I'm currently working on a project that uses two 8x8 dual color matrixes as its display. Using a five button joystick, I'd like to move a cursor and select (turn on or off) leds in the matrix. I have two max7219's per matrix and can display test patterns in all three colors. I've also checked out the RowColumn Scanning example, but dont wish to use pots as my input.
Kinda stuck there... any help or guidance would be greatly appreciated!!!