针对ubuntu20.04和rosnoetic:错误截图如下: 解决途径: ModuleNotFoundError:Nomodulenamed 'SerialClient' 输入如下: sudo gedit /opt/ros/noetic/lib/python3/dist-packages/rosserial_arduino/__init__.py 修改: from ROS-Noetic踩坑 ros-noetic-desktop-full,what!!!???原来是rosdep在安装的过程中偷偷摸摸把我...
When I use roslaunch ros_arduino_python arduino.launch, I get this: ERROR: cannot launch node of type [ros_arduino_python/arduino_node.py]: can't locate node [arduino_node.py] in package [ros_arduino_python].
尝试使用TIAGo机器人进行SLAM时,运行 roslaunch tiago_2dnav_gazebo tiago_mapping.launch public_sim:=true 指令时加载TIAGo机器人失败,报错:ERROR: cannot launch node of type [pointcloud_to_laserscan/pointcloud_to_laserscan]。 原因:在加载...解决