Just a quick back-of-the-envelope calculation, based upon the SU-37 A/P config...
11 filters at 2 x 128 bits 21 pid controllers at 3 x 128 bits double the data length for oversight/heads = 11 x 2 x 256 = 5632 bits + 21 x 3 x 256 = 63 x 256 = 16128 bits tot 21960 bits running at the same default rate as the fdm of 120 Hz = 120 x 21960 = 2,615,600 bps This would start to challenge a 10 Mb lan, would be less of a problem on 100Mb and little problem on Gb or multi-core intra-chip comms. Are these calculations in the right ball-park? LeeE ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel