system routines from spectrum 48k for zxbasic.

[boriel]

Hi

There are several places.

The official wiki: https://zxbasic.net
There's a published book: (Amazon link)
An official (English) Telegram channel: https://t.me/+ag4E7W05dvRkZmZk

In the source code there are also several examples (look in the examples dir).

Welcome! :-)