Hi dave, Indeed you are right, the bluetooth is not problem, Yes i am now only dealing with connecting to a laptop, which now now part of the setup before. Thanks fro letting me know what USB-serial adapter you used, as i can add it to my wishlist, its very instresting that i just come to this last post to check out that one cable as i found the one i stated in a bag of PC bits, and its says its R232, so just wonder if i would be saving a pound or two if the item truns out to be what i need, I havent had the change to test yet as im away from home now, that is why i asked in this thread. what was the issue with your difficulty finding a compatible USB-serial adapter, in what way did it not work, the PC or the device? cheers Phillip