If you want a simple way to use a chain of MegaBrites, ShiftBrites or anything based on the A6281 PWM LED driver , the TinyBrite library will handle all the details for you. Best of all it doesn’t need SPI, so you can drive the RGB LEDs even with ATTiny-based Arduino-compatible hardware like the Digistump Digispark!
TinyBrite is available now, through it’s project page. Check it out!
