D O M S - 5 0 0 0 Interface components, manuals and demo

D O M S - 5 0 0 0 is controller (device) used by most gas stations in EU (for controlling pumps, tank probes, auto-wash line etc.).
This package contains drivers and type libraries (components) for interfacing that controller, also PDF manuals and DEMO app.
So if you are developing POS app for gas stations or plane to do so this is what is needed.
This components are type libraries, so you must use type library import tool in Delphi (or Visual Studio).