I have a demo version (before buying) and i don't know to connect my Graupner MZ18 TX to try Helix sim, i have an adapter USB wireless from Ikarus (special to Hott transmitter ), i'm on a Mac IOS 10.10.2 (yosemite)
I read the manual but don't see how to connect TX controller (i saw how to config )
Somebody can help me?
PS: I'm french (nobody's perfect
) and i don't speak or read German , only french (very well 
and english if it's not too "technique"Thanks in advance to yours answers
Dan