This is a known issue that has been fixed and will be in the next update. As a workaround you can open any other aircraft that has an altitude selector and change the altitude ( to something below the Saab maximum) ... then re-open the Saab and it should be fine.
Did you even read the thread that I linked to? It clearly states that this was a bug, it has been fixed, and will be in the next update. So, no, the fire extinguisher DOES NOT always fail in X-Plane.
NO, that is NOT correct. I stated "The generic tape is what you want to use for your ASI." Start with the generic tape and follow the pics I sent as a guide.
The generic instruments are very powerful and quite flexible. The generic tape is what you want to use for your ASI. The best way to learn is to find other aircraft that are using generic instruments and reverse engineer what was done.
I have attached two (2) textures and one (1) screenshot for you to analyze. These show the setup of the generic ASI tape in the CRJ200 that I did for X-Plane mobile. Hopefully this gives you an idea of how to create the tape that you want.
Ben Supnik has repeatedly said that the art controls are most likely going to change over time and that they will not be announcing changes or offering support in this regard. RTH will always be susceptible to these changes. Relying on the art controls is not a wise thing to do.
Martn,
I would just like to be clear on what your reporting. Do you simply want the vertical deviation to be displayed (similar to Glideslope)? or are you expecting VNAV functionality where the autopilot follows a vertical path? The former would be reasonable, the latter not so much.
Martin,
I do not believe that the Saab's (vertical) indicator is coupled to the GPS. Please provide the Airport and name of the LNAV+V approach you were attempting, so I can do some testing
Gentlemen, I have discussed this with Laminar and they have confirmed a change was made at the time of 10.40 that is causing the issue you are all experiencing with the throttles. I have tested a new build of X-Plane with the fix and all is now working as expected. This fix will be implemented in 10.45rc1. No definite date, but it should be soon. Thanks to all who provided details to help diagnose this problem.
I don't want to make any claims until I confirm with Laminar. X-Plane is writing to a DataRef when I don't believe it should be. As of now I think this may be related to the new engine code that Austin implemented (for the PT6) back in 10.40.
FYI to all involved..... after researching and diagnosing the issue with the throttles, I don't believe that Matthijs' script will solve the problem. It turns out that the issue has nothing to do with the joystick axis values at all.
You read the value from the throttle axis how? Are you talking about the joystick axis? Which axis are you reading? This (FWL) script would "force" the user to control both throttles from one input. It may be a workaround for now, but definitely not a very good solution