This repo is the start of a new documentation project for Psion portable computers.

Currently it only includes information from the 16-bit SIBO range, specifically from the SIBO C SDK. The eventual aim is to include information about all Psion machines.

It is VERY EARLY ALPHA. I am still trying to work out the best way to format the documents and arrange the files, so everything is likely to change.

I believe it’s better suited to writing technical documentation (or any book, for that matter) than Markdown and its myriad variants. For one thing, there is a single standard for tables and it works really well. The tooling (AsciiDoctor) is also very flexible and is easily able to generate HTML, PDF and EPUB files.