Hi, i'm playing a little with Yasim FDM for helicopters, modifying some xml parameters. I run my Flightgear 1.9 on ubuntu 9.04_64

i found i can't change the rotation of the rotor. I understood changing the "ccw" parameter in the yasim configuration file from 1 to 0 in any helicopter then the rotor turns in clockwise, but it doesn't happen.
similar attempt was made at: http://www.flightgear.org/forums/viewtopic.php?f=4&t=5251&st=0&sk=t&sd=a&start=30 for a "mi-6" model. When executed, it seems like a clockwise rotor, uses the ccw="0" parameter, but it really is not clockwise, just the rotor 3D object turns clockwise (the 3D rotational axis is z negative), the main rotor is still counterclockwise (/rotors/main/blade/position-deg increases, a clockwise rotor should decrease this value?).

does the ccw="0" change the "Dissymmetry of lift" effect anyway?

thanks (sorry my limited english)

-Cesar Gaston