source: ntrip/trunk/BNC/src/PPP/pppMain.cpp@ 5959

Last change on this file since 5959 was 5959, checked in by mervart, 8 years ago
File size: 7.5 KB
Line 
1
2// Part of BNC, a utility for retrieving decoding and
3// converting GNSS data streams from NTRIP broadcasters.
4//
5// Copyright (C) 2007
6// German Federal Agency for Cartography and Geodesy (BKG)
7// http://www.bkg.bund.de
8// Czech Technical University Prague, Department of Geodesy
9// http://www.fsv.cvut.cz
10//
11// Email: euref-ip@bkg.bund.de
12//
13// This program is free software; you can redistribute it and/or
14// modify it under the terms of the GNU General Public License
15// as published by the Free Software Foundation, version 2.
16//
17// This program is distributed in the hope that it will be useful,
18// but WITHOUT ANY WARRANTY; without even the implied warranty of
19// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20// GNU General Public License for more details.
21//
22// You should have received a copy of the GNU General Public License
23// along with this program; if not, write to the Free Software
24// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25
26/* -------------------------------------------------------------------------
27 * BKG NTRIP Client
28 * -------------------------------------------------------------------------
29 *
30 * Class: t_pppMain
31 *
32 * Purpose: Start of the PPP client(s)
33 *
34 * Author: L. Mervart
35 *
36 * Created: 29-Jul-2014
37 *
38 * Changes:
39 *
40 * -----------------------------------------------------------------------*/
41
42#include <iostream>
43
44#include "pppMain.h"
45#include "pppCrdFile.h"
46#include "bncsettings.h"
47
48using namespace BNC_PPP;
49using namespace std;
50
51// Constructor
52//////////////////////////////////////////////////////////////////////////////
53t_pppMain::t_pppMain() {
54 _running = false;
55}
56
57// Destructor
58//////////////////////////////////////////////////////////////////////////////
59t_pppMain::~t_pppMain() {
60 stop();
61}
62
63//
64//////////////////////////////////////////////////////////////////////////////
65void t_pppMain::start() {
66 if (_running) {
67 return;
68 }
69
70 try {
71 readOptions();
72
73 QListIterator<t_pppOptions*> iOpt(_options);
74 while (iOpt.hasNext()) {
75 const t_pppOptions* opt = iOpt.next();
76 t_pppThread* pppThread = new t_pppThread(opt);
77 pppThread->start();
78 _pppThreads << pppThread;
79 _running = true;
80 }
81 }
82 catch (t_except exc) {
83 _running = true;
84 stop();
85 }
86}
87
88//
89//////////////////////////////////////////////////////////////////////////////
90void t_pppMain::stop() {
91
92 if (!_running) {
93 return;
94 }
95
96 QListIterator<t_pppThread*> it(_pppThreads);
97 while (it.hasNext()) {
98 t_pppThread* pppThread = it.next();
99 pppThread->exit();
100 }
101 _pppThreads.clear();
102
103 QListIterator<t_pppOptions*> iOpt(_options);
104 while (iOpt.hasNext()) {
105 delete iOpt.next();
106 }
107 _options.clear();
108
109 _running = false;
110}
111
112//
113//////////////////////////////////////////////////////////////////////////////
114void t_pppMain::readOptions() {
115
116 QListIterator<t_pppOptions*> iOpt(_options);
117 while (iOpt.hasNext()) {
118 delete iOpt.next();
119 }
120 _options.clear();
121
122 bncSettings settings;
123
124 _logFile = settings.value("PPP/logFile").toString();
125 _nmeaFile = settings.value("PPP/nmeaFile").toString();
126 _nmeaPort = settings.value("PPP/nmeaPort").toInt();
127
128 bool realTime = false;
129 if (settings.value("PPP/dataSource").toString() == "Real-Time Streams") {
130 realTime = true;
131 }
132 else if (settings.value("PPP/dataSource").toString() == "RINEX Files") {
133 realTime = false;
134 }
135 else {
136 return;
137 }
138
139 QListIterator<QString> iSta(settings.value("PPP/staTable").toStringList());
140 while (iSta.hasNext()) {
141 QStringList hlp = iSta.next().split(",");
142
143 if (hlp.size() < 9) {
