Originally Posted by
mumblinaviator
in my experience, the "spazzing" has always been caused by the wrong channel selected on my TX, or not turning my tx on at all.
Good point. I have never experienced FM systems so I am not familiar with those sort of problems.
With my Spektrum RX's, all of the channels (except throttle) keep their last commanded position when the TX is turned off. Even when the TX is on, the only time I get servo twitching is a bound up control surface... or in one case a bad servo.