Is there a way to set limits on hinges?

[Dan Royer (Marginally Clever Robots)]

I want to set upper and/or lower bounds on joint motion range.

http://ode.org/wiki/index.php/Manual#Hinge does not mention anything, nor its parent headings.  i tried hiStop and loStop, which made the simulation go nuts.

[codi...@gmail.com]

hiStop and loStop do work (at least for me!) from memory they are in radians (not degrees) and hi must be > lo