2m Tall 8 x 125 RGB LED Display
This codes runs my tall RGB display, it has a number of built in functions and experimental suport for control over a serial connection.
It is means to run on a Teensy 3.2 and use the OctoWS2811 Adapter board, for more information checkout the blog post. https://arthurguy.co.uk/blog/2016/12/2m-tall-led-display-falling-rain