Originally Posted by JLT_GTI
Well .. i think i found out the cause of one of the issues im having with the AXN....
ER9X (and probably other radios as well) has a cool feature for trim in the model setup page. This is copied from the ER9X Users Guide:
Trim Sw: Neat little function this is. When in flight if this key is activated it reads the current position of the sticks and trims and copies that into the subtrims. After that it zeros the trims. This is really neat for new models when you might have a hard time taking your hands off the stick and pressing the trims. Simply hold the plane level with the sticks and press the selected trim switch. Voilà – the plane is trimmed. It's magic! No it ain't. It's ER9x!!!
I have mine setup on the momentary TRN switch on the right side.
Hope this helps, Aus.