turtlebot rotated but the model in rviz do not
when i run the SLAM Map Building with TurtleBot to build a map, after launch turtlebot_bringup minimal.launch,turtlebot_navigation gmapping_demo.launch on the laptop,and turtlebot_rviz_launchers view_navigation.launch on the workstation . I rotate the robot using keyboard, but the model in rviz ,do not rotate. when the robot translation , the model followed. i used hydro.