To finish with colors: I uploaded "XTouch Test 3".
Most important is the difference between "White" and "White2". The RE documentation is unclear what it should be. Can you describe what you see (I mean the difference)?
For Eth link. I guess people will be more excited in case we can provide network solution. MIDI->USB/Interface has quite some disadvantages. But for that to happened, we need the "protocol" to use.
a) who connects? does XTouch tries to contact "the server" or it should be contacted first?
b) is it TCP or UDP?
c) how they really send the information? May be we can correlate what is going on with MIDI->USB with the binary content of the network traffic. Do you have an experience in network sniffing?
May be you have some links to some discussions?