12
RS-232 Serial Control (For B119-4X4)
2. Select the COM port that is being used, and update the remaining
settings as follows: Baud Rate (57600 or 9600), Data (8 bit), Parity
(none), Stop (1 bit), Flow Control (none).
Note:
The baud rate in the below image lists 57600; if 57600 does not work, this
value should be changed to 9600.