Alien Technology ALR9800 RFID Reader User Manual Manual 1

Alien Technology Corporation RFID Reader Manual 1

Contents

Manual 1

ALIEN TECHNOLOGY®
HARDWARE
SETUP GUIDE
ALR-9800
July 12, 2005
U.S. Multi-static 915 MHz
RFID Tag Reader
ALR-9800
Legal Notices
Copyright © 2005 Alien Technology Corporation. All rights reserved.
Alien Technology Corporation has intellectual property rights relating to technology embodied in the products
described in this document, including without limitation certain patents or patent pending applications in the U.S. or
other countries.
This document and the products to which it pertains are distributed under licenses restricting their use, copying,
distribution and decompilation. No part of this product documentation may be reproduced in any form or by any
means without the prior written consent of Alien Technology Corporation and its licensors, if any. Third party
software is copyrighted and licensed from Licensors. Alien, Alien Technology, the Alien logo, Nanoblock, FSA,
Gen2Ready, Squiggle, the Squiggle logo, Nanoscanner and other graphics, logos, and service names used in this
document are trademarks of Alien Technology Corporation in the U.S. and other countries. All other trademarks are
the property of their respective owners. U.S. Government approval required when exporting the product described in
this documentation.
Federal Acquisitions: Commercial Software -- Government Users Subject to Standard License Terms and
Conditions. U.S. Government: If this Software is being acquired by or on behalf of the U.S. Government or by a
U.S. Government prime contractor or subcontractor (at any tier), then the Government's rights in the Software and
accompanying documentation shall be only as set forth in this license; this is in accordance with 48 C.F.R. 227.7201
through 227.7202-4 (for Department of Defense (DoD) acquisitions) and with 48 C.F.R. 2.101 and 12.212 (for non-
DoD acquisitions).
DOCUMENTATION IS PROVIDED “AS IS” AND ALL EXPRESS OR IMPLIED CONDITIONS,
REPRESENTATIONS AND WARANTEES, INCLUDING ANY IMPLIED WARRANTY OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGMENT ARE HEREBY
DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD TO BE LEGALLY
INVALID.
FCC Compliance (pending)
This equipment has been tested and found to comply with the limits for Class A digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with instruction manual, may cause harmful interference with
radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at his own expense.
Any change or modification to this product voids the user’s authority to operate per FCC Part 15 Subpart A. Section
15.21 regulations.
Industry Canada Compliance (pending)
Operation is subject to the following two conditions: (1) this device may not cause interference and (2) this device
must accept any interference, including interference that may cause undesired operation of the device.
This device has been designed to operate with an antenna having a maximum gain of 6dBi. Antenna having a higher
gain is strictly prohibited per regulations of Industry Canada. The required antenna impedance is 50 ohms.
To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the
equivalent isotropically radiated power (EIRP) is not more than that required for successful communication.
Caution
Reader antennas should be positioned so that personnel in the area for prolonged periods may safely remain at least
23 cm (9 in) in an uncontrolled environment from the antenna’s surface. See FCC OET Bulletin 56 “Hazards of
radio frequency and electromagnetic fields” and Bulletin 65 “Human exposure to radio frequency electromagnetic
fields.”
TABLE OF CONTENTS
ALR-9800 HARDWARE SETUP GUIDE
DOC. CONTROL #8102002-000 REV 02
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Alien Technology®
Hardware Setup Guide
ALR-9800
July 12, 2005
Table of Contents
CHAPTER 1 INTRODUCTION ..................................................................................................................... 1
Audience ....................................................................................................................................................... 1
RFID Reader Overview ................................................................................................................................. 2
EPC Class 1 UHF RFID Tags ....................................................................................................................... 2
Requirements................................................................................................................................................ 3
Specifications ................................................................................................................................................ 4
RFID Reader........................................................................................................................................... 4
RFID Reader External Circular Polarized Antenna ................................................................................ 4
RFID Reader External Linear Polarized Antenna...................................................................................5
Mechanical: Reader Physical Size ........................................................................................................ 6
RS-232 Port Pinouts............................................................................................................................... 7
RS-232 Connector (Female) – Looking at Reader .......................................................................... 7
IO Port Terminal Interface ...................................................................................................................... 7
I/O Port Screw Terminal (Female) – Looking at Reader.................................................................. 8
System Architecture ............................................................................................................................... 8
CHAPTER 2 READER HARDWARE INSTALLATION AND OPERATION ................................................ 9
Receiving the RFID Reader .......................................................................................................................... 9
Reader I/O Panel.................................................................................................................................. 10
Antenna Panel............................................................................................................................................. 11
System Assembly and Bench Test ............................................................................................................. 12
Bench Test Configuration ..................................................................................................................... 12
Bench Test Procedure.......................................................................................................................... 15
Installation ................................................................................................................................................... 15
Requirements ....................................................................................................................................... 16
Hardware Installation Procedure .......................................................................................................... 16
System Operation: Software Control .......................................................................................................... 18
Reader Interface Guide ........................................................................................................................ 18
Demonstration Software Guide ............................................................................................................ 18
Alien RFID Academy ............................................................................................................................ 18
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CHAPTER 1
Introduction
This Hardware Setup Guide provides instructions for installing and operating the
ALR-9800 RFID Readers.
