| 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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| 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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| 64 | bncSettings settings;
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| 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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| 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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| 91 |
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| 92 | //
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| 93 | //////////////////////////////////////////////////////////////////////////////
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| 94 | void t_obs::setMeasdata(const QString& rnxStr, double value) {
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| 95 | int iEntry = -1;
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| 96 | measdata(rnxStr, &iEntry);
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| 97 | if (iEntry != -1) {
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| 98 | _measdata[iEntry] = value;
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| 99 | }
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| 100 | }
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| 101 |
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| 102 | //
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| 103 | //////////////////////////////////////////////////////////////////////////////
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| 104 | double t_obs::measdata(const QString& rnxStr, int* p_iEntry) const {
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| 105 |
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| 106 | int iEntry = -1;
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| 107 |
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| 108 | // GPS
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| 109 | // ---
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| 110 | if (satSys == 'G') {
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| 111 | if (rnxStr == "C1") iEntry = GNSSENTRY_C1NDATA;
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| 112 | else if (rnxStr == "C1C") iEntry = GNSSENTRY_C1DATA;
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| 113 | else if (rnxStr == "C1P" || rnxStr == "C1W") iEntry = GNSSENTRY_P1DATA;
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| 114 | else if (rnxStr == "L1") iEntry = GNSSENTRY_L1NDATA;
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| 115 | else if (rnxStr == "L1C") iEntry = GNSSENTRY_L1CDATA;
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| 116 | else if (rnxStr == "L1P" || rnxStr == "L1W") iEntry = GNSSENTRY_L1PDATA;
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| 117 | else if (rnxStr == "D1") iEntry = GNSSENTRY_D1NDATA;
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| 118 | else if (rnxStr == "D1C") iEntry = GNSSENTRY_D1CDATA;
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| 119 | else if (rnxStr == "D1P" || rnxStr == "D1W") iEntry = GNSSENTRY_D1PDATA;
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| 120 | else if (rnxStr == "S1") iEntry = GNSSENTRY_S1NDATA;
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| 121 | else if (rnxStr == "S1C") iEntry = GNSSENTRY_S1CDATA;
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| 122 | else if (rnxStr == "S1P" || rnxStr == "S1W") iEntry = GNSSENTRY_S1PDATA;
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| 123 |
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| 124 | else if (rnxStr == "C2" || rnxStr == "C2X") iEntry = GNSSENTRY_C2DATA;
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| 125 | else if (rnxStr == "C2P" || rnxStr == "C2W") iEntry = GNSSENTRY_P2DATA;
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| 126 | else if (rnxStr == "L2" || rnxStr == "L2X") iEntry = GNSSENTRY_L2CDATA;
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| 127 | else if (rnxStr == "L2P" || rnxStr == "L2W") iEntry = GNSSENTRY_L2PDATA;
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| 128 | else if (rnxStr == "D2" || rnxStr == "D2X") iEntry = GNSSENTRY_D2CDATA;
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| 129 | else if (rnxStr == "D2P" || rnxStr == "D2W") iEntry = GNSSENTRY_D2PDATA;
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| 130 | else if (rnxStr == "S2" || rnxStr == "S2X") iEntry = GNSSENTRY_S2CDATA;
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| 131 | else if (rnxStr == "S2P" || rnxStr == "S2W") iEntry = GNSSENTRY_S2PDATA;
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| 132 |
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| 133 | else if (rnxStr == "C5") iEntry = GNSSENTRY_C5DATA;
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| 134 | else if (rnxStr == "D5") iEntry = GNSSENTRY_D5DATA;
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| 135 | else if (rnxStr == "L5") iEntry = GNSSENTRY_L5DATA;
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| 136 | else if (rnxStr == "S5") iEntry = GNSSENTRY_S5DATA;
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| 137 | }
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| 138 |
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| 139 | // Glonass
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| 140 | // -------
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| 141 | else if (satSys == 'R') {
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| 142 | if (rnxStr == "C1C") iEntry = GNSSENTRY_C1DATA;
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| 143 | else if (rnxStr == "C1P") iEntry = GNSSENTRY_P1DATA;
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| 144 | else if (rnxStr == "L1C") iEntry = GNSSENTRY_L1CDATA;
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| 145 | else if (rnxStr == "L1P") iEntry = GNSSENTRY_L1PDATA;
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| 146 | else if (rnxStr == "D1C") iEntry = GNSSENTRY_D1CDATA;
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| 147 | else if (rnxStr == "D1P") iEntry = GNSSENTRY_D1PDATA;
