How? If you are using stick gestures
- make sure you configured the software for that
- make sure your remote values qualify at the extreme positions as gestural inputs
I could add “make sure you doing it right”, as I have seen some ppl really struggle to do a simple two stick gesture.
You could also move arming to a switch on some channel… I do not know many pilots that use gestures exclusively for arming or at all really.*
OR are you neglecting or have not configured any means to be informed about why the quadcopter might not arm? You may be telling it to, it may be saying NO.
These are safety issues, google for the seven major reasons a quadcopter might refuse to arm.
*DJI quadcopters don’t count even if they do outnumber.
a7