Embedded Systems Final

Description:

Re-create Worm using the Dot Matrix as a display and the JoyStick as input.

Group:

• James Blake - Everything

Components:

• Dot Matrix
• JoyStick

Libraries:

• MD_MAX72XX (GNU Lesser General Public License v2.1)

Context Diagram:

• JoyStick <-> Arduino <-> Dot Matrix

Sequence Diagram:

  I = Initialization
  L = Loop

  J   A   D
      I==>|
  |<==L
  |-->L
      L==>|

Transition Functions:

• JoyStick & Arduino

  • ButtonDown()

• Arduino & Dot Matrix

  • begin()
  • control(...);
  • setBuffer(...);