This document is designed for use by RFID system integrators and software
developers - those who wish to develop software products and extended systems
that take full advantage of the RFID Reader's capabilities.
Included with each reader or developer kit is the Alien RFID Fixed Reader
Software Developer’s Kit and User Documentation CD-ROM. This CD contains
additional information about RFID and the ALR-9800 including the following:
RFID Primer (PN 8101014-000) – an overview of RFID technology and a
glossary of terms.
Reader Interface Guide (PN 8101938-000)– an overview of the
communication interfaces for the ALR-9800.
Multi-static Application Note (AN17001) – an overview of multi-static
readers.
Quick Installation Guide (PN 8102003-000) – a quick start guide for
installing and running the ALR-9800 reader.
Quick Reference (PN 8101007-000) – a quick reference guide
summarizing the Alien Reader Protocol command set.
Demo Software Guide (PN 8101023-000) – details installing and
operating the Alien RFID Gateway demonstration software.
Quick Upgrade Guide (PN 8101051-000) – briefly explains how to use
the demonstration software to upgrade the ALR-9800.
To access these guides, please insert the CD that came with your reader and
follow the on-screen prompts.
Audience
For the purposes of this document, we assume the readers of the Hardware
Setup Guide:
Are competent PC users
Have minimal previous knowledge of Radio-Frequency Identification
(RFID) technology
Are experienced in software development and/or hardware systems
integration
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RFID Reader Overview
The Alien ALR-9800 RFID reader is designed to read and program any EPC
Class 1 Generation 1 or 2 tag (see below) and issue event reports to a host
computer system. The reader is also designed to read Class 0 tags and to read
and program Class 0+ tags. The host computer can be locally connected to the
reader via RS-232, or at a remote network location.
The RFID Reader is delivered with the following components and accessories:
One (1) RFID Reader
One (1) RS-232 serial cable (to connect to host computer)
One (1) power supply and cord
Alien RFID Fixed Reader Software Developer’s Kit and User
Documentation CD-ROM
Alien RFID Gateway Application
EPC Class 1 UHF RFID Tags
The Alien ALR-9800 RFID reader is
designed to read and program any EPC
Class 1 Generation 1 or 2 tag (see
below) and issue event reports to a host
computer system. The reader is also
designed to read Class 0 tags and to
read and program Class 0+ tags.
Class 1 tags are “passive” devices
meaning they do not have a battery or
other onboard power source. They are
powered solely by the RF energy
transmitted by an RFID reader.
They communicate with the reader through backscatter modulation in which the
tags do not actually transmit RF energy. Instead, they change their reflective
characteristics in a systematic way and reflect RF energy back to the reader. An
analogy to this is the way you can use a mirror to transmit information by
reflecting light from the Sun.
Alien Technology manufactures user-programmable EPC Class 1 tags compliant
with all key commercial and DoD mandates. Alien offers a variety of designs
capable of delivering optimal performance worldwide, including Europe and Asia.
Examples of Alien NanoBlock IC™
tag and antenna designs.
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For more information about RFID tags from Alien Technology, please visit our
website at http://www.alientechnology.com.
