
iv HS-21/HS-41X Handheld Reader User’s Manual
Table of Contents
Table of Contents
Chapter 1 Quick Start
Check Required Hardware ...................................................................... 1-2
USB Interface .......................................................................................... 1-3
RS-232 Interface ..................................................................................... 1-4
Install ESP............................................................................................... 1-5
Select Model............................................................................................ 1-6
Select Interface and Connect to Reader ................................................. 1-7
Configure the Reader .............................................................................. 1-9
Save Changes in ESP........................................................................... 1-10
Chapter 2 Using ESP
EZ Mode.................................................................................................. 2-2
Application Mode..................................................................................... 2-3
Tree Controls........................................................................................... 2-4
Menu Toolbar .......................................................................................... 2-5
Send/Receive ....................................................................................... 2-15
Chapter 3 Basic Operations
Practice Targeting ................................................................................... 3-2
Motion Detect Mode ................................................................................ 3-3
Dual Optics.............................................................................................. 3-4
Operational Feedback ............................................................................. 3-6
Chapter 4 Communications
Communications by ESP......................................................................... 4-2
Communications Overview...................................................................... 4-3
USB Interface .......................................................................................... 4-4
RS-232 Interface ..................................................................................... 4-5
Preamble ................................................................................................. 4-7
Postamble ............................................................................................... 4-8
Preamble and Postamble by ESP ........................................................... 4-9
Keyboard Mapping ................................................................................ 4-10
Communications Mode.......................................................................... 4-11
USB Keyboard Rate .............................................................................. 4-13
RS-232 .................................................................................................. 4-14
Text Command Timeout........................................................................ 4-15
Chapter 5 Read Cycle
Read Cycle by ESP................................................................................. 5-2
External Trigger....................................................................................... 5-3
Default Continuous Event........................................................................ 5-4
Maximum Decodes per Read.................................................................. 5-5
Read Cycle Timeout................................................................................ 5-6
Ignore Duplicate Symbol Timeout ........................................................... 5-7
Targeting Zone Tolerance ....................................................................... 5-8
Morphological Preprocessing .................................................................. 5-9
Camera Settings.................................................................................... 5-10
Chapter 6 Symbologies
Symbologies by ESP............................................................................... 6-2
Data Matrix .............................................................................................. 6-3
QR Code ................................................................................................. 6-4
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