OK......I think I'm missing something with the set up. I'm trying to change the baud setting via PC using teraterm. But, for some reason I can't type anything into the box........almost like the keyboard doesn't work. I have the Bluetooth adapter connected via usb to rs232 and powered up via usb. I open teraterm..........make the connection to com 7 and change the baud to 921600. From here in I am supposed to type in the change.......But I can't type..........nothing at all.......................................any ideas? I also tried in hyper terminal.......and got the same response.