COM Port Assignment Table
COM Port
Assignment
COM Port 1
Serial port. This is the 17-pin connector on the bottom panel of Dolphin terminals.
COM Port 2
Bluetooth Module
If there is no Bluetooth hardware installed on the terminal, this com port is unassigned.
COM Port 3
Raw Infrared
COM Port 4
COM Port 5
USB virtual serial port
COM Port 6
IrDA, if IrDA is enabled.
COM Ports 7-9
Unassigned.
These are available for selection only when connecting to devices that use virtual com
ports, such as Bluetooth.
7 - 10
Rev (a) 02
3/5/08
Dolphin® 9900 Mobile Computer
User's Guide–Preliminary