What are ROS Messages? Open Class
![Open Class: What are ROS Messages?](https://s3-eu-west-1.amazonaws.com/www.theconstructsim.com/ignite/liveclass/17921263-f895-4842-bc4f-a9369109b647.jpg)
What you will learn in this Open Class
Messages are like the blood of a ROS system. In this live class, you are going to learn why.
We will cover:
- What is a ROS message and what is it used for?
- How to see the structure of a ROS message
- How to define the structure of a ROS message
- Which types of messages exist
- How and when to create your own type of message
Robot used: ROSbot