Brian Gerkey wrote: > > Eric's right that you're missing the topic for laser scans. Did you > try launching rviz as shown in the tutorial: > http://www.ros.org/wiki/simulator_stage/Tutorials/SimulatingOneRobot#Visualize_sensor_data > ? The .vcg file referenced there should configure rviz with > appropriate topics. > > brian. > >> On Mar 12, 2010 8:08 AM, "Eric Perko" > > wrote: >> >> Simon, >> >> From your screenshot, it looks like you need to actually attach that >> Laser Scan display to a topic. See where it says "Fill in topic here" >> with the red background? Click there and you ought to get a dropdown >> menu or a popup box. This will allow you to select whichever ROS >> topic you are publishing LaserScan messages on. If you don't see >> anything when you click on it, make sure that you there is actually a >> publisher of LaserScans running using (rostopic list -v could help >> with that). >> >> - Eric Perko >> >> >> >> On Thu, Mar 11, 2010 at 3:42 PM, Cheng Ye > > wrote: >> > >> > Tully Foote wrote: >> >> >> >>... >> >> >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> > ------------------------------------------------------------------------ > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users > Thank you guys very much! It's working now!