workspace
|
—src
|
—build
|
—devel
|
—install
创建工作空间
mkdir -p ~/catkin_ws/src
cd ~/catkin_ws/src
catkin_init_workspace
编译工作空间
cd ~/catkin_ws/
catkin_make
catkin_make install
设置并检查环境变量
source devel/setup.bash
echo ROS_PACKAGE_PATH
创建功能包
cd ~/catkin_ws/src
catkin_create_pkg teat_pkg std_msgs rospy roscpp
编译功能包
cd catkin_ws
catkin_make
source~catkin/devel/setup.bash