The Firmware of GeoS-3 modules is updated to v3.249

We inform you about the new modules firmware release version 3.249. Firmware release is designed for all modules of GeoS-3 family.
The list of changes:

  • The feature of working with SDKM signals (System of Differential Correction and Monitoring)
  • Some NMEA commands for compliance to requirements of the ERA-GLONASS system (State standard specification GOST R 54620-2011) are added
  • Some bugs fixed
  • The coordinates accuracy in difficult receiving conditions is improved

It is recommended to update GeoS-3/GeoS-3M/GeoS-3R/GeoS-3MR/GeoS-3E modules to version v3.249.