COM Line - Serial Port Panel

This panel provides information on the serial port settings. This includes the baud rate, character size, stop bits, parity and hardware flow control configuration.


  Serial Port Overview

Baud Rate

This is the rate (signal changes) that occur in 1 second. Supported modes are 4800, 9600, 14400, 19200, 38400, 57600 and 115200. The system ships with a default of 9600.  The following higher rates are also permitted but the actual transmission rates are not accurate due to hardware limitations:  230400, 500000 and 1000000.

Character size in bits

This is the number of bits that represent a single byte. Compatible values are 7 or 8. The default is 8.

Stop bits

This is the number of bits used to mark a single data block. This is usually set to 1 but 0,1 or 2 are compatible values.

Parity

This is a simple form of error checking. By default this is off (0) but can be set to odd (1) or even (2). Check with your connected equipment specifications.

Hardware flow control

If enabled will require hardware handshaking from the connected device. By default this is disabled (No).

Change Settings

This button will link you over to the Configuration and Setup area of the Web interface. This area allows you to adjust any of the above values.