My experience has been that the pressure shown is not the actual pressure set in the sim. I am using live weather mode from Active Sky. Are the two compatible?
The panels don't do anything out of ordinary. They use a standard Simconnect call to read the standard "AMBIENT TEMPERATURE" and "AMBIENT PRESSURE" variables from the sim, so they should work in every case, provided the weather engine is set them correctly ( and I have no idea how it couldn't )
Also, I never see any relevant flight information from AI Traffic, which is being generated via UTLive. It says "Sleep ETD in 0.0 min.". I waited until the traffic was actually pushed back to see if it went from "sleep" to "active" but it did not update. I thought I recalled seeing somewhere that it would work with UTLive but the times might be a bit off due to the nature of how UTLive works
This is to be expected. UT Live AI don't work like standard AI. Standard AI have a pre-made schedule in the Traffic.BGL file, so that is always known to the sim well in advance, even when the AI is not supposed to depart shortly, the flight Destination and ETD will always be show correctly.
UT Live, instead, creates AI planes as "sleeping" objects, that have no idea where and when they should go, so neither the sim has any, which of course affect the standard variables we read to know the AI Destination and ETD/ETA. It's only when the AI is going to depart shortly, that UT Live will send a Flight plan to it. At that time, the sim will know too, as so the KORD panels.
Unfortunately. UT Live schedules are in an encrypted database, with no way for 3rd party developers to read them. I asked about this to Flight1 a long time ago, if they considered adding some kind of API to read their data, but nobody ever replied to it.