A0720250521MayWednesdayV01.md

A07 2025 05 21 May Wednesday V01

Description

Content

Review

Progress

🖼️ Turtle --> red circle using /turtle1/set_pen

Settings used (via `rqt_service_caller`):
- `r: 255`
- `g: 0`
- `b: 0`
- `width: 0`
- `off: 0`

GUI tools:

• rqt open with /turtle1/set_pen loaded

• turtlesim_node drawing visible

📸 Screenshot of rqt and turtlesim:

(ChatGPT 2025)

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New Content

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References

ChatGPT 2025