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| 148 | else if (rnxStr == "S1C") iEntry = GNSSENTRY_S1CDATA;
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| 149 | else if (rnxStr == "S1P") iEntry = GNSSENTRY_S1PDATA;
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| 150 |
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| 151 | else if (rnxStr == "C2C") iEntry = GNSSENTRY_C2DATA;
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| 152 | else if (rnxStr == "C2P") iEntry = GNSSENTRY_P2DATA;
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| 153 | else if (rnxStr == "L2C") iEntry = GNSSENTRY_L2CDATA;
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| 154 | else if (rnxStr == "L2P") iEntry = GNSSENTRY_L2PDATA;
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| 155 | else if (rnxStr == "D2C") iEntry = GNSSENTRY_D2CDATA;
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| 156 | else if (rnxStr == "D2P") iEntry = GNSSENTRY_D2PDATA;
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| 157 | else if (rnxStr == "S2C") iEntry = GNSSENTRY_S2CDATA;
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| 158 | else if (rnxStr == "S2P") iEntry = GNSSENTRY_S2PDATA;
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| 159 | }
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| 160 |
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| 161 | // Galileo
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| 162 | // -------
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| 163 | else if (satSys == 'E') {
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| 164 | if (rnxStr == "C1") iEntry = GNSSENTRY_C1DATA;
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| 165 | else if (rnxStr == "L1") iEntry = GNSSENTRY_L1CDATA;
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| 166 | else if (rnxStr == "D1") iEntry = GNSSENTRY_D1CDATA;
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| 167 | else if (rnxStr == "S1") iEntry = GNSSENTRY_S1CDATA;
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| 168 |
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| 169 | else if (rnxStr == "C5") iEntry = GNSSENTRY_C5DATA;
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| 170 | else if (rnxStr == "L5") iEntry = GNSSENTRY_L5DATA;
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| 171 | else if (rnxStr == "D5") iEntry = GNSSENTRY_D5DATA;
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| 172 | else if (rnxStr == "S5") iEntry = GNSSENTRY_S5DATA;
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| 173 | else if (rnxStr == "C6") iEntry = GNSSENTRY_C6DATA;
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| 174 |
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| 175 | else if (rnxStr == "L6") iEntry = GNSSENTRY_L6DATA;
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| 176 | else if (rnxStr == "D6") iEntry = GNSSENTRY_D6DATA;
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| 177 | else if (rnxStr == "S6") iEntry = GNSSENTRY_S6DATA;
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| 178 |
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| 179 | else if (rnxStr == "C7") iEntry = GNSSENTRY_C5BDATA;
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| 180 | else if (rnxStr == "L7") iEntry = GNSSENTRY_L5BDATA;
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| 181 | else if (rnxStr == "D7") iEntry = GNSSENTRY_D5BDATA;
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| 182 | else if (rnxStr == "S7") iEntry = GNSSENTRY_S5BDATA;
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| 183 |
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| 184 | else if (rnxStr == "C8") iEntry = GNSSENTRY_C5ABDATA;
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| 185 | else if (rnxStr == "L8") iEntry = GNSSENTRY_L5ABDATA;
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| 186 | else if (rnxStr == "D8") iEntry = GNSSENTRY_D5ABDATA;
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| 187 | else if (rnxStr == "S8") iEntry = GNSSENTRY_S5ABDATA;
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| 188 | }
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| 189 |
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| 190 | // QZSS
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| 191 | // ----
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| 192 | else if (satSys == 'J') {
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| 193 | if (rnxStr == "C1" ) iEntry = GNSSENTRY_C1NDATA;
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| 194 | else if (rnxStr == "C1C") iEntry = GNSSENTRY_C1DATA;
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| 195 | else if (rnxStr == "C1Z") iEntry = GNSSENTRY_CSAIFDATA;
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| 196 | else if (rnxStr == "L1" ) iEntry = GNSSENTRY_L1NDATA;
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| 197 | else if (rnxStr == "L1C") iEntry = GNSSENTRY_L1CDATA;
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| 198 | else if (rnxStr == "L1Z") iEntry = GNSSENTRY_LSAIFDATA;
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| 199 | else if (rnxStr == "D1" ) iEntry = GNSSENTRY_D1NDATA;
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| 200 | else if (rnxStr == "D1C") iEntry = GNSSENTRY_D1CDATA;
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| 201 | else if (rnxStr == "D1Z") iEntry = GNSSENTRY_DSAIFDATA;
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| 202 | else if (rnxStr == "S1" ) iEntry = GNSSENTRY_S1NDATA;
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| 203 | else if (rnxStr == "S1C") iEntry = GNSSENTRY_S1CDATA;
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| 204 | else if (rnxStr == "S1Z") iEntry = GNSSENTRY_SSAIFDATA;
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| 205 |
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| 206 | else if (rnxStr == "C2" ) iEntry = GNSSENTRY_C2DATA;
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| 207 | else if (rnxStr == "L2" ) iEntry = GNSSENTRY_L2CDATA;
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| 208 | else if (rnxStr == "D2" ) iEntry = GNSSENTRY_D2CDATA;
