5.5. Concepts

Conceptual overviews provide relatively high-level, general background information about key aspects of ROS 2.

• 5.5.1. Basic Concepts
• 5.5.2. Intermediate Concepts
• 5.5.3. Advanced Concepts

5.5.4. Related Content

See the ROS 2 citations for more explanation of concepts and citable resources.

For a brief video introduction to ROS 2, see this community contributed content:

• Getting started with ROS Part 1: Nodes, Parameters and Topics

• Getting started with ROS Part 2: Services and Actions