User visible changes in the firmware version 3.2.3 since version 3.2.2.

                             Highlights.

1. NMEA GST was improved.

2. Fixed bug in decoding of RTCM 3.x messages 1001, 1002, 1009, and
   1010 that caused exceptions.

3. Fixed bug in FTP that lead to FTP server hang when client
   disappeared in some stages of passive mode of operation.

4. Added support for TR_G3H rev5 board.

5. Merging of purchased and leased values of bit-field options has
   been fixed.

6. Fixed PPP server to work with newer versions of Windows.

7. Implemented support for BlueTooth pin request in Alpha and Sigma
   receivers.

8. Improved the Reference Position Averaging mode. Increased maximum
   averaging interval.

9. Imported recent antenna database from NGS, including JAVRINGANT_DM
   and JAVTRIANT.

10. Diagnostic port is set to both serial A and B for all the receivers
    unconditionally.

11. For SIGMA, do not forcefully turn RTS/CTS handshake on serial ports B
    and C of the GNSS board.

12. Weighting of measurements has been modified to improve stand-alone
    and DGPS position quality.

13. Loading of microcontrollers has been fixed for TR_G3H rev5 and
    TR_G2TH rev5 boards.

14. RTCM2: fixed bug of possible incorrect output (lack of output) to
    some of UDP output ports.


                      More Detailed Description
                (refer to GREIS for even more details)


                             1. Messages.

1.1. NMEA GST was improved.

NMEA GST message now has error ellipsoid data not only in RTK mode,
but in stand-alone and DGPS modes as well.


                            2. Parameters.

2.1 Reference Position Averaging Interval

The allowed range for /par/ref/avg/span parameter increased up to 1
day, or 86400 seconds.

2.2 New parameter for control of using of SNR
    in the weighting of measurements.

  Name:      /par/pos/weight/use/snr
  Access:    rw
  Type:      boolean
  Values:    y,n
  Default:   y

  y - enable using of SNR in the weighting of measurements;
  n - disable using of SNR in the weighting of measurements;

                             4. Options.

No changes.

                             5. Commands.

No changes.

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