Getting Started with ROS
A turtlesim project that draws shapes.
Turtle draws shapes.!
This project was one of my very first ones, when I started learning ROS!
Did this project to learn core concepts about ROS topics, ROS services etc., and what better playground to do so than the turtlesim! This project helped me learn about writing clean code in C++ using ROS. Basically, I wrote a ROS node which hosts a service, and based on the integer input it will draw either a square, circle, or triangle.
You can find more details here.