Even een klein stukje uit de handleiding van de bct15x ( Settings Menu ).
Set Serial Port allows you to set the baud rate for the front and rear serial ports. You typically set the front port to match the speed used to communicate with your PC (default 115200 bps) and the back port to the speed used to communicate with an attached GPS device (default 4800 bps). Note that the back port is male. You may need a gender changer and a null modem adapter to use a typical DB9 serial cable from the rear port.
Scroll to 'Set Serial Port' and press E/.
At 'Set Baud Rate' press E/.
Scroll to 'Set Front Port' and press E/.
Scroll to Off, 4800, 9600, 19200, 38400, 57600, or 115200 and press E/ to save and exit.
Scroll to 'Set Rear Port' and press E/.
Scroll to Off, 4800, 9600, 19200, 38400, 57600, or 115200 and press E/ to save and exit.
Press MENU twice to return.
Op de Pc hanteer je dezelfde instelling bij de bewuste poort.