Seems like a do-able idea. I have seen a DMX dongle that is built into the backshell of an XLR connector. Might have been ECRUE, but I don't remember for sure. If it's possible to use this chip in that way, seems like this might be an example. If you get something working, I'd love to see it! Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams David Duffy wrote: > > Has anyone used the FTDI (FT232BM) USB chip for a DMX dongle? -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu