WebMar 17, 2024 · I've tried sudo apt-get install ros-noetic-rqt-action it told me that ros-noetic-rqt-action is already the newest version (0.4.9-1focal.20240215.222247) . Also tried … WebOperate the little turtle for a while, end the recording and use ctrl + c, and a bag file will be generated in the created directory. 3. View files. rosbag info 文件名 4. Play back files. rosbag play 文件名 Restart the turtle node, and you will find that the turtle moves according to the track when it was recorded. Example result:
rqt graph – Visualize and Debug Your ROS Graph
WebJun 27, 2024 · 在运行rosrun rqt_tf_tree rqt_tf_tree时，会遇到如下错误： [rospack] Error: package 'rqt_tf_tree' not found 根据错误安装对应版本ros的包： sudo apt-get install ros … WebJun 27, 2024 · ROS安装问题—rqt相关 rqt_graph：未找到命令 尝试各种安装被告知： E: 有未能满足的依赖关系。 请尝试不指明软件包的名字来运行“apt --fix-broken install”(也可以指定一个解决办法)。 终端执行：$ sudo apt --fix-broken install 安装完成后继续安装 ,注意这里ros-melodic-rqt加粗字体处，每个电脑安装版本不一样 ... on the warpath crossword
rqt plot - Easily Debug ROS topics - The Robotics Back-End
http://wiki.ros.org/rqt_console WebYou can directly give the topic name as a parameter in the rqt_plot command line $ rqt_plot /random_number. Don’t forget to click on the “autoscroll” checkbox so you can see the evolution of the values. Change the rqt_plot settings. Maybe the axis on the plot are not correctly set up, or you want a bigger x range to see more data. WebAug 23, 2024 · A description of these xml attributes is found in the rqt tutorial.. The first attribute library path specifies the path to the library librqt_turtle.so which makes the plugin discoverable for rqt. In this case the installed plugin library can be found in the ros workspace inside the devel/lib/ folder.. The rqt_turtle plugin will be grouped into the … on the warpath midi