SRHHG3
User Guide
SRHHG3 User Guide
The Kroger Co.
Release 1.0
Version 1.0
Copyright © 2015, The Kroger Co. All rights reserved.
No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval
system, or translated into any language, in any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise, without prior written permission from The Kroger Co.
All copyright, confidential information, patents, design rights and all other intellectual property
rights of whatsoever nature contained herein are and shall remain the sole and exclusive
property of The Kroger Co. The information furnished herein is believed to be accurate and
reliable. However, no responsibility is assumed by The Kroger Co. for its use, or for any
infringements of patents or other rights of third parties resulting from its use.
The Kroger Co. name and The Kroger Co. logo are trademarks or registered trademarks of The
Kroger Co. All other trademarks are the property of their respective owners.
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SRHHG3 User Guide
Table of Content
1
INTRODUCTION ............................................................................................................ 5
2
SRHHG3 SPECIFICATIONS .............................................................................................. 6
2.1
P
ROCESSING
2.2
P
OWER
2.3
C
USTOMER APPLICATIONS
2.4
F
IRMWARE UPDATES
2.5
O
PERATING CONDITIONS
2.6
D
IMENSIONS
2.7
A
PPROVALS
3
POWER REQUIREMENTS ............................................................................................... 8
4
INTERFACE DETAILS ...................................................................................................... 9
4.1
U
SER INTERFACES
4.2
ZIGB
5
FCC COMPLIANCE STATEMENTS.................................................................................. 10
6
OPERATIONAL INSTRUCTION ...................................................................................... 10
............................................................................................................................... 6
...................................................................................................................................... 6
............................................................................................................. 6
.................................................................................................................... 6
............................................................................................................... 6
............................................................................................................................... 6
................................................................................................................................ 7
........................................................................................................................ 9
EE INTERFACE
: ...................................................................................................................... 9
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Revision History
Date Change Description Revision
21-Jan-15 Initial Revision 0.1
30-Jan-15 Sent for Kroger’s review 0.2
SRHHG3 User Guide
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SRHHG3 User Guide
1 Introduction
SRHHG3 is a rechargeable battery operated shopping device. Gen3 Handheld has two ZigBee
modules for wireless connectivity.
Benefits
• SRHHG3 device can be used for shopping without associate help/interference.
• Scan barcode of any product in Kroger store and get product details from server and
add/remove to your shopping list.
• Product detail will transfer over Zigbee network through nearest Zigbee access point.
• Handheld can be used as a walkie-talkie for voice communication.
• It support vibrator to give a feeling of a button press events
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2 SRHHG3 Specifications
Processing
2.1
• 456-MHz ARM926EJ-S RISC Core SoC
• 256MB DDR2 RAM
• 256MB NAND FLASH
• FCC Certified ZigBee Modules (2 Nos.)
Power
2.2
• Battery :-
o Input Voltage to handheld system: 3.7 V@2100mAH Li-Io Battery ( Rechargeable )
o Input Current to handheld system: 450mA (MAX.)
• Charging :-
o
Charging Voltage: 5
o Charging Current: 550mA
Note: Battery charger is not a part of supplied item with this device.
Customer Applications
2.3
VDC through mini-USB connector or charging pins
SRHHG3 User Guide
• Barcode Laser Scanner
• Data transfer over Zigbee network
• Voice communication over Zigbee network
Firmware Updates
2.4
• Firmware updates over Zigbee network
Operating Conditions
2.5
• Temperature: 5 to 45º C (41 to 113 ºF)
• Humidity: 20 to 80% RH
• Indoor (store) use only
Dimensions
2.6
• Height: 142 mm
• Width: 73mm
• Depth: 28 mm
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2.7
• EMI
Approvals
o FCC Wireless subpart C
SRHHG3 User Guide
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SRHHG3 User Guide
3 Power Requirements
The SRHHG3 is powered by a rechargeable Li-Io battery. This can be recharge through mini USB
connector OR Charging pins.
Battery Charger is not part of standard packaging. The standard FCC/CE/UL certified off-theshelf USB charging devices or certified charging cradle should be used.
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SRHHG3 User Guide
4 Interface Details
SRHHG3 Device provides Network terminal access only through debug board connection which
is in-turn password protected.
User Interfaces
4.1
• Key Interface : Key board for function operation and Power ON/OFF Button
• Display : 2.8” RGB Graphic LCD
• Microphone : Omani directiona mic
• Speaker : 1 Watt , SMD
• Barcode scanner : Laser base barcode scanner
ZigBee Interface:
4.2
SRHHG3 has two FCC certified ZigBee modules place orthogonally on the board for a wireless
connectivity with store’s Zigbee network.
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SRHHG3 User Guide
5 FCC Compliance Statements
This device complies with Part 15 of the FCC rules. Operation is subject to following
two conditions:
1. This device may not cause harmful interference and
2. This device must accept any interference received including interference that may
cause undesired Operation of this device.
FCC Caution: Any changes or modifications not expressly approved by the party responsible
For compliance could void the user's authority to operate this equipment.
To comply with the FCC RF exposure compliance requirements, this device and its antenna
must not be co-located or operating to conjunction with any other antenna or transmitter,
except if installed in compliance with FCC Multi Transmitter procedures.
6 Operational Instruction
For SRHHG3 operational instruction, please contact Vendor/Manufacturer for latest updated
instruction guide.
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