Hi, had the same notice: the 787 has this stutters too, the 777 also. Both uses a lot of nasal while the 737-300 seems to be much better. Only the old nasal air-ground. In the moment I improve the 737-300 and add the system of the 777/ 787 - the stutter increased dramatically!
Melchior always saying that it is not the issue with the setlistner- but I'm sure there is a problem with which causes this stutters. Maybe it seems not to be logical, but it is remarkable, that the aircrafts with this typical nasal has this problems more than other. It would be better for the project, if we could solve this problem. But this needs a objective look into the possible causes. And I don't think we could solve this until 1st octobre. Greetings HHS --- dave perry <[EMAIL PROTECTED]> schrieb: > Durk Talsma wrote: > > Please let me know if there are any issues that > need to be addressed. > > > > > I just did a cvs up -dP for the plib branch of > SimGear and then > FlightGear to see if the periodic hesitation and > drop in frame rate > issue had been resolved. It has not been resolved. > This problem is not > in 0.9.10 and IMHO needs to be resolved before > releasing 0.9.11. Am I > missing/overlooking a fix. > > I have been working with Torsten Dreyer to implement > the CenturyIII and > a derivative AltimaticIIIc autopilot. So I have > flown his SenecaII and > the pa24-250 a lot while tweaking the two autopilot > config files for > these autopilots and aircraft. I do not see this > issue at all when > flying the pa24-250 and I see it every flight with > the SenecaII. In the > latter case, it is hardly noticable at first with > only a slight > variation in frame rate ( no more than 5 fps > variation from 67 fps). As > you continue to fly, the drop in frame rate > increases (to 40+ fps after > 15 minutes) and the duration of the drop increases. > Also the time > between drops increases. This has made the > optimization of the > autopilot config for the SenecaII difficult as this > periodic hicup acts > as an impulse response to the PID controllers. > > I am not changing anything but the aircraft between > these flights. Two > differences between these aircraft come to mind. > First, the pa24-250 is > a yasim model and the SenecaII is a jsbsim model. > Second, the pa24-250 > uses only three setlistener in the nasal I maintain > and one of these > goes away right away after the autopilot is powered > up while the > SenecaII uses a lot of setlisteners. > > I am not suggesting the cause, only noting the > differences I am aware of > between these aircraft. > > Regards, > Dave Perry > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio > 2005. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Flightgear-devel mailing list > Flightgear-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/flightgear-devel > __________________________________ Yahoo! Clever: Sie haben Fragen? Yahoo! Nutzer antworten Ihnen. www.yahoo.de/clever ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
