Re: namespaces Please read the documentation at ros.org. In a search on the wiki for "namespace" the first link will give you a full explanation. Re: turtlesim synchronization It's not a big delay, computers are fast. Tully On Thu, May 27, 2010 at 9:35 AM, Narasimhan wrote: > > in the tutorial > http://www.ros.org/wiki/ROS/Tutorials/UsingRxconsoleRoslaunch > UsingRxconsoleRoslaunch > > "You will see the two turtlesims start moving even though the publish > command is only being sent to turtlesim1. " > the picture shows that there is a delay between the two turtlesims. but for > me both the sims are synchronised without delay. which is correct? > -- > View this message in context: > http://ros-users.122217.n3.nabble.com/Tutorial-doubts-tp842446p848887.html > Sent from the ROS-Users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > > _______________________________________________ > ros-users mailing list > ros-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ros-users > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users > -- Tully Foote Systems Engineer Willow Garage, Inc. tfoote@willowgarage.com (650) 475-2827