The failsafe depends entirely on how far you are away from the takeoff point (arming point) and the current battery voltage.Djose24 wrote: ↑Tue Jan 29, 2019 9:16 amSo if the battery drops by 20%, the zino performs RTH and does not leave from the button of the station (pressing half a second) do nothing ???. If so, you could implement in the firmware that instead of giving 40% notice, that you have the option of 30% in the app with the options to return automatically and at what height before proceeding. So these bad moments would not happen
It is dynamic and calculates available power against distance to home. It will trigger at 90% if you're far enough away
It does not happen at a fixed voltage (or % capacity) [ iwish Hubsan would show the actual battery voltage].
The failsafe is a PITA and I wish it was not there, or at least have the option to disable it.
A warning is all that is needed. If I want to RTH I can use my finger when "I" decide the time is right.