I have a PX4/Pixhawk in a FIXED WING.
I am using Mission Planner …
I need to SET Level (Pitch & Roll) AFTER the AutoPilot has been placed in the Plane (with the plane on the bench and PITCH and ROLL of the plane truly level.
How do I do this?
Although the AutoPilot was ‘leveled’ on the bench outside of the plane by a previous individual, I now need to ‘tell’ the AUTOPILOT what the LEVEL is when the plane is LEVELED on the Bench (Pitch and Roll).
APM 2.6 is outdated hardware and no longer supported. (See the note here: http://ardupilot.org/plane/docs/common-choosing-a-flight-controller.html) So I am not sure if it supports the “Calibrate Level” functionality or not. Per the note, if you choose to use the APM 2.6, make sure you’re using Plane 3.3.0 or older.