Hi all, I have everything installed about move_arm. But its tutorial talks of pr2_arm.... Is it important to use pr2_arm_navigation_actions for operating simple Katana arm? any clue to use katana arm? thanks in advance. -- View this message in context: http://ros-users.122217.n3.nabble.com/Is-pr2-arm-navigation-actions-package-used-for-all-arms-tp1877170p1877170.html Sent from the ROS-Users mailing list archive at Nabble.com.