Originally Posted by
VicMel
The software in the two ADRIUs [sic] is different, it has to allow for the fact that the two vanes are on opposite sides of the cockpit
That analysis is both intriguing, and very scary.
Is it easy to explain in more detail why and how the software should behave differently between treating left and right AoA sensor data?
It seems that no matter how the ADIRU software might possibly be different, it ought to take a fairly simple comparison analysis to detect an inconsistency, such as a flipped sign or a logical error.