Arduino code to display blinking eyes on MAX7219 driver boards
There is also an experimental raspberry Pi build, and the custom build for Arthi of Raptor's Den.
v3.14 - Add hook for internal LCD screen messages, change checkExpression API
v3.13 - Happy animation, fault animation with red status lights, fix status lights blip
v3.12 - Blushing animation
v3.11 - ACK LED and voice detection for status lights
v3.10 - Optionally drive neopixel status lights as well
v3.01 - Fix bug with procedural blinking
v3.00 - Blinking is now done procedurally, so it is smoother and takes up less memory. - Sprites are now listed in binary, which makes it easier to see what's going on, but means the sprite editor won't work anymore. I've included a hexadecimal version which the sprite editor can use. - Older versions (1.0 and 2.5.1) are now in a separate folder.