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8.7.3.1 Changing Serial Parameters
To change serial parameters under “Serial Settings” for a virtual serial port, click
“Port1” under “COM Port Status”. You can modify the following serial parameters:
Serial Parameter
Setting
Default Values
Mode
RS-232, RS-422, RS-485 4W, RS-485 2W
RS-232
Baud Rate
300 bps to 921600 bits/S
115200 bits/S
Data Size
5, 6, 7, 8 bits/character
8 bits/character
Parity Check
None, Odd, Even, Mark, Space
None
Stop Bits
1, 2, 1.5 bit(s)
1 bit
Flow Control
None or Hardware
None
Note: The default mode for NCOM-112-M is RS-422.
After changing the serial parameters, click “Update” to activate the new serial
parameters. When the serial parameters are changed successfully, a message will
indicate “Update Success!!”.
Click on “OK” to finish changing the serial parameters.
If you want to save these serial parameters as defaults, you need to check “Set
Default” and click on “Update”. When the new serial parameters are saved, a
