Create and Set Up a ROS2 Workspace - ROS2 Tutorial 3
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- čas přidán 3. 08. 2024
- In this ROS2 tutorial you will create and set up a ROS2 workspace, which will allow you to write custom ROS2 code.
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⏱️ Chapters
(0:00) What’s a ROS2 workspace?
(0:52) Install colcon
(1:53) autocompletion
(4:15) Create a ROS2 workspace
(5:44) Build and source the workspace
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These videos are a lifesaver! I bought your course just to support the channel. Keep up the good work.
Dude you are a very good teacher thank you so much for all the content
Really helpful tutorial....🖤
regarding my previous question (s there an auto complete for ros2 as well?); I've set ros environment/work-space using conda since i've installed it on an m1 mac?
very good, thank you for your tutorials, lessons
what program do you use for split terminal??
I use "terminator"
tmux also popular one
Hi, I'm newbie :)
is there an auto complete for ros2 as well?
Hi!
That's an awesome tutorial series. However I have created multiple workspaces, but as I have deleted them, when I open a new terminal an error shows that the local_setup.bash was not found. How do I properly delete a workspace folder? Thank you very much!
Make sure that you also remove the line to source the workspace in the .bashrc :)
@@RoboticsBackEnd Why howewer we need to add these lines for custom ros nodes while the nodes in turtle package can work without it?
how do you split terminal like that :D
nvm its Terminator tool
It says unable to locate python3 -colcon-common-extensions
What should I do ?
Make sure you wrote the line correctly, could be a typo. If not, then make sure you have an internet connection from the machine where you run the line.
what terminal are you use ?
It's called "terminator"
yesterday i purchage your same course from udemy but i got error and my debited 🥺
Thanks! If you have any issue with payment for the course, please reach out to Udemy support. As an instructor I have zero control over this.
bash: /opt/ros/humble/setup.bash: No such file or directory
I'm getting this error
anyone please help
Make sure you have this exact line:
source /opt/ros/humble/setup.bash
And redo the installation steps before, maybe the installation was not done correctly
@@RoboticsBackEndI am facing a trouble. When I type source .bashrc it is saying no such file or directory. Any solution??
@@SarkarAniruddha make sure you are in root folder when you run only 'source .bashrc'. otherwise use from any folder in terminal: 'source ~/.bashrc'.
@@ammaarkhan1856hey thanks for the reply! I fixed the issue sometimes ago. Thanks a lot again!
@@SarkarAniruddha I still have it how you solve it man?