Reversing Top

Every RC setup and plane is different, and you'll often find that one or more servos are reversed. You may also have a flying wing or delta-wing that uses elevons rather than the usual elevator and ailerons.

You can either do in software via MAVLink or with the DIP switches on the APM board. In general, software is the better choice, since there is no chance a switch will be accidentally moved at the field.