Requirements
To interface with the RFID Reader you will need the following:
A PC running Windows 98 or higher, with CD-ROM drive, an available
RS-232 serial port, and Ethernet connectivity
Standard 120/220 VAC 50/60 Hz
Power supply and cord (included with reader)
Host software (Alien Gateway demo software or your own custom
software)
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Specifications
Specifications for key components of the RFID Reader system are provided in
the tables below:
RFID Reader
Name Alien Multi-Port General Purpose RFID Reader
Model Number ALR 9800
Architecture Point-to-multipoint reader network, multi-static
Operating Frequency 902.75 MHz – 927.25 MHz
Hopping Channels 50
Channel Spacing 500 KHz
Channel Dwell Time < 0.4 Seconds
RF Transmitter < 30 dBm at the end of 6 m LMR-195 cable.
Modulation Method On Off Keying (OOK)
20 db Modulation Bandwidth < 400 KHz
RF Receiver 2 Channels
Power Consumption 45 Watts (120 VAC at 600 mA)
Communications Interface RS-232 (DB-9 F), TCPI/IP (RJ-45)
Inputs/Outputs 2 or 4 coax antenna, 4/8 optically isolated, com port, LAN, power
Dimensions (L) 9.0” (22.9 cm) x (W) 11” (28 cm) x (D) 2.22” (5.6 cm)
Weight Approximately 1.8 kg (4 lb)[d1]
Operating Temperature 0°C to +50°C (+32 °F to +122°F)
LED Indicators Power, Link, Active, Ant0-3, CPU, Read, Sniff, Fault (red)
Software Support APIs, sample code, executable demo app (Alien Gateway)
Compliance Certification FCC Part 15 (Pending)
RFID Reader External Circular Polarized Antenna
Model ALR-9610-BC
3 dB Beamwidth E-plane: 65 degrees • H-plane: 65 degrees
Frequency 902-928 MHz
Gain (dBi) 5.73 dBi
Polarization Circular
RF Connector 6 m LMR-195 with Reverse-Polarity TNC
VSWR 1.5:1
Dimensions (cm) 22 x 27 x 4 • (in) 8.5 x 10.5 x 1.65
Weight .57 kg • 1.25 lb
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RFID Reader External Linear Polarized Antenna
Model ALR-9610-AL
3 dB Beamwidth E-plane: 40 degrees
Frequency 902-928 MHz
Gain (dBi) 6.0 dBi
Polarization Linear
RF Connector 6 m LMR-195 with Reverse-Polarity TNC
VSWR 1.5:1
Dimensions (cm) 19.5 x 28 x 4 • (in) 7.75 x 11.25 x 1.65
Weight .57 kg • 1.25 lb
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Mechanical: Reader Physical Size[d2]
Figure 1 - Outline Drawing of the ALR-9800
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RS-232 Port Pinouts
RS-232 Connector (Female DB-9F)
Pin 1 DCD Connected to Pin 6
Pin 2 TR1 Transmit Data (Output)
Pin 3 RC1 Receive Data (Input)
Pin 4 DTR Connected to Pin 6
Pin 5 Ground
Pin 6 DSR Connected to Pin 4
Pin 7 RTS Connected to Pin 8
Pin 8 CTS Connected to Pin 7
Pin 9 Not Connected
RS-232 CONNECTOR (FEMALE) – LOOKING AT READER
IO Port Terminal Interface
I/O Port Screw Terminal Connector (Female
DB-9M)
Pin 1 V+ Maximum Voltages…[d3]
Pin 2 Output 0 Darlington pair, optically isolated
Pin 3 Output 1 "
Pin 4 Output 2 "
Pin 5 Output 3 "
Pin 6 Output 4 "
Pin 7 Output 5 "
Pin 8 Output 6 "
Pin 9 Output 7 "
Pin 10 Input 0 "
Pin 11 Input 1 "
Pin 12 Input 2 "
Pin 13 Input 3 "
Pin 14 V-
54321
9 8 7 6
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I/O PORT SCREW TERMINAL (FEMALE) – LOOKING AT READER
1 2 3 4 5 6 7 8 9 10 11 12 13 14
System Architecture
Antenna
Switch
RF
Modulator
RF
Receiver
RF Source
Digital
Control
Circuitry
Host
Communication
Interface
A0
A1
A2
A3
Figure 2 - System Architecture for the ALR-9800 Reader
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CHAPTER 2
Reader Hardware Installation and Operation
This chapter describes the RFID Reader and provides installation and operation
information.
