User`s manual

Chapter 4

Data Communication

Introduction

The Unitech HT650 allows users to link to a host computer via USB, Bluetooth, or Wireless

connection for data communication.

This chapter provides an overview of the communication of the HT650. The subchapters cover

these topics:

 “Series or USB or Modem” communication via cable or docking station

 “RF Communication” for details about wireless communication between the HT650 and

host computers

 “Microsoft ActiveSync” for details about serial communication via USB port

Connection

Serial or USB Cable

Plug the USB end of the HT650 communication cable into your PC's USB port, and the other

end into the HT650's communication port. To simultaneously charge the HT650, plug the AC

power adaptor into the power receptacle on the USB plug.Docking Station.

USB Cradle

For data transmission, plug one end of your HT650's USB communication cable into your PC's

USB Port and the other end into the HT650 Docking Station's USB port. To simultaneously

charge the HT650, plug the AC power adaptor into the power receptacle on the Docking Station.

RF Communication

Windows CE can support TCP/IP protocol and

the user can link to the Internet via the settings

under “ Network and Dial-up Connections”.

In the Network and Dial-up Connections, go to

PRISM1 to set up the IP to connect to internet.