Here is my update for the past 3 or 4 days:
This week end I didn’t have much time to work on the tp so I just made some comments and thought about the specifications of Rose Rolls. We prepared the presentation a bit late but we achieve to write down some clear ideas and goals.
During the presentation, our teacher pointed out a idea we didn’t have: Instead of having difficulties and making some complex mechanics, we can simply hack a sphero and enhance its capabilities.
This evening I worked on the stm_32 project and I achieved to make the led blink and control the color rgb style. I’m now working on controlling the lcd screen and I hope to finish that tonight.