Many thanks for the reply. Yeah, I've dug around in Mission planner and a little on APM planner but can't seem to find the special button that allows a user to remove the TX. Oh well, I have a feeling the more I dig I'll be able to find it."
My apologies if at any point I sound completely inexperienced (and I have searched and searched AND searched for an answer but have not found one) but is it all possible for completely autonomous flight with APM or other flight controller? Meaning…