Gazebo project · Technical tutorial

ROS 2 Integration Overview

An official overview of connecting ROS 2 applications with Gazebo simulation.

Source text reviewed October 27, 2026. Study notes and exercises are written by botstest.

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Where to start

Start with the integration architecture and follow the linked instructions matching your release pair.

Use it in your project

Write down which component publishes each observation, command and clock signal.

Scope and limitations

Choose a documented compatible ROS/Gazebo combination. This overview does not replace application-level tests.

Follow a related roadmap

Program your first robot behavior · Intermediate →

Read: Start with the integration architecture and follow the linked instructions matching your release pair.

Use the interface overview to distinguish model, bridge, observation, command and clock responsibilities.

Produce: Draw separate sensor, behavior and command components, including the clock and timeout owner.

Build a maintainable ROS 2 application · Beginner →

Read: Start with the integration architecture and follow the linked instructions matching your release pair.

Use the interface overview to distinguish model, bridge, observation, command and clock responsibilities.

Produce: Map the node, message and simulation-clock interfaces for a minimal application.