Our on-board programmable microcontroller contains a small database written in JSON format for the ease of exchanging data, keeping a small memory footprint. The storage, which user can use is up to 55 MB for both micro-python algorithms and data.

A completed running structure is a Project. Each controller can have in-stored many projects but can execute only one.

Every project consists of routines. The routines can be such of python code (*.con) and such of screen graphics (*.scr). The con and scr routines communicate between them with the global variables, which are variables declared as such, in every routine.

The scr routines can appear in two formats, as stand alone, which means that the scr graphics are extended on the whole screen and as scr under a con, which means that the scr graphics appear as a modal in the screen. The number of the con, scr (standalone) and scr/con (under a con) are limited only by the controller memory.

All IOs are faced as “routines without code” and with all their variables as global determined. So, the communication with the hardware is an easy and simple procedure.

A “library” is a normal project that consists of con and scr routines, doing a particular activity, like checking a boiler, a chiller, a pump etc. A “library” can be external imported to the controller and stored in. With the same way, a python library, a graphic object or a PDF file can be also imported. A project can be also exported from the controller to a PC, laptop or tablet.

A free projects library is offered through the engineering site, which is being extended with new projects all the time.