ros2-custom-interfaces

To create ROS 2 custom messages and services, you define .msg and .srv files following Humble conventions and generate a boilerplate package structure including CMakeLists.txt and package.xml to standardize robot communications for educational content.

The correct package structure for building custom interfaces in ROS 2 Humble includes .msg and .srv definitions alongside boilerplate CMakeLists.txt and package.xml files with sample dependencies to simplify colcon builds.

To build and validate ROS 2 custom interface definitions, you use the colcon build tool in a ROS 2 workspace to compile the package, ensuring end-to-end correctness and alignment with ROS tooling documentation standards.

Yes, this approach targets ROS 2 learners and educators by providing boilerplate package templates and build guidance specifically designed to demonstrate interface design and standardize robot communications in educational content.

You need sample dependencies in your ROS 2 custom interface package to ensure the generated definitions align with ROS tooling and documentation standards, simplifying the colcon build process and validating end-to-end correctness.