marqsm/LED-bot — pull request #54 by punchagan (2014-09-06 17:31:07+00:00)
Title: Add a Tkinter canvas based simulator.

Fixes #43.

![snapshot-led-bot-simulator](https://cloud.githubusercontent.com/assets/315678/4175900/8006138c-35eb-11e4-87be-fc990f60469f.png)