Receiving the RFID Reader
Your RFID Reader Kit is shipped with the items listed below. Please verify the
contents of your received shipment before assembling.
RFID Reader
Power supply and cables (two sections: one attached, one detached)
RS-232 reader-to-PC cable
CD-ROM containing demonstration software, user guides and
documentation
The RFID Reader Developer's Kit includes the following additional items:
Two (2) circular or linear antennas with 6 meter coaxial cables
Ethernet cable
Software APIs and example code
An assortment of Class 1 UHF tags
Figure 3 - ALR-9800 Developer's Kit[d4]
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Reader I/O Panel
The I/O panel (shown below) houses the following:
14-pin female I/O terminal block
LAN TCP/IP port
9-pin D female RS-232 serial port
Power connector
Figure 4 - ALR-9800 Reader Connections
Diagnostic LEDs
The ALR-9800 includes diagnostic LEDs on the face of the reader to provide
easy and convenient external indication for various operating conditions:
POWER (green) - indicates power is applied to the reader
LINK (green) – indicates that the reader is connected to the network
ACTIVE (green) – indicates reader is transmitting on the network
ANT 0 – ANT 3 (green) – indicates that the reader is transmitting power
on the specified antenna port
CPU (green) – indicates that the CPU has booted successfully and is
running normally.
READ (green) – indicates that the reader is receiving data from a tag
SNIFF (green) – indicates a tag signal has been detected, though it may
not be strong enough yet to complete a transaction.
FAULT (red) – indicates a fault condition with the reader.
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Figure 5 – ALR-9800 Reader Diagnostic LEDs
Antenna Panel
The antenna panel (opposite the reader’s I/O panel) contains four coax antenna
connector ports as shown below. These are reverse-polarity TNC connectors.
Also included on this panel is the Listen Before Talk (LBT) connector which will
be available in future models.
Figure 6 - Antenna Connections
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System Assembly and Bench Test
Assembling the RFID Reader system is easy. We recommend you set up the
system and verify its operation in a bench test configuration (shown below)
before installing it in a production setting.
Figure 7 - Typical Bench Test Setup
Bench Test Configuration
1. Place the Reader on a tabletop. Ensure the following conditions:
A standard 120 or 220 VAC outlet is nearby.
Figure 8 - RS-232 and Power Connections
Sufficient space is available on the tabletop for the reader and antenna.
2. Connect the RS-232 cable to the reader.
Align the male cable connector so that its shape and pins match the
shape and holes of the female DB-9 RS-232 port.
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Figure 9 - RS-232 Connector
Push the aligned connector into the port.
Finger-tighten the screws to secure the cable/connector to the reader.
3. Connect the RS-232 cable to the serial port on the PC.
Settings for RS-232 are 115200 Bits per second, 8 data bits, no parity, 1
stop bit, and no flow control.
Start up terminal software on the PC, such as HyperTerminal with these
settings, and be prepared to observe the reader's messages as it boots
up.
The RS-232 port serves only as console output for the reader at this
time. It displays useful information while the reader boots, including
network settings.
4. Connect the Ethernet cable to the reader and PC or LAN.
You must use TCP/IP to communicate with the reader, so connect a
standard ethernet cable from the reader to a nearby LAN drop or network
switch.
You may alternatively use a cross-over ethernet cable and connect the
reader directly to the PC.
The reader comes preconfigured to look for a DHCP server to set it's
network parameters. In the absence of a DHCP server, the reader will
use the following settings:
IP Address: 192.168.1.100
Subnet Mask: 255.255.0.0
Gateway: 192.168.1.1
5. Connect the power supply to the reader.
Using the thin cable attached to power supply, push the connector into
the port until it is securely seated. Do not plug the power supply into the
wall outlet yet.
Finger-tighten the securing ring onto the connector.
6. Connect the coaxial cable(s) to antenna ports (in pairs).
Antenna port 0 is on the top right-side, if viewing the reader from the
front with the flange side down. The ALR-9800 has four (4) antenna
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ports. If using the Alien Gateway software, please note that ANT 0 is
selected by default when first initialized.
Antennas must be connected in pairs (one to transmit, one to receive). At
this time, the reader pairs antenna 0 with antenna 1, and antenna 2 with
antenna 3. This means that when antenna 0 is the active (transmit)
antenna, antenna 1 will be the receive antenna, and vice versa. The
same pairing applies to antennas 2 and 3.
