[dejv]

A lot of lab instrumentation companies across EU still use it. Also quite a few companies producing industry machinery, industrial displays etc.

[rubidium]

This. It’s a great little system for such use cases. It is mainly falling out of favor for new development because it’s hard to find devs. But in terms of quickly getting automation equipment designed and running it’s a workhorse.

[dejv]

+ you can write both UI and low level code in one language