no usb connect until calibrating

[dodecopter]

hi,

connecting arduino nano to computer, it says : "unknown hardware"

but after calibrating the sensors, the arduino gets installed as usual

so you always need your Tx (for calibrating) if u want to connect the multiwii to pc.

i didnt notice this behavior in prior revision, is it a new "feature" in 1.6?

[spagoziak]

I haven't had this happen.. I can leave my tx off entirely and see what's going on in the config program. Can't calibrate, of course, but can still connect... I wonder why?