Greetings,
My son recently bought a dragonfly RC helicopter. We have installed the FSM flight sim but are not able to get it to work. No calibration no anything. (the keyboard does work).
I am thinking that it may be in the setup with "channel", "inv" or "exp"..any help would be appreciated. I will not let him fly the helicopter until he has become familar with the RC.
Also, has anyone tried to use a USB adapter for the serial port?
Thanks