Eitan and Tully, And now, just executing : ------------------------------------------------------------------------------------- $ source /home/emanuel/icra10_navigation_ros/setup.sh $ export ROBOT=sim $ roslaunch icra_navigation_gazebo blind_corner.launch ------------------------------------------------------------------------------------- $ source /home/emanuel/icra10_navigation_ros/setup.sh $ roslaunch pr2_controller_configuration_gazebo pr2_default_controllers.launch ------------------------------------------------------------------------------------- I can interactively command the robot in the gazebo world blind_corner through the rviz. This system is really amazing. Congratulations ! Sincerely, Juracy -- ------------------------------------------------------------------ Codificação Unicode (UTF-8) nas mensagens enviadas