Has somebody already experience with (or suggestions for) interface cards for SSI absolute encoders. And links to RTLinux or RTAI drivers for these devices would be welcome too :-) -- Herman.Bruyninckx@mech.kuleuven.ac.be (Ph.D.) Fax: +32-(0)16-32 29 87 Dept. Mechanical Eng., Div. PMA, Katholieke Universiteit Leuven, Belgium