RAIM true in default options

include/gnss_utils/gnss_utils.h

@@ -163,15 +163,15 @@ struct Options
 
 const Options default_options =
 {
-    EPHOPT_BRDC,  // satellite ephemeris option: EPHOPT_BRDC(0):broadcast ephemeris, EPHOPT_PREC(1): precise ephemeris, EPHOPT_SBAS(2): broadcast + SBAS, EPHOPT_SSRAPC(3): broadcast + SSR_APC, EPHOPT_SSRCOM(4): broadcast + SSR_COM, EPHOPT_LEX(5): QZSS LEX ephemeris
-    IONOOPT_BRDC,    // ionosphere option: IONOOPT_OFF(0):correction off, IONOOPT_BRDC(1):broadcast mode, IONOOPT_SBAS(2):SBAS model, IONOOPT_IFLC(3):L1/L2 or L1/L5, IONOOPT_EST(4):estimation, IONOOPT_TEC(5):IONEX TEC model, IONOOPT_QZS(6):QZSS broadcast, IONOOPT_LEX(7):QZSS LEX ionosphere, IONOOPT_STEC(8):SLANT TEC mode
-    TROPOPT_SAAS,    // troposphere option: TROPOPT_OFF(0):correction off, TROPOPT_SAAS(1):Saastamoinen model, TROPOPT_SBAS(2):SBAS model, TROPOPT_EST(3):troposphere option: ZTD estimation, TROPOPT_ESTG(4):ZTD+grad estimation, TROPOPT_ZTD(5):ZTD correction,6:ZTD+grad correction
-    SBSOPT_LCORR+SBSOPT_FCORR+SBSOPT_ICORR+SBSOPT_RANGE,   // SBAS correction options (can be added): SBSOPT_LCORR(1): long term correction, SBSOPT_FCORR(2): fast correction, SBSOPT_ICORR(4): ionosphere correction, SBSOPT_RANGE(8): ranging
-    false,      // RAIM enabled
-    D2R*30.0,   // min elevation (degrees)
-    0, // maxgdop: reject threshold of gdop
+    EPHOPT_BRDC,    // satellite ephemeris option: EPHOPT_BRDC(0):broadcast ephemeris, EPHOPT_PREC(1): precise ephemeris, EPHOPT_SBAS(2): broadcast + SBAS, EPHOPT_SSRAPC(3): broadcast + SSR_APC, EPHOPT_SSRCOM(4): broadcast + SSR_COM, EPHOPT_LEX(5): QZSS LEX ephemeris
+    IONOOPT_BRDC,   // ionosphere option: IONOOPT_OFF(0):correction off, IONOOPT_BRDC(1):broadcast mode, IONOOPT_SBAS(2):SBAS model, IONOOPT_IFLC(3):L1/L2 or L1/L5, IONOOPT_EST(4):estimation, IONOOPT_TEC(5):IONEX TEC model, IONOOPT_QZS(6):QZSS broadcast, IONOOPT_LEX(7):QZSS LEX ionosphere, IONOOPT_STEC(8):SLANT TEC mode
+    TROPOPT_SAAS,   // troposphere option: TROPOPT_OFF(0):correction off, TROPOPT_SAAS(1):Saastamoinen model, TROPOPT_SBAS(2):SBAS model, TROPOPT_EST(3):troposphere option: ZTD estimation, TROPOPT_ESTG(4):ZTD+grad estimation, TROPOPT_ZTD(5):ZTD correction,6:ZTD+grad correction
+    0,              // SBAS correction options (can be added): SBSOPT_LCORR(1): long term correction, SBSOPT_FCORR(2): fast correction, SBSOPT_ICORR(4): ionosphere correction, SBSOPT_RANGE(8): ranging
+    true,           // RAIM enabled
+    D2R*15.0,       // min elevation (degrees)
+    30.0,           // maxgdop: reject threshold of gdop
     true, false, true, true, false, false, false, false, //GPS,SBS,GLO,GAL,QZS,CMP,IRN,LEO; // constellations used
-    {0} // TDCP options
+    {0}             // TDCP options
 };
 
 // forward declarations