View, graph, analize

build your tracks and review it with Google Earth

View data

Analize sensors data

Mix data

Mix different data on a single graph

Graph data

Fully customizable graph

The Spektrum Telemetry Log File Viewer is the small application allows you to view the telemetry log files generated by Spektrum Transmitters.

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The Spektrum Telemetry Log File Viewer is the small application allows you to view the telemetry log files generated by Spektrum Transmitters.
The application supports old and new telemetry file format as well as can read corrupted telemetry files generated with early 1.10 version of Spektrum firmware.

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Recent Changes

June, 23, 2021 (1.22.0.96)
  • By default "New parser" used;
  • UI fixes.
April, 19, 2021 (1.22.0.92)
  • TX Input data columns name editing (changing).
April, 12, 2021 (1.22.0.90)
  • Separate dialog for columns visability editing (can be changed in Settings).
March, 30, 2021 (1.22.0.88)
  • Fixed problem with reading some TLM files using "New parser";
  • Fixed access violation appeared when exporting single session;
  • Fixed floating point when exporting all sessions and there is only one session;
  • Fixed problem with exporting all sessions and no one session selected.
February, 15, 2021 (1.22.0.79)
  • Fixed bug with sort ordering changed when other column selected;
  • Fixed issue with reading some TLM files generated by iX12;
  • Sticks telemetry (logging);
  • Shows raw data and offset in TLM file.
November, 27, 2020 (1.22.0.57)
  • Fixed bug with opening read-only files.