Align the coax cable’s center pin and push into the port
Screw the fitting from the cable end onto the reader connector clockwise
until finger-tight to secure the cable to the reader.
Figure 10 - Antenna Connections
Connect additional antennas to their respective ports and tighten fittings
clockwise until finger-tight.
7. Plug power cord into power supply.
Use the female end of a standard 3-pronged power cord (a power cord is
included with each reader)
8. Plug the power supply cable into the wall outlet and verify power.
The green POWER LED will illuminate when power is on.
9. Observe the reader's bootup trace, and determine the network settings.
Toward the end of the trace, the reader displays a block of text similar to the
following:
=============================================
---------------------------------------------
Network Settings:
MAC Address : 00:80:66:10:2D:12
DHCP : 1
IP Address : 10.9.8.10
Netmask : 255.255.255.0
Gateway : 10.9.8.2
DNS : 10.9.8.1
TimeServer : time-a.timefreq.bldrdoc.gov
TimeZone : -7
---------------------------------------------
=============================================
10. Ensure the PC has compatible network settings.
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In order for you to be able to connect to the reader over TCP/IP, the host
PC must be on the same subnet as the reader. If you are unfamiliar with
how to do this, consult your local IT service for assistance.
Once the initial connection is made, you may configure your reader's
network settings as you choose. Refer to the Reader Interface Guide for
instructions on how to do this.
You are now ready to bench test or demonstrate the RFID Reader system.
Bench Test Procedure
1. Access an operational mode suitable for bench testing.
Select a mode that will allow multiple consecutive reads of a single tag,
such as Global Scroll if using the Alien Gateway software.
Refer to the applicable software application user guide for specific
instructions.
2. Position the reader so you can see the diagnostic LEDs.
You may also want to position the PC so you can view the monitor
simultaneously for later tests.
3. Move a tag slowly away from the antenna’s range.
Begin with the tag well inside the expected read range (~2m or 6 ft) and
move it toward the antenna while observing the LEDs.
4. Verify the SNIFF LED illuminates when the tag approaches the read
window.
SNIFF should be illuminated green.
5. Verify the READ LED illuminates when the tag is inside the read
window.
READ should be illuminated green.
6. Verify the host receives the tag data.
Refer to indications specified in applicable user guide to verify the tag
was read successfully.
7. If bench test conditions are verified, proceed to installation.
NOTE: To perform a hard reboot of the system, simply cycle power on the reader.
Installation
This section provides guidance for configuring components in your RFID system.
You should consider the overall design of your specific system before
permanently mounting the equipment.
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Installation involves all the same connection steps required for bench test.
However, instead of placing equipment on a tabletop, the reader, antenna, and
their accessories are mounted in your application environment.
Requirements
Before installing your RFID Reader system, you will need the following:
A PC running Windows 98 or higher, with Ethernet connectivity and,
optionally, one available RS-232 serial port.
Standard 120 or 220 VAC power for the reader
Host software (Gateway, for example)
(Optional) extra antennas (if desired for additional coverage or
configurations)
Additional RS-232 cables or antenna coax cables needed to
accommodate routing requirements
Standard grounded, three-pronged power cord of desired length
Mounting hardware suitable for the surface to which equipment is to be
attached (e.g., wood screws, moly-bolts, brackets, etc.)
Figure 21 - View of the Reader showing mounting holes
Hardware Installation Procedure
1. Select mounting position for antenna(s).[d9]
CAUTION: Reader antennas should be positioned so that personnel in
the area for prolonged periods may safely remain at least 23 cm (9 in) in
an uncontrolled environment from the antenna’s surface. See FCC OET
Bulletin 56 “Hazards of radio frequency and electromagnetic fields” and
Bulletin 65 “Human exposure to radio frequency electromagnetic
fields.”
Mount the antennas at the periphery of the desired read window (either
overhead or at the side), so that the position of the most distant tag
passing through the window is no farther from the antenna than the
maximum range specified for your system design.
Position the antennas at a height approximately midway between the
highest and lowest expected tag position. (For example, a pallet tag may
be the lowest tag position to be read, while the top-most case on a fully
stacked pallet may represent your highest tag position.)
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Mount the second antenna approximately 18 inches from the first
antenna, facing the read zone, unless otherwise indicated in your system
design specification.
NOTE: To maintain compliance with FCC regulations, use only antennas
supplied with the unit.
2. Select mounting position for reader.
Reader should be positioned close enough to the antenna to
accommodate the cable length without putting strain on the connectors.
Be sure power is available at the selected reader location.
3. Install reader.
Secure the reader through the two mounting holes on either flange to its
mounting location (wall, post, mounting bracket) using appropriate
hardware.
If desired, position the reader so that the LEDs are easily observed.
4. Install antennas.
Secure each antenna through the mounting holes on either flange to its
mounting location using appropriate hardware.
5. Connect antennas to reader.
Route coax cables from the antennas to the reader according to your
system design specifications and secure them properly.
Align the connector for each cable with the reader antenna port, push
into the port, and finger-tighten the screw fitting.
6. Connect reader power.
Push the power supply connector into the reader port and tighten the
retaining ring finger tight.
Plug the female end of the power cord into the power supply.
Plug the male end of the power cord into the 120 VAC outlet.
7. Connect reader to the LAN or host PC.
Align the RJ-45 connector with the corresponding TCP/IP port on the
reader and push the connector in. Connect to the other end to a LAN
drop or network switch. You may optionally connect the reader directly to
a PC's network port, but you must use an Ethernet cross-over cable in
this situation.
If you wish to observe the reader's bootup trace, align and connect a DB-
9 serial cable to the reader's RS-232 port, and to the serial port on the
PC. Configure your terminal software as descibed previously in the
Bench Test Configuration topic.
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9. You are now ready to use the reader. If using the Alien Gateway
software, please refer to the Demonstration Software Guide included on
your CD.
System Operation: Software Control
The ALR-9800 RFID Reader is controlled from software running on a host
system that communicates with the reader using the ASCII-based Alien Reader
Protocol. All applications use this protocol to communicate with the reader.
You may operate the reader from your own application code, using the example
code provided on the Developer’s Kit CD, or using the Alien RFID Gateway
application which is a demonstration program also included on your CD.
For more details, refer to either the Reader Interface Guide or the Demonstration
Software Guide described briefly below.
Reader Interface Guide
The Alien Reader Protocol, mentioned previously, is described in detail in the
Reader Interface Guide. Using this interface, the reader can be configured to
read tags when queried or after one of a variety of event triggers (e.g., a rising
edge on one of the I/O pins, or a timer).
Tag data acquired in response to these triggers can be transmitted to the host in
a number of formats (e.g., text, XML or custom) and under a number of
conditions (e.g., on a new tag being observed, or a tag disappearing from view).
If you are a software developer, the Reader Interface Guide provides the
information you will need to connect to the reader from a host computer,
communicate with it, and customize its performance.
Demonstration Software Guide
The Demo Software Guide describes the installation and operation of the Alien
RFID Gateway application.
The Alien RFID Gateway application is a useful demonstration program that
allows users to explore the reader’s functionality and build customizable demos
with a user-friendly interface.
Using the Gateway, the various operating modes of the reader can be controlled
and custom interactive demos can be constructed using sounds, images, and
text.
Alien RFID Academy[d10]
Need to absorb RFID systems fast? Enroll in the Alien RFID Academy. In three
days we'll share our practical expertise in RFID Tags, Antennas, Readers,
Frequencies, Systems, and Protocols.
The Alien RFID Academy is a hands-on immersion into the workings, uses, and
challenges of RFID technology. Rather than a product pitch, we put products to
the test in the classroom, provide students with hands-on exposure in our RFID
Solutions Center, and short-cut the learning curve by sharing practical solutions
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to real-world challenges. You'll learn best industry practice tag placement
techniques for packaging and pallets alike.
Upon completion of the training, you will learn how to implement, avoid common
costly mistakes, know how to make the correct decisions for your business, how
to select the right RFID options for your requirements, and where to find RFID
answers.
Alien RFID Intermediate / Advanced Academy Topics:
• RFID Physics, Protocols & Practical Applications
• Tag Placement & Packaging Considerations
• RFID Reader/System Configuration & Optimization
• Hands-on Implementation
• RFID System Architecture and Integration
• Conducting Site-surveys & Contending with Interference
Please visit http://www.alientechnology.com/academy for more information.

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