Module 3 contents

All the files you need to work with for module 3  are available in the zip file: week3_contents.zip (~2.8 MB).

Warning: The downloads for Module 3 will overwrite the contents of the hrwros_support package that you had received in Module 2.

If you want to retain some of those changes, make sure to back them up properly. We are not responsible if you lose any local development you had inside the hrwros_support package.

Extract the contents of the zip file to your $HOME/hrwros_ws/src/. If it warns you folders and files will be overwritten, select Replace All.

After the above step, your folder structure under $HOME/hrwros_ws/src should look like this:

• hrwros
  • • hrwros_week1
    • hrwros_msgs

• hrwros_support
• hrwros_gazebo
• hrwros_week2
• hrwros_week3

Now run the following commands in a new CCS:

source /opt/ros/melodic/setup.bash
cd $HOME/hrwros_ws
catkin clean -y
catkin b
source $HOME/hrwros_ws/devel/setup.bash

 

Now, your setup for Module 3 should be complete.