ROS 分布部署环境变量的配置
首先可看下关于本机的ROS环境变量配置$ printenv | grep ROS //显示类似如下ROS_ROOT=/opt/ros/kinetic/share/ros ROS_PACKAGE_PATH=/home/peng/catkin_ws/src:/opt/ros/kinetic/share:/opt/ros/kinetic/stacks ROS_MASTER_URI=http:/
