Hi Kruse, Thanks for your quick response. I posted my question to ROS Answers. Regards, -- y.suzuki On Mon, Feb 4, 2013 at 9:03 PM, Thibault Kruse wrote: > On 04.02.2013 12:45, Yumiko SUZUKI wrote: > >> P.S. I could not post this question to ROS Answers, because of my karma. >> What is karma? >> > You can post your question there if you remove the link to the > instructions from it. > > Karma are points awarded for good questions or answers. > ______________________________**_________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/**listinfo/ros-users >