Using Amx/enovo components with HA?

I recently saved a decommissioned AmX/enovo system from a skip.
I have a enova dvx-3150hd-sp rack mount hdmi switcher? Plus half a dozen touch screens, a ?dmx? box and a ethernet AV interface. (Not really looked at the last two)

Is it possible to integrate any of these with HA?

I can’t find much about them on here, beyond they are a pre-HA proprietary system, but they appear to be able to be communicated with via telnet so some sort of communication should possible?

Not a big deal if not - I should be able to get 50-100 quid for them on eBay or break them for parts for my project pile.

Have you found a way to connect to HA?