harrydebug / 1009-gps_derived_rf_generator Goto Github PK

It would be great if the files were available to download rather that just being able to read them.

In section 12.2 of "u-blox 7 receiver description", ublox states "For best time pulse performance it is recommended to disable the SBAS subsystem", though elsewhere (Section 3) it states "For maximum GPS coldstart sensitivity, ensure that the SBAS subsystem is disabled".

It would be nice, then, to send a UBX-CFG-SBAS packet disabling SBAS after initial position fix.

Sending a UBX-CFG-NAV5 to set the model to "stationary" might also be beneficial.

While these items are mentioned in the ublox manuals, they don't quantify the improvement that might be seen. I don't imagine it would be measurable on any of my own test equipment.