I followed the GPS-RTK2 Hookup Guide to set up a base station. After I configured the module with u-center by following 3.5.8 Base Station Configuration of the Ublox Integration Manual, Fix mode section in the u-center still shows 3D instead of TIME. Then I used example 4 BaseWithLCD from Sparkfun U-blox Arduino Library, LCD always shows Transmitting RTCM even if the antenna is off. Also I cannot see any RTCM message from u-center.
Hi,
That’s great to hear you got them working today and are getting some very fine accuracy with the base station correction data. Let us know if you have any other questions or run into any other issues with the GPS-RTK2 and we would be happy to help.