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| 209 | else if (rnxStr == "S2" ) iEntry = GNSSENTRY_S2CDATA;
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| 210 |
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| 211 | else if (rnxStr == "C5" ) iEntry = GNSSENTRY_C5DATA;
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| 212 | else if (rnxStr == "L5" ) iEntry = GNSSENTRY_L5DATA;
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| 213 | else if (rnxStr == "D5" ) iEntry = GNSSENTRY_D5DATA;
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| 214 | else if (rnxStr == "S5" ) iEntry = GNSSENTRY_S5DATA;
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| 215 |
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| 216 | else if (rnxStr == "C6" ) iEntry = GNSSENTRY_C6DATA;
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| 217 | else if (rnxStr == "D6" ) iEntry = GNSSENTRY_D6DATA;
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| 218 | else if (rnxStr == "L6" ) iEntry = GNSSENTRY_L6DATA;
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| 219 | else if (rnxStr == "S6" ) iEntry = GNSSENTRY_S6DATA;
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| 220 | }
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| 221 |
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| 222 | // SBAS
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| 223 | // ----
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| 224 | else if (satSys == 'S') {
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| 225 | if (rnxStr == "C1C") iEntry = GNSSENTRY_C1DATA;
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| 226 | else if (rnxStr == "C1W") iEntry = GNSSENTRY_P1DATA;
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| 227 | else if (rnxStr == "L1C") iEntry = GNSSENTRY_L1CDATA;
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| 228 | else if (rnxStr == "L1W") iEntry = GNSSENTRY_L1PDATA;
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| 229 | else if (rnxStr == "D1C") iEntry = GNSSENTRY_D1CDATA;
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| 230 | else if (rnxStr == "D1W") iEntry = GNSSENTRY_D1PDATA;
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| 231 | else if (rnxStr == "S1C") iEntry = GNSSENTRY_S1CDATA;
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| 232 | else if (rnxStr == "S1W") iEntry = GNSSENTRY_S1PDATA;
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| 233 |
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| 234 | else if (rnxStr == "C5" ) iEntry = GNSSENTRY_C5DATA;
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| 235 | else if (rnxStr == "L5" ) iEntry = GNSSENTRY_L5DATA;
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| 236 | else if (rnxStr == "D5" ) iEntry = GNSSENTRY_D5DATA;
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| 237 | else if (rnxStr == "S5" ) iEntry = GNSSENTRY_S5DATA;
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| 238 | }
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| 239 |
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| 240 | // Compass
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| 241 | // -------
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| 242 | else if (satSys == 'C') {
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| 243 | if (rnxStr == "C2I") iEntry = GNSSENTRY_CB1DATA;
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| 244 | else if (rnxStr == "L2I") iEntry = GNSSENTRY_LB1DATA;
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| 245 | else if (rnxStr == "D2I") iEntry = GNSSENTRY_DB1DATA;
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| 246 | else if (rnxStr == "S2I") iEntry = GNSSENTRY_SB1DATA;
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| 247 |
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| 248 | else if (rnxStr == "C6I") iEntry = GNSSENTRY_CB3DATA;
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| 249 | else if (rnxStr == "L6I") iEntry = GNSSENTRY_LB3DATA;
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| 250 | else if (rnxStr == "D6I") iEntry = GNSSENTRY_DB3DATA;
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| 251 | else if (rnxStr == "S6I") iEntry = GNSSENTRY_SB3DATA;
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| 252 |
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| 253 | else if (rnxStr == "C7I") iEntry = GNSSENTRY_CB2DATA;
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| 254 | else if (rnxStr == "L7I") iEntry = GNSSENTRY_LB2DATA;
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| 255 | else if (rnxStr == "D7I") iEntry = GNSSENTRY_DB2DATA;
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| 256 | else if (rnxStr == "S7I") iEntry = GNSSENTRY_SB2DATA;
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| 257 | }
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| 258 |
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| 259 | // Set iEntry pointer if required
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| 260 | // ------------------------------
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| 261 | if (p_iEntry) {
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| 262 | *p_iEntry = iEntry;
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| 263 | }
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| 264 |
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| 265 | // Return the value if found
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| 266 | // -------------------------
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| 267 | if (iEntry != -1) {
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| 268 | return _measdata[iEntry];
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| 269 | }
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| 270 | else {
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| 271 | return 0.0;
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| 272 | }
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| 273 | }
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| 274 |
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