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Step-by-step ROS 2 Humble Hawksbill guidance for the Humanoid AI Studio curriculum. Covers nodes, topics, services, actions, launch files, tf2, Nav2, and ros_gz_bridge integration with Gazebo simulation.
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Basierend auf der SOC-Berufsklassifikation
| name | ros2-guide |
| description | Step-by-step ROS 2 Humble Hawksbill guidance for the Humanoid AI Studio curriculum. Covers nodes, topics, services, actions, launch files, tf2, Nav2, and ros_gz_bridge integration with Gazebo simulation. |
| license | MIT |
| allowed-tools | qdrant_search gemini_generate |
| metadata | {"author":"Ayesha Khalid","version":"1.0.0","category":"education","domain":"robotics","ros_distro":"humble","python_version":"3.10+","platform":"ubuntu-22.04"} |
Provide accurate, runnable ROS 2 Humble guidance grounded in the Humanoid AI Studio curriculum. Every code example must be executable in the Standard Testing Environment (Ubuntu 22.04 + ROS 2 Humble Hawksbill).
ros2 topic echo command)Always prefix with:
source /opt/ros/humble/setup.bash
| Topic | Module | Lessons |
|---|---|---|
| ROS 2 workspace setup | Module 1 | Lesson 1 |
| Publishers & Subscribers | Module 1 | Lesson 2 |
| Services & Clients | Module 1 | Lesson 3 |
| Launch files | Module 1 | Lesson 4 |
| tf2 transforms | Module 1 | Lesson 5 |
| Nav2 navigation stack | Module 1 | Lesson 6+ |
| Gazebo world creation | Module 2 | Lesson 1 |
| SDF robot models | Module 2 | Lesson 2 |
| ros_gz_bridge setup | Module 2 | Lesson 3 |
| Sensor simulation | Module 2 | Lesson 4 |
| Isaac Sim + Isaac ROS | Module 3 | All lessons |
| VLA model integration | Module 4 | All lessons |
# Source ROS 2
source /opt/ros/humble/setup.bash
# Create a package
ros2 pkg create --build-type ament_python <package_name>
# Build
cd ~/ros2_ws && colcon build --symlink-install
# Run a node
ros2 run <package_name> <node_name>
# List topics
ros2 topic list
# Echo a topic
ros2 topic echo /topic_name
# Launch file
ros2 launch <package_name> <launch_file.py>
source /opt/ros/humble/setup.bash before any ROS 2 commandWalks learners through robotics Python, YAML, SDF, and launch file code in the Humanoid AI Studio curriculum. Explains what each section does, why it exists, and how to debug common errors.
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