QuotedjrobxThis is great info. It worked for me! My BT host addr fortunately has no nulls, but still an 0x13 which is an unprintable character. I reversed it, put it into a hex editor, opened the resulting file in notepad. Cut & pasted it into the passcode input field and now I can reliably reconnect to my wiimote without all of the BS using the Microsoft stack. Woo just got mine workiby voltaire - Coding