Step-by-step – ROS 1 EndeavourOS Linux Installation Easy Guide

Getting Started

4. 4. Inizializing ROS

   And to Initialize Rosedep Tool
   This Utility is Required by some Core Components and possibly it make easy to Search for Dependencies on Source Compilation builds.
   To Setup it fire:

   sudo rosdep init

   Again to Update it:

   rosdep update

5. 5. Setting Up Path

   Finally, to Set Up Environment Variables
   So modify the User’s Bash configuration with:

   echo "source /opt/ros/noetic/setup.bash" >> ~/.bashrc

   To Reload it simply:

   bash

6. 6. Testing ROS

   Now it’s Time to Test ROS Setup
   On a Shell Window let the Talker Publishing Messages of “Hello World!”:

   ros2 run demo_nodes_cpp talker

   

   Then Open a New One and see if the Listener is Hearing:

   ros2 run demo_nodes_py listener

   

   You should see the Talker saying that it’s Publishing messages and the Listener saying I heard those messages.
   This verifies both the C++ and Python APIs are working properly.
   Hooray!

7. 7. ROS Getting-Started Guide

   Getting-Started with ROS on EndeavourOS GNU/Linux

   ROS QuickStart Tutorial

   Getting-Started with ROS on EndeavourOS Tutorial.

So Now I’m truly Happy if My Guide could Help you to Quickstart with ROS in EndeavourOS Linux!