Hi 
Here is my approach to convert QGC flightplan to FF6 flightplan. It's a small script written in Python3, with JSON parser to read the QGC file, and write the FF6 file. The result is a majestic-wonderful-masterpiece savedPlan.json file that you can copy in your FreeFlight6 > FlightPlan folder. For the moment, it only processes "Survey" type files.
Here is an example of FF6 flightplan converted from QGC flightplan:
[ATTACH=full]6435[/ATTACH]
The project is hosted in GitLab:
qgc-to-ff6
And once again, a short article:
Plan de vol et photogrammétrie avec ANAFI + QGC
Any comments are welcome!
Just remember I'm not a real programmer, just a guy with some lucky skills and real good determination 
epysod12
