MavRos console returns success with (result: 0), however, nothing happens IRL, but when the altitude value is increased to 40, it starts returning (result: 4), which is a "Command Denied" error: rosservice call /mavros/cmd/takeoff mavros_msgs/srv/CommandTOL "{min_pitch: 0, yaw: 0, ...
$ ros2 topic pub /enableSyncMode std_msgs/msg/Bool '{data: true}' --once $ ros2 topic pub /startSimulation std_msgs/msg/Bool '{data: true}' --once $ ros2 topic pub /triggerNextStep std_msgs/msg/Bool '{data: true}' --once $ ros2 topic pub /triggerNextStep std_msgs/msg/Boo...
gazebo_dev gazebo_msgs gazebo_plugins gazebo_ros gazebo_ros_pkgs 可以通过运行以下命令进行检查: $ ros2 pkg list 与Gazebo接口的ROS 2软件包集包含在名为gazebo_ros_pkgs的元软件包中。 注意:所有ROS功能包都使用如下形式ros-<distro>-<package-name>,ros-发行版-功能包名 3.Gazebo插件 插件是一段代码,被...
UAV: Quadrotor with ROS2-compatible position and velocity control. UGV: Holonomic ground vehicle with integrated winch. Tether: Flexible, multi-segmented tether with dynamic length adjustment. Configurable length, mass, and stiffness.Default parameters (e.g., spring stiffness, damping) can be ...
ros2 service call /mavros/set_mode mavros_msgs/srv/SetMode"{'custom_mode': 'AUTO.TAKEOFF'}" This service call ends up hanging and never returning. It just says this message: requester: making request: mavros_msgs.srv.SetMode_Request(base_mode=0, custom_mode='AUTO.TAKEOFF') ...
# refer: https://docs.ros.org/en/foxy/Tutorials/Writing-A-Simple-Py-Publisher-And-Subscriber.html#write-the-subscriber-nodeimportrclpyfromrclpy.nodeimportNodefromsensor_msgs.msgimportNavSatFixclassMinimalSubscriber(Node):def__init__(self):super().__init__('minimal_subscriber')self.subscription=self...
sjtu_drone is a quadrotor simulation program forked fromtum_simulator, developed using ROS + Gazebo. The acronym 'sjtu' stands for Shanghai Jiao Tong University. This package has been used in the past for testing algorithms for theUAV contest at SJTU ...