I've been playing around with this display a bit and I agree that the code supplied has limited functionality.However I've created an interrupt driven version of the code that constantly scans an 8x32 byte array to address each pixel on the board with ease. Please use any part of this code you guys like.
Global variables use 1589 bytes (77%) of dynamic memory, leaving 459 bytes for local variables. Maximum is 2048 bytes.
Hi BramVibe! You just made us mouthwatering!Could you share your schematic and code here? Thank you