(2)打开一个终端,用roslaunch命令启动two_turtlesim_node.launch文件,出现两个TurtleSim窗口,每个窗口中有一只小乌龟 dsc@dsc-Alienware-m17-R3:~$ roslaunch basics_topic two_turtlesim_node.launch ... logging to /home/dsc/.ros/log/086fd162-83c1-11ef-a684-c8b29b6bb039/roslaunch-dsc-Alienware-m17...
1、复制文件,从lib到share 这个joint_state_publisher_gui指的是一个python文件,这个在joint_state_publisher_gui这个文件夹下面,名字相同。 执行下面的两行代码: (1)roscd joint_state_publisher (2)sudo cp ../../lib/joint_state_publisher_gui/joint_state_publisher_gui ./ 第一条,直接定位到 share 文件...
ROS path [1]=/home/julius/catkin_ws/src ROS path [2]=/opt/ros/kinetic/share 缺少包,安装即可: sudo apt-get install ros-kinetic-joint-state-publisher-gui 1.
<node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher" /> <node pkg="robot_state_publisher" type="robot_state_publisher" name="state_publisher"> </node> <node name="base2laser" pkg="tf" type="static_transform_publisher" args="0 0 0 0 0 0 1 ...
<node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher" /> <node pkg="robot_state_publisher" type="robot_state_publisher" name="state_publisher"> </node> <node name="base2laser" pkg="tf" type="static_transform...
<launch> <node name="robot_state_publisher" pkg="robot_state_publisher" type="robot_state_publisher" /> </launch> ROS 2 source from launch import LaunchDescription from launch.substitutions import Command, PathJoinSubstitution from launch_ros.actions import Node from launch_ros.parameter_descripti...
ERROR: cannot launch node of type [robot_state_publisher/state_publisher]: robot_state_publisher问题解决,程序员大本营,技术文章内容聚合第一站。
<node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher" /> <node pkg="robot_state_publisher" type="robot_state_publisher" name="state_publisher"> </node> <node name="base2laser" pkg="tf" type="static_transform...
" /> <node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher" /> <node pkg="robot_state_publisher" type="robot_state_publisher" name="state_publisher"> </node> <node name="base2laser" pkg="tf" type="static_transform_publisher" args="0 0 0 0 0...
# robot_state_pub_node = Node( # package="robot_state_publisher", # executable="robot_state_publisher", # output="both", # remappings=[ # ( # "/joint_states", # "/dsr/joint_states", # ), # ], # parameters=[robot_description], # ) robot_state_pub_node = Node( package='rob...