5% in lua for the "glue" and 95% in C++ :)
Too early for the complete view of the datalink, the DCS 1.5 brings me what I need to implement it. The first step (in order to validate the technical part) will be to send the automatic BRAA using it and display into DCS game directly. Then, lots of ideas in my mind (need to be IRL compatible, feasible...) like payload display in LotAtc, current lock target, lon/lat mark, all of this send through datalink ( with relief, radio limitations simulation ) and more...
Once I get the whole thing working, we can transmit in the two way any datas from ATC to/from pilots, and pilots to/from pilots too. :pilotfly:
By the way, it takes time to develop and lot of efforts to make, but it is the next step of LotAtc for sure ( not the only one ;) ).
Of course, all will be driven by user needs, that is why I begin to talk about that. If LotAtc's users say: "no need" I will not do that :D So, let's me know if it is something that you would like or if you think that is not compatible with the hardcore simulation...