- Mon Jul 20, 2015 9:29 am
#183489
Ok, sorry for misinterpreting what you wrote. More often then not people don't pay attention to putting the "n't" or "not" in their posts when something doesn't work. Somehow it doesn't seem to register with them, something phonetical I think. So I expected this to be the case again.
That said, the pc would be communicating with the 'virtual serial port' of the ' bluetooth dongle in the USB port ( or built in with some laptops), so that would not be setting the RF datarate. As that is controlled by the bluetooth protocol. What you set is the baud rate between either the arduino UARt port and Bluetooth bee UART port, or the PC/Android internal serial port and it's bluetooth chip. Both ends are a serial/UART kind of interface, but what is in between isolates them and is not reliant on the baudrates you set. These can be set to different values IF you do not send too many characters so the slowest baudrate side doesn't bottleneck.