User's Manual

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1 Overview
The Master Handheld Terminal is a compact RFID reader module for PDA / Pocket PC
with a compact flash (CF) card interface. The reader plugs into a standard CF connector, it
has been designed to allow pocket PC’s and mobile handhelds both short and long range
access to Hi-G-Tek’s electronic seal /tag for a various RFID applications
The module is powered from the PDA’s power, both LF & HF antennas are completely
integrated, the reader uses two RF channels (L.F, H.F) for communication with the
electronic seal / tag:
High Frequency channel: Transmit/Receive at 433.92 MHz or 916.5 MHz (different models,
where 433 MHz model used mainly in Europe, Africa and other designated countries as per
the local telecommunication regulations ) FSK modulated with 40 kHz deviation and
16 kHz data.
Low frequency channel: Transmit/Receive at 127 kHz, AM, 4 kHz data rate.
Hi-G-Tek HHT version 1.0.5 is a HandHeld Ternminal application running on a Pocket PC
device equipped with Hi-G-Tek CF Reader. The application enables the user to perform
several of Active RFID operations using publicly available High-Frequency Radio. These
operations include:
1. Arming a DataSeal (Set) - writing data to the DataSeal and setting its status to
“Set” (armed).
2. Updating Data (Write Data) – changing the data of an armed DataSeal.
3. Reading Data (Read Data) – reading data of an armed DataSeal.
4. Reading DataSeal (Read) – reading DataSeal status, events and data.
5. Searching DataSeals (Verify) – searching for neighboring DataSeals.
6. Reading DataSeal Data/Status (Address Verify) – reading DataSeal status and
data.
7. Menu – view recently read Data Seals.
1.1 System Requirements
Your device should meet these minimum requirements:
• Pocket PC running Windows Mobile 2003 or 2003SE with Compact Framework 2.0
• Available CompactFlash card slot