Umm. Messed it up. 0x20bf, not 0x20fb. I'll add this to the save at some point.
Oh, yeah, I should probably have included that. 0x00cc for writing a character; 0x1ppp for setting cursor position, where ppp is a 10-bit value, valid in [0x000, 0x2FF], lowest 5 bits are the X component; 0x20fb for setting the color, where f (foreground) and b (background) are 4-bit color values: intensity|red|green|blue; 0x3000 for scrolling one line down.
I have an idea to add: a save that will create a copyable piece that can be placed on the computer as input.
What's the communiction protocol? I want to try writing programs for that periphernal? I mean, how is cursor/color control implemented?
Awsome I was waiting for this :D
The font is quite crappy. If anyone has a better 5x5 font, just tell me.