Resolve "Enable Standard Point Positioning (SPP) computation"

Closes #2 (closed)

src/examples/gnss_utils_test.cpp

@@ -94,11 +94,15 @@ Navigation createNav(char * nav_path)
   FILE *fp = fopen(nav_path,"r");
 
   /* Set constellation mask -SYS=sys[,sys...]: select navi systems       (sys=G:GPS,R:GLO,E:GAL,J:QZS,C:BDS,S:SBS) */
-  char* opt = "-SYS=S";
+  char* opt = "-SYS=G";
 
-  /* Read navigation file */
+  /* Read navigation file, SYS can be SYS_ALL, SYS_GPS, SYS_SBS, SYS_GLO, SYS_GAL, ... */ 
   if (readrnxnav(fp, opt, 3.03, SYS_ALL, &nav)){
     std::cout << "Navigation file loaded" << std::endl;
+    std::cout << "GPS satellites: " << nav.n << std::endl;
+    std::cout << "GLONASS satellites: " << nav.ng << std::endl;
+    std::cout << "SBAS satellites: " << nav.ns << std::endl;
+    std::cout << "Almanac satellites: " << nav.na << std::endl;
   }
 
   else {
@@ -108,12 +112,12 @@ Navigation createNav(char * nav_path)
   /* Print Constellation Satellites ids */
   for (int i=0;i<nav.n;i++)
   {
-    std::cout <<  i << " Sat Id: " << nav.eph[i].sat << std::endl;
+    std::cout <<  i << "GPS/GAL Sat Id: " << nav.eph[i].sat << std::endl;
   }
 
   for (int i=0;i<nav.ng;i++)
   {
-    std::cout <<  i << " Sat Id: " << nav.geph[i].sat << std::endl;
+    std::cout <<  i << "GLONASS Sat Id: " << nav.geph[i].sat << std::endl;
   }
 
   for (int i=0;i<nav.ns;i++)
@@ -149,8 +153,10 @@ int main(int argc, char *argv[])
   // Create Navigation object
   Navigation navigation = createNav("/home/jlaplaza/gitlab/gnss_utils/src/examples/raw_201805171357.nav");
 
+  //readrnx()
+
   /* Set processing options */
-  /*
+  
   prcopt_t prcopt = prcopt_default;  
   prcopt.mode = PMODE_SINGLE;
   prcopt.soltype = 0;
@@ -161,19 +167,26 @@ int main(int argc, char *argv[])
   prcopt.ionoopt = IONOOPT_OFF;
   prcopt.tropopt = TROPOPT_OFF;
   prcopt.sbascorr = SBSOPT_FCORR;
-  */
+
+  std::cout << "Processing options defined." << std::endl;
   
   
   //Compute fix
-  /*
+  
   int stat;
 
   sol_t solb={{0}};
 
   char msg[128]="";
 
-  std::cout << "Test3" << std::endl;
-  */
-  //stat = pntpos(&observations[0], observations.size(), navigation, &prcopt, &solb, NULL, NULL, msg);
+  std::vector<obsd_t> obs = observations.getObservations();
+
+  nav_t nav = navigation.getNavigation();
+
+  stat = pntpos(&obs[0], obs.size(), &nav, &prcopt, &solb, NULL, NULL, msg);
+
+  std::cout << "Stat: " << stat << std::endl;
+
+  std::cout << "Position: " << solb.rr[0] << ", " << solb.rr[1] << ", " << solb.rr[2] << std::endl;
 
 }