It has been awhile since there has been a significant update for the JSBSim Sfunction project, but finally we are pretty close to a new release that has some cool new features. The most significant of these is the addition of the FlightViz 3d visual
In case anyone here is using Matlab and Simulink to test or develop UAVs and UAV autopilots I am posting a link to a new flight dynamic model SFunction for use with Simulink- http://jsbsim.sf.net/JSBSimSFunction.zip
Quick introduction first: My name is Brian Mills and I've been employed in the commercial flight sim industry for 8+ years.Recently I've been working on an S-Function that integrates JSBSim (the default flight dynamic model for FlightGear open source