Ethos log explorer

This Ethos Log Exporer will allow you to easily browse through and analyse all of your Frsky Ethos (and OpenTX) telemetry logs, nicely organised per model.

You just select one of the files, which will allow you to select which telemetry parameters you want to see, and they will be added to the graph.  Click anywhere in the graph and the actual values for the selected parameters will be shown in an info pane below the graph.  The left and right arrow keys allow you to scroll forward or backward along the timeline of the log. On top of that, you can switch on compare mode, and compare these values with those from any other flight, the difference in values will be indicated below the graph.

If your log file contains GPS data, you can easily view the 3D flight path with annotations of the telemetry parameter values you selected before.

For the 3D map functionality, you need to register for free at ion.cesium.com, after which you can find your access token on the corresponding tab page of that website.

Included is also the capability to synchronise the log files on your radio's SD card to the directory or folder on your PC; this app will be able to detect which files on your radio are newer than the ones already on your PC, with a single click, and copy them accordingly.

Available for Windows, Linux version will be added soon.