Yes I have Networks for DeviceNet. I can commission a node with no problems. The task I have been given is to, without the use of a MSG, monitor various parameters from a devicenet ArmorStart motor controller. For example, when you commission and then create the tags for a devicenet motor controller you have "X" amount of words that monitor either bits or words. If I want to monitor the DeviceNet voltage or "Fault Code 1, parameters 21 and 107 respectively, from my PLC, I can create a MSG and through class and instance I can poll those parameters when I want. Rockwell doesn't support EDS modification, but I've been told that it can be done.
I have added 2 byte to the EDS created tags, but I don't seem to have the information I was looking for.