How can i check if ROS is installed? [closed]
Hi, i am new to ROS and want to learn about it, i am facing difficulties in installing ROS, i want to create two nodes on ROS, and want them to communicate and analyze the robot's local and global reference frames. To be precise i want to examine the position of the robot in x, y and theta coordinates, then send this result to another node which will convert it to global reference frame and then send it to another node. The thing is i am unable to install ROS, can someone experienced help me out here, i will be really obliged.
This is a duplicate of http://answers.ros.org/question/22790...