ROS - 40423226/notebook GitHub Wiki

roscore source ~/catkin_ws/devel/setup.bash sudo chmod 666 /dev/ttyUSB0 roslaunch delta_lidar delta_lidar.launch roslaunch delta_lidar slam.launch

roslaunch delta_lidar view_delta_lidar.launch

export ROS_HOSTNAME=192.168.7.100 export ROS_MASTER_URI=http://${ROS_HOSTNAME}:11311

export ROS_HOSTNAME=192.168.1.119 export ROS_MASTER_URI=http://192.168.1.122:11311

查詢 Lidar USB port ls /dev/ttyUSB*

更改 USB 權限 sudo chmod 666 /dev/ttyUSB0

執行 delta_lidar 裡的 view_delta_lidar.launch 檔案 roslaunch delta_lidar view_delta_lidar.launch

chmod 444 sources.list.save https://www.opencli.com/linux/chmod-command

啟用 ROS roscore

顯示程式樹狀圖 rqt_graph

切換指定目錄 cd ~/

編譯工作環境 catkin_make

啟用工作環境 source ~//devel/setup.bash source ~/catkin_ws/devel/setup.bash echo "source ~/catkin_ws/devel/setup.bash" >> ~/.bashrc

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