User`s manual

8 Serial Port I/O
8-74
General Purpose Properties
ByteOrder
Specify the order in which the device stores bytes
Name Specify a descriptive name for the serial port object
Port Indicate the platform-specific serial port name
Status Indicate if the serial port object is connected to the
device
Tag Specify a label to associate with a serial port object
Type Indicate the object type
UserData Specify data that you want to associate with a serial
port object