Socket Mobile RT786 RT786EX User Manual
Page 14
Getting Started
6
5. Printer/External FDD Port*
6. Serial Port COM2 (or COM3 by optional configuration)
*: The port is a dual function port and default as printer output. System will
detect the device attached then switch to proper output automatically. Hot
swap is possible under most conditions. However, if unable to hot swap,
please re-boot computer with the new device attached.