gml2mt

Original GML file

gml2mt is a program that draws tags on a Minitel terminal.

It takes a Graffiti Markup Language (or GML) file as an input and creates the necessary instructions to draw it on a Minitel.

You can read more about how it works and get the source code on GitHub.

Strokes are converted into blocks characters for the Minitel to display

Details of the conversion process

The program runs on a Raspberry Pi which sends commands to the Minitel through serial communications