Changeset 2764 in ntrip

Timestamp:

Dec 3, 2010, 12:14:40 PM (13 years ago)

Author:

stoecker

Message:

fix GLONASS week underflow

File:

• trunk/rtcm3torinex/lib/rtcm3torinex.c (modified) (2 diffs)

trunk/rtcm3torinex/lib/rtcm3torinex.c

@@ -359 +359 @@
       {
         struct gpsephemeris *ge;
-        int sv;
+        int sv, i;
 
         ge = &handle->ephemerisGPS;
@@ -405 +405 @@
           ge->flags |= GPSEPHF_L2PCODEDATA;
 
+        i = ((int)ge->GPSweek - (int)handle->GPSWeek)*7*24*60*60
+        + ((int)ge->TOE - (int)handle->GPSTOW) - 2*60*60;
+        if(i > 5*60*60 && i < 8*60*60)
+        {
+          handle->GPSTOW = ge->TOE;
+          handle->GPSWeek = ge->GPSweek;
+        }
         ret = 1019;
       }