MONTREAL, Quebec, 15 Feb. 2012. Lockheed Martin Aeronautics engineers are using the Presagis
VAPS XT-178, a DO-178B Level A human machine interface (HMI) tool from Presagis, to develop embedded graphics displays for the Special Mission Processor (SMP) under the U.S. Air Force Special Operations Command (AFSOC) MC-130J Increment 3 program. Presagis VAPS XT-178 will run on the MC-130J Variant and offer a path to compliance under the new DO-178C guidance.