I got the AT commands today so I could change the PIN to bind to my Mac (OSX apparently doesn’t like alpha chars in the PIN). After getting it connected, it took me all of ten minutes to mess it up 
I set it so that it would allow AT commands from both the UART and the reciever. Then when I was done playing with it, I set it to UART only (1 instead of the default 0), and now I can’t issue AT commands from anywhere. The device itself is still working as I can send data through it, I just can reconfigure it.
Looking at the DIP and SMT versions, there is a pin to reset it, but the pin counts don’t match what i’m seeing and I would prefer not to burn up my nifty new toy :D.
Any ideas would be most appreciated.
Thanks,
-dave