This will create MyScript.cs and MyScript.cs.meta MyScript.cs.meta cannot be seen in Unity or your code editor. However, do not delete it! It is very important If you wish to rename your script, do it ...

Create a simple Unity scene which subscribes to a [ROS topic](http://wiki.ros.org/ROS/Tutorials/UnderstandingTopics#ROS_Topics) to change the colour of a GameObject ...