Is the specs for the ETCNet protocol freely available? My school has an Expression 3 based system and I've been looking in to building a wireless interface I can run on my laptop to remotely control the E3 board. I read this story, http://www.etcconnect.com/installations.education.asp?ID=20018, and I want to get something like that, but the school cant afford (nor would they buy if they could) the Emphasis Control System.
If I can engineer an interface for ETCNet, I should be able to build my own app in either C# or Perl.
Any thoughts?