alright so my original diygadget unit stopped working randomly one day.
not reading the key off of any lite on drive.
i submit a trouble ticket to the company, and they responded by saying that the loopback test "works weird sometimes"
so, i got a replacement while i sent my broken in.
guess what, DOESNT WORK EITHER!!
performed a naked loopback test again, and comport still working fine.
so for the sake of argument, i bought a serial to usb adapter.
tried using that, nope doesn't work either..
sooo...2 defective units in less than a month..
i will be testing the maxim chip today to see if that's the root of the problems..