Section 2.4 is missing

Course Support TF ROS2
1

Section 2.4 contains a repetition of the material covered in Section 2.3.

2

Hi @ROS_Expert,

Section 2.3 showcases how to view the TF tree in PDF format.

Section 2.4 showcases how to view the TF tree with rqt.

Both sections are the same in the sense that their objective is to visualize the TF tree. The methods are different. So it is not an error.

3

Hi @rodrigo55

What I meant was that the note content in Sections 2.3 and 2.4 is the same.
It it the error what i posted

4

I’m sorry, I’m having trouble understanding your post.

Could you share a screenshot of what you mean?

I don’t see the same content in Sections 2.3 and 2.4. I see different content:

Screenshot from 2025-03-27 10-05-16
Screenshot from 2025-03-27 10-05-161118×690 63.3 KB

Screenshot from 2025-03-27 10-05-33
Screenshot from 2025-03-27 10-05-331118×690 54.1 KB

5

This has been fixed. I apologize for the glitch. If it’s not fixed for you, could you please send in some screenshots showing the error?

6

The issue has been resolved. Thank you for your caution.

7

Problem solved. Thanks for the heads-up!