disabling the ch.6,7,8 knobs on an 8UAPS?
How do I disable the knobs on my 8U transmitter?I am using ch 6 with alierons,and ch 7 and r for the rudder,the problem is that the knobs still move the servo.I fried a JR 8411 on the rudder because the knob accidently got moved and caused the servo on the rudder to fight until one finally won the battle.I have them mixed with the switch position selected as null.Please help.
Mike.