第一个是肯定是rqt_graph,插件名字叫做Node Graph,这个名字小鱼觉得更加的贴切,用rqt_graph更多的是为了延续ROS1中的用法,这个插件用于查看节点和节点之间的关系的。 Introspection / Process Monitor 这个插件可以看到所有与ROS2相关的进程 Topic/ Message Publisher ...
RosPluginProvider._parse_plugin_xml()pluginfile"c:\opt\ros\foxy\x64\share\rqt_image_view/plugin.xml"inpackage"rqt_image_view"not found C:\ros_ws>rqt RosPluginProvider._parse_plugin_xml()pluginfile"c:\opt\ros\foxy\x64\share\rqt_gui_cpp/plugin.xml"inpackage"rqt_gui_cpp"not found Ros...
RosPluginProvider._parse_plugin_xml() plugin file "c:\opt\ros\foxy\x64\share\rqt_image_view/plugin.xml" in package "rqt_image_view" not found RosPluginProvider._parse_plugin_xml() plugin file "c:\opt\ros\foxy\x64\share\rqt_image_view/plugin.xml" in package "rqt_image_view" not f...
命令 roscore rqt_image_view /image export ROS_MASTER_URI=http://localhost_IP:11311ros2 run ros1_bridge dynamic_bridge ros2 run image_tools cam2image首先启动roscore(左上角),接着运行自己的ROS1节点(左下角)。然后启动ros1_bridge(右上角),它将监视可用的 ROS 1 和 ROS 2 主题,一旦检测到匹配...
30012 Event name is not valid. 4. Usage 4.1. Displaying acquired images withrqt_image_view and Changing Camera Gain: Generates a StCameraNode. cd ~/dev_ws source install/setup.bash ros2 launch stcamera_launch stcamera_launch.py Check the name of the current published topic. ros2 topic ...
/opt/ros/iron/lib/python3.10/site-packages/ros2doctor/api/package.py: 112: UserWarning: rqt_joint_trajectory_controller has been updated to a new version. local: 3.22.0 < latest: 3.23.0 /opt/ros/iron/lib/python3.10/site-packages/ros2doctor/api/package.py: 112: UserWarning: rqt_controller...
_parse_plugin_xml() plugin file "c:\opt\ros\foxy\x64\share\rqt_image_view/plugin.xml" in package "rqt_image_view" not found RosPluginProvider.load(rqt_top/TOP) exception raised in __builtin__.__import__(rqt_top.top_plugin, [Top]): Traceback (most recent call last): File "c:...
~/ros_catkin_ws/install_isolated/setup.bash rqt_image_view /image Now we start the ROS 2 image publisher from the image_tools ROS 2 package: # Shell D: source ${ROS2_INSTALL_PATH}/install/setup.bash ros2 run image_tools cam2image You should see the current images in rqt_image_...
View the camera imageNow using ros2 node list we can see that the camera has started. To get a camera image preview, we can run another node called rviz2 located in the package with the same name.Below there is a command to run rviz2 node....
import rospkg ModuleNotFoundError: No module named 'rospkg' 但安装了 Anaconda,且在终端 init 后,默认情况下,每次进入终端,都会直接进入 base 虚拟环境(相当于执行了 conda activate base),此时,在编译 ROS 的时候,很多 package 是基于python2.7的,如果直接在终端里进行编译,调用的是 anaconda 高版本的 python...