This is not really an Arduino question per-say, I'm sorry if this is totally the wrong place to post.
I've been searching for an simple I/O device that could connect to the computer by USB, I know that this is what "Arduino" is for most, but I have no need for the processor other than simply receiving/sending the USB data and converting it. Does anybody know of such device? From what I can think, there would be no need for the device to accept any code, or have any pre-programmed function, I would control all the I/O using the computer itself.
