Week 03 - GitHub SSH, VS Code And ROS2 Interaction

Task Goal

This week connects development workflow with ROS2 interaction. The task is to use VS Code Remote-WSL and publish ROS2 messages to control turtlesim movement.

Folder Check

week3/
|-- README.md          # required report
|-- code/              # required when code exists
|-- img/               # experiment image

Environment

VS Code Remote-WSL
ROS2
turtlesim
GitHub SSH

Steps

Open the Linux workspace from VS Code.
Start turtlesim.
Publish a Twist message to the velocity topic.
Save the screenshot as experiment evidence.

Commands

ros2 topic pub /turtle1/cmd_vel geometry_msgs/msg/Twist "{linear: {x: 2.0}, angular: {z: 1.8}}"

Result

Week 3 ROS2 interaction screenshot

Summary

This week shows how topic publishing changes robot behavior. It also confirms that VS Code, WSL, ROS2, and GitHub workflow can be used together.

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