TIJMacLean

Differences between the types of approaches, I’m happy with, but thank you. I’m trying to replicate the bottom part of the GPS where it tells you whether you’re on an LPV or LNAV/VNAV or LNAV + V approach, to put that indication on the HSI. At the moment, as far as I can tell, the discrete out only lets you know if you’re in APR rather than ENR or TERM. Just to make it more obvious which approach you’re on directly in field of view instead of having to check the GTN.

Got it - thanks! Have been playing with GPS approaches and can distinguish between LPV and LNAV approaches (and then bring up a display of the type of approach) by just checking to see whether a glideslope is available on the HSI. However, still working on a way to distinguish between an LPV with an LNAV/VNAV or LP+V etc.

Hi Jean-Luc, Could I get the details for this as well, please? I'm trying to interface between X Plane 11 and an EHSI in AirManager to bring up indications of LOI, phase of flight, type of approach etc, to practice PBN operations.