Hi Mike,
I have been following your query already, and it’s very unfortunate that you cannot get your device up and running.
However, the ASMedia controller just doesn’t seem to be a very stable one and is not working with the Tobii EyeX Controller. My recommendation is that you buy an additional which has been tested by us: http://developer.tobii.com/support/
You can also contact our support directly via the link above and go through further details.
Cheers,
Konstantin