This git repository is the collection of documentation and
This directory contains images we took of the actual hardware, which we used for reverse engineering.
This directory contains eeschma project files which document the actual circuit board of the displays
This directory contains pdf scans of the original documentation. There are circuit and timing diagrams. Especially the latter ones are important when writing software.
This directory contains script which can be run with MicroPython for example on an esp8266.