Add new messages

[MariLehm]

Hello,
I am new to the Rust and ROS2 world and need help using a new message stored in rosidl_generator_rs/msg.
The colcon build failed: It fails with the information that it cannot find my newly created message under std_msgs :: msg ::NewMessage.msg

To be honest, I haven't yet understood rosidl_generator_rs 100%, hence the question.

Can you give me a short lease on how I can add a new message to ros2_rust?

I would be very grateful for your help.
Kind regards,
Marius

[esteve]

We now have examples and tutorials on how to add new messages.