要么文件编译拷贝到install目录下，或这个拷贝的文件没有权限
raise RuntimeError(f"Package '{args.package_name}' not found") except MultipleExecutables as e: msg = 'Multiple executables found:' for p in e.paths: msg += f'\n- {p}' raise RuntimeError(msg) if path is None: return 'No executable found' prefix = shlex.split(args.prefix) if a...
增加<buildtool_depend>ament_cmake_python</buildtool_depend>行和rclpy,支持python使用。 注意:在标准的 Python 包中,你应该有 ament_python,而不是 ament_cmake_python。 确保不要混合使用这 2 个。 使用ament_cmake_python 意味着我们将能够使用 cmake 设置我们的 Python 内容。 配置CMakeLists.txt 内容如...
增加<buildtool_depend>ament_cmake_python</buildtool_depend>行和rclpy,支持python使用。 注意:在标准的 Python 包中,你应该有 ament_python,而不是 ament_cmake_python。 确保不要混合使用这 2 个。 使用ament_cmake_python 意味着我们将能够使用 cmake 设置我们的 Python 内容。 配置CMakeLists.txt 内容如...
Running the command ros2 run demo_nodes_py demo_talker results in an error: (rosurdfdom) traversaro@IITICUBLAP257:~$ ros2 run demo_nodes_py demo_talker No executable found While the same command on Windows works fine: (ros-humble) C:\Use...
(Communication libraries, message packages, command line tools but no GUI tools)sudoapt install ros-humble-ros-base -y# Development tools(Compilers and other tools to build ROS packages)sudoapt install ros-dev-tools -y# Install build toolsudoapt install python3-colcon-common-extensions -y# ...
in require needed = self.resolve(parse_requirements(requirements)) File "/usr/local/lib/python3.6/site-packages/pkg_resources/__init__.py", line 853, in resolve raise DistributionNotFound(req, requirers) pkg_resources.DistributionNotFound: The 'vcstool==0.2.4' distribution was not found and ...
# extension files to be found. set(PYTHON_SOABI cpython-311) # find the host python then override the include and library directories to link against the target cross compiled binaries find_package(PythonInterp 3.11 REQUIRED) set(NUMPY_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/usr/lib/python3.11/...
软件包的启动器位于软件包的启动launch目录中,其名称通常以launch.py结尾。正如ros2运行时使用软件包中可用的程序一样,ros2启动时也使用可用的启动器。从实现的角度来看,启动器是一个python程序,它包含一个返回LaunchDescription对象的generatelaunchdescription()函数。
sudo apt update sudo apt install python3-argcomplete sudo apt update sudo apt install ros-foxy-rmw-connext-cpp 安装ros1转换bridge sudo apt update sudo apt install ros-foxy-ros1-bridge ROS1和ROS2混合配置 sudo gedit ~/.bashrc 打开.bashrc文本文件后在末尾加上如下代码,完成环境变量设置。 #so...