We improved stability of GPS Generator in this version. Some users reported that they experienced freezes of the software after few hours of continuos working. This version should fix the issue.

Other changes:

* We moved all settings under "Settings" menu item:
- NMEA-related Settings;
- Output settings (whether to write logs, use COM port, broadcast  over UDP, etc);

* Buttons to quickly set speed in Route mode to some predified values;

* New options in 'File Mode' - now you can replace timestamp from log file with local time, current UTC or specify start value;

* You may notice that 'NMEA log' disappeared from the bottom of main window, but now you have an option to write all NMEA logs to files. See 'Settings->Output Settings' dialog.

There are a lot of improvements in this version:

* Fixed few bugs in 'Route Mode' - incorrect interpolation of speed and altitude between points;

* Now it is possible to specify Station ID and Age of Correction in DGPS and RTK modes - see new tab. In GPS Fix Mode GGA message will contain nulls in corresponding fields;

* Now you can choose precision of coordinates, speed, altitude, geoidal separation, course, HDOP, VDOP, PDOP;

* Up to 20 satellites can be specified for GSV and GSA messages - modern GPS receivers simulation;

* In 'File Mode' you can now not only replay NMEA log, but also change NMEA version, precisions and timestamp of the fly!

* Cycles in 'Route Mode' - simulation in a loop;

* UI improvements - now all settings are saved in options file, so you don't need to set values every time;

If you have previous version of NMEA simlator you can freely download new one and install it over existing. Your license will remain valid.

Download

in this version:

* few bugs were fixed and some new features implemented;

* UI changes: New "NMEA options" dialog was added;

* Now it is possible to specify two-symbol Talker ID code for NMEA sentences (like GP for GPS, GL for Glonass or IN for Integrated Instrumentation, etc) - see NMEA options dialog;

* Now NMEA log is cleared every 5 hours to prevent Out of Memory;

* Now it saves and then restores COM port settings after closing (baud rate, parity etc...);

You can download it from here.

In new version:

* several bugs were fixed;

* heading is calculated using Rhumb line;

* path is drawn along Rhumb line;

You can download it from here