStr.indexOf("D1") == 0) retVal = GNSSENTRY_D1PDATA;
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| 238 | else if (rnxStr == "S1C") retVal = GNSSENTRY_S1CDATA;
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| 239 | else if (rnxStr.indexOf("S1") == 0) retVal = GNSSENTRY_S1PDATA;
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[4400] | 240 |
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[4415] | 241 | else if (rnxStr.indexOf("C5") == 0) retVal = GNSSENTRY_C5DATA;
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| 242 | else if (rnxStr.indexOf("L5") == 0) retVal = GNSSENTRY_L5DATA;
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| 243 | else if (rnxStr.indexOf("D5") == 0) retVal = GNSSENTRY_D5DATA;
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| 244 | else if (rnxStr.indexOf("S5") == 0) retVal = GNSSENTRY_S5DATA;
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[4400] | 245 | }
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| 246 |
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[4401] | 247 | // Compass
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| 248 | // -------
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| 249 | else if (satSys == 'C') {
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[4414] | 250 | if (rnxStr.indexOf("C2") == 0) retVal = GNSSENTRY_CB1DATA;
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| 251 | else if (rnxStr.indexOf("L2") == 0) retVal = GNSSENTRY_LB1DATA;
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| 252 | else if (rnxStr.indexOf("D2") == 0) retVal = GNSSENTRY_DB1DATA;
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| 253 | else if (rnxStr.indexOf("S2") == 0) retVal = GNSSENTRY_SB1DATA;
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[4401] | 254 |
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[4414] | 255 | else if (rnxStr.indexOf("C6") == 0) retVal = GNSSENTRY_CB3DATA;
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| 256 | else if (rnxStr.indexOf("L6") == 0) retVal = GNSSENTRY_LB3DATA;
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| 257 | else if (rnxStr.indexOf("D6") == 0) retVal = GNSSENTRY_DB3DATA;
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| 258 | else if (rnxStr.indexOf("S6") == 0) retVal = GNSSENTRY_SB3DATA;
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[4401] | 259 |
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[4414] | 260 | else if (rnxStr.indexOf("C7") == 0) retVal = GNSSENTRY_CB2DATA;
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| 261 | else if (rnxStr.indexOf("L7") == 0) retVal = GNSSENTRY_LB2DATA;
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| 262 | else if (rnxStr.indexOf("D7") == 0) retVal = GNSSENTRY_DB2DATA;
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| 263 | else if (rnxStr.indexOf("S7") == 0) retVal = GNSSENTRY_SB2DATA;
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[4401] | 264 | }
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| 265 |
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[4403] | 266 | return retVal;
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[4392] | 267 | }
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[4396] | 268 |
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