@@ -220,7 +220,7 @@ Modify the publisher example to instead publish a ```geometry_msgs/msg/Twist```
* Check that it runs properly, you can use ```ros2 topic echo ...``` or ```rqt``` to check that a message is published by the node, it should be a string.
* Modify the script to publish a ```geometry_msgs/msg/Twist``` on ```/cmd_vel``` with a linear velocity of ```0.1``` and angular velocity of ```0.05```.
The documentation for ```geometry_msgs/Twist``` can be found online at [geometry_msgs/Twist](https://docs.ros2.org/humble/api/geometry_msgs/msg/Twist.html) or by running ```ros2 msg info geometry_msgs/Twist```.
The documentation for ```geometry_msgs/Twist``` can be found online at [geometry_msgs/Twist](https://docs.ros2.org/api/geometry_msgs/msg/Twist.html) or by running ```ros2 msg info geometry_msgs/Twist```.
