Title III of the ROS entry control tortoise

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The first ROS routine - a small turtle simulation

1, turtlesim function package

#安装turtlesim功能包
sudo apt-get install ros-kinetic-turtlesim

2, the motion control turtle

#打开新的终端
roscore

#打开新的终端
rosrun turtlesim turtlesim_node

 

 

#打开新的终端
rosrun turtlesim turtle_teleop_key
#出现键盘控制