OMNIServer User-Configurable Protocol Server
http://www.softwaretoolbox.com/omniserver/

The OMNIServer is the industry standard configurable protocol server.

OMNIServer allows you, the end-user, to configure the protocol that will allow you to communicate to your hardware.

OMNIServer can also integrate and work with:

• OPC DA 2.x Clients
• Wonderware InTouch (via Suitelink)
• DDE clients