My latest heli purchase was odd - I found the RTF version (with the Spectrum DXe) for less than the BNF version. So I got a DXe to play with. It old school, in that it has to be connected to a computer to configure it. Except "computer" includes android and IOS, and the connection can be wireless - at least on the better transmitters.
This was something that was suggested by users in the survey a while back, but didn't really make my radar back then. But if Spektrum think it's worth doing, maybe we ought to look at it.
The DXe might even be a suitable target. It's got an STM32F051 with 64K of flash and 8K of SRAM. So anyone got a feel for how much flash/sram the GUI on deviation takes up? That wouldn't exist at all in such a build; you'd edit and load the model file on a real computer, then have the Tx load that. Probably do the protocol files at the same time.
Do not ask me questions via PM. Ask in the forums, where I'll answer if I can.
My remotely piloted vehicle ("drone") is a yacht.
