There's a new version of the Vectrex32 firmware available, version 1.22. If you already own Vectrex 1.10 or newer, you can download the firmware here (https://vectrex32.com/category/downloads/). If you still have version 1.00, please read this (http://forums.vectrex32.com/index.php/topic,28.0.html).
This version adds support for C-like include files.
- Bob