11 docs tagged with "ROS 2"

Building and Running ROS 2 Code

Understanding how to build and run ROS 2 packages using colcon build, sourcing setup files, and running nodes with ros2 run. Includes publisher/subscriber examples.

Core ROS 2 Concepts

Understanding fundamental concepts of ROS 2: nodes, topics, messages, services, and actions with examples

Creating a ROS 2 Package

Learn how to create and manage ROS 2 packages, including package structure, ros2 pkg create, package.xml, and CMakeLists.txt/setup.py

Integrating ROS 2 with Unity

Integrating ROS 2 with Unity simulations, describing methods for connecting ROS 2 with Unity, data exchange, controlling simulated robots, receiving sensor data

Introduction to ROS 2

Understanding what ROS 2 is, its role in robotics, and key components (nodes, topics, services, actions)

ROS 2 Architecture

Understanding ROS 2's architecture, client libraries (rclcpp, rclpy), build system (colcon), and communication mechanisms (DDS)

ROS 2 Development Environment Setup

Guide to setting up the ROS 2 development environment, including installation, workspace creation, and configuration.

ROS 2 Launch Files

Learn about ROS 2 launch files, their structure, and how to create and use them to manage multiple nodes and configurations

Sensor Data Processing in ROS 2

Learn how to process, filter, and analyze sensor data in ROS 2, including synchronization, filtering techniques, and data analysis tools

Using Gazebo with ROS 2

Learn to use Gazebo with ROS 2, detailing launching Gazebo with ROS 2, spawning robots (URDF), interfacing with simulated sensors/controllers

Working with ROS 2 Sensor Interfaces

Integrate sensor data into ROS 2, explaining interfacing with cameras, LiDAR, IMUs; message types; publishing sensor data