Cannot locate node of type [turtlesim_node] in package [turtlesim].
时间: 2023-12-26 19:06:31 浏览: 310
Attack-location.zip_attack_in_locate_wifi location
这个错误通常是因为没有启动`turtlesim_node`节点所导致的。你需要在终端中输入以下命令来启动`turtlesim_node`节点:
```
rosrun turtlesim turtlesim_node
```
如果你已经启动了`turtlesim_node`节点,那么请检查你的ROS环境变量是否设置正确,或者检查你的ROS软件包是否已经成功安装。
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