144 throw t_except("pppMain: wrong option staTable");
145 }
146
147 t_pppOptions* opt = new t_pppOptions();
148
149 opt->_realTime = realTime;
150 opt->_roverName = hlp[0].toAscii().data();
151 opt->_aprSigCrd[0] = hlp[1].toDouble();
152 opt->_aprSigCrd[1] = hlp[2].toDouble();
153 opt->_aprSigCrd[2] = hlp[3].toDouble();
154 opt->_noiseCrd[0] = hlp[4].toDouble();
155 opt->_noiseCrd[1] = hlp[5].toDouble();
156 opt->_noiseCrd[2] = hlp[6].toDouble();
157 opt->_aprSigTrp = hlp[7].toDouble();
158 opt->_noiseTrp = hlp[8].toDouble();
159
160 if (realTime) {
161 opt->_corrMount = settings.value("PPP/corrMount").toString().toAscii().data();
162 }
163 else {
164 opt->_rinexObs = settings.value("PPP/rinexObs").toString().toAscii().data();
165 opt->_rinexNav = settings.value("PPP/rinexNav").toString().toAscii().data();
166 opt->_corrFile = settings.value("PPP/corrFile").toString().toAscii().data();
167 }
168
169 opt->_crdFile = settings.value("PPP/crdFile").toString().toAscii().data();
170 opt->_antexFileName = settings.value("PPP/antexFile").toString().toAscii().data();
171
172 opt->_sigmaC1 = settings.value("PPP/sigmaC1").toDouble();
173 opt->_sigmaL1 = settings.value("PPP/sigmaL1").toDouble();
174 opt->_corrWaitTime = settings.value("PPP/corrWaitTime").toDouble();
175
176 if (settings.value("PPP/lcGPS").toString() == "P3") {
177 opt->_LCsGPS.push_back(t_lc::cIF);
178 }
179 else if (settings.value("PPP/lcGPS").toString() == "L3") {
180 opt->_LCsGPS.push_back(t_lc::lIF);
181 }
182 else if (settings.value("PPP/lcGPS").toString() == "P3&L3") {
183 opt->_LCsGPS.push_back(t_lc::cIF);
184 opt->_LCsGPS.push_back(t_lc::lIF);
185 }
186
187 if (settings.value("PPP/lcGLONASS").toString() == "P3") {
188 opt->_LCsGLONASS.push_back(t_lc::cIF);
189 }
190 else if (settings.value("PPP/lcGLONASS").toString() == "L3") {
191 opt->_LCsGLONASS.push_back(t_lc::lIF);
192 }
193 else if (settings.value("PPP/lcGLONASS").toString() == "P3&L3") {
194 opt->_LCsGLONASS.push_back(t_lc::cIF);
195 opt->_LCsGLONASS.push_back(t_lc::lIF);
196 }
197
198 if (settings.value("PPP/lcGalileo").toString() == "P3") {
199 opt->_LCsGalileo.push_back(t_lc::cIF);
200 }
201 else if (settings.value("PPP/lcGalileo").toString() == "L3") {
202 opt->_LCsGalileo.push_back(t_lc::lIF);
203 }
204 else if (settings.value("PPP/lcGalileo").toString() == "P3&L3") {
205 opt->_LCsGalileo.push_back(t_lc::cIF);
206 opt->_LCsGalileo.push_back(t_lc::lIF);
207 }
208
209 // Information from the coordinate file
210 // ------------------------------------
211 string crdFileName(settings.value("PPP/crdFile").toString().toAscii().data());
212 if (!crdFileName.empty()) {
213 vector<t_pppCrdFile::t_staInfo> staInfoVec;
214 t_pppCrdFile::readCrdFile(crdFileName, staInfoVec);
215 for (unsigned ii = 0; ii < staInfoVec.size(); ii++) {
216 const t_pppCrdFile::t_staInfo& staInfo = staInfoVec[ii];
217 if (staInfo._name == opt->_roverName) {
218 opt->_xyzAprRover[0] = staInfo._xyz[0];
219 opt->_xyzAprRover[1] = staInfo._xyz[1];
220 opt->_xyzAprRover[2] = staInfo._xyz[2];
221 opt->_neuEccRover[0] = staInfo._neuAnt[0];
222 opt->_neuEccRover[1] = staInfo._neuAnt[1];
223 opt->_neuEccRover[2] = staInfo._neuAnt[2];
224 opt->_antNameRover = staInfo._antenna;
225 break;
226 }
227 }
228 }
229
230 opt->_minObs = settings.value("PPP/minObs").toInt();
231 opt->_minEle = settings.value("PPP/minEle").toDouble() * M_PI / 180.0;
232 opt->_maxResC1 = settings.value("PPP/maxResC1").toDouble();
233 opt->_maxResL1 = settings.value("PPP/maxResL1").toDouble();
234 opt->_eleWgtCode = (settings.value("PPP/eleWgtCode").toInt() != 0);
235 opt->_eleWgtPhase = (settings.value("PPP/eleWgtPhase").toInt() != 0);
236 opt->_seedingTime = settings.value("PPP/seedingTime").toDouble();
237
238 // Some default values
239 // -------------------
240 opt->_aprSigAmb = 100.0;
241 opt->_noiseClk = 1000.0;
242
243 _options << opt;
244 }
245}
246
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