Posted 4/1/2007 23:24 (#129494 - in reply to #129080) Subject: RE: Trimble Autopilot GPS signal to JD Greenstar
There is a message in the NMEA string that informs the monitor of the DGPS quality.
1 is for standard GPS
2 is for WAAS or Omnistar VBS Beacon etc
3 Don't remember off the top of my head
4 RTK Fixed
5 RTK Float
4 & 5 are also used by Omnistar XP/HP
Some monitors or mapping software etc don't account for anything higher than 2 so will possibly report no DGPS when using RTK.
Trimble Autopilot GPS signal to JD Greenstar
