MacBook Air Serial Port Baud Rates

Discussion in 'macOS' started by rainey74, Jan 20, 2012.

  1. rainey74 macrumors newbie

    Jan 20, 2012
    I have a macbook air and I am connecting from another machine using bluetooth SPP (serial port profile). I can transfer files using this - but the maximum baud rate it will let me set in ZTerm is 230400.

    Does anyone know if it is possible to get faster serial port baud rates on the MacBook Air?
  2. simsaladimbamba

    Nov 28, 2010
    Just out of curiosity, why do you use Bluetooth to connect to your MBA? Do you need the Serial Port interface?
  3. jackrv macrumors 6502

    Jul 14, 2011
    It depends on the driver. The maximum that I know of is 921k. Also I've seen 460k, both multiples of 230k. Those numbers are for USB adapters. No idea if there is a limitation in Bluetooth.

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