2D Hand-held Barcode Scanner User Guide · 2D Handheld Barcode Scanner V1.01 31 / 66 Aiming When...

2D Hand-held Barcode Scanner User Guide

2D Handheld Barcode Scanner V1.01

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Version History

Version Description Date

V1.0 Initial release.

2016-11-10

V1.01 Add Data Matrix and PDF417 2017-04-25


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Content

Chapter 1 Getting Started ......................................................................................................... 8

Introduction ............................................................................................................... 8

Feature ..................................................................................................................... 9

Application Field ......................................................................................................... 9

Data Interface ........................................................................................................... 10

Data Interface ........................................................................................................... 11

Chapter 2 Barcode Scanner Parameter ................................................................................. 12

Physical Parameter ..................................................................................................... 12

Physical Parameter ..................................................................................................... 14

Accessories .............................................................................................................. 15

Chapter 3 System Setting ..................................................................................................... 16

Introduction ............................................................................................................. 16

Factory Defaults ........................................................................................................ 17

To Enable or Disable Programming Code ......................................................................... 19

Transmit Programming Barcode Data .............................................................................. 19

Scanning Mode Setting ............................................................................................... 20

Beep Setting ............................................................................................................. 29


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Illumination ............................................................................................................. 30

Aiming ................................................................................................................... 31

Chapter 4 Communication Setting ....................................................................................... 32

Introduction ............................................................................................................. 32

USB-KBW Mode ...................................................................................................... 32

USB COM Port Emulation ........................................................................................... 34

RS232 serial communication interface ............................................................................. 34

Chapter 5 Data Edition ......................................................................................................... 37

Introduction ............................................................................................................. 37

Code ID .................................................................................................................. 38

Custom Prefix ........................................................................................................... 39

Custom Suffix ........................................................................................................... 41

End Characters Setting ................................................................................................ 43

Chapter 5 Symbologies ........................................................................................................ 44

Introduction ............................................................................................................. 44

Enable/Disable All Symbologies .................................................................................... 44

UPC-A ................................................................................................................... 45

UPC-E .................................................................................................................... 45

EAN-8 .................................................................................................................... 46


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EAN-13 .................................................................................................................. 46

Code 128 ................................................................................................................. 47

Code 39 .................................................................................................................. 47

Code 93 .................................................................................................................. 48

Code 11 .................................................................................................................. 48

Interleaved 2 of 5 ....................................................................................................... 48

Matrix 2 of 5 ............................................................................................................ 49

Industrial 2 of 5 ......................................................................................................... 49

Codabar (NW-7) ........................................................................................................ 50

MSI Plessey ............................................................................................................. 50

GS1 DataBar Limited (RSS Limited) .............................................................................. 50

GS1 DataBar Omnidirectional (RSS Omnidirectional) ......................................................... 51

GS1 DataBar Expanded (RSS Expanded) ......................................................................... 51

QR Code ................................................................................................................. 52

Data Matrix .............................................................................................................. 52

PDF 417 .................................................................................................................. 53

Chapter 6 Serial Commands ................................................................................................. 54

Introduction ............................................................................................................. 54


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Trigger a Command .................................................................................................... 54

Chapter 7 Appendix ............................................................................................................. 55

Appendix-Code ID ............................................................................................................... 55

Appendix-Command .................................................................................................. 57

Appendix-Digit Barcodes ............................................................................................. 58

Appendix- Save and Don’t Save Setting ........................................................................... 59

Appendix-ASCII Table ................................................................................................ 60


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Chapter 1 Getting Started

Introduction

This 2D barcode scanner is a universal 2D image barcode scanner, applies with CMOS

technology. This scanner easily scan the 1D codes, 2D codes on paper and plastic, also

screen codes.


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Feature

Can easily read mainstream 1D and 2D codes

Nice performance to scan the codes on paper, plastic card, LCD screen etc..

Humanization design: ergonomical design ensures easy and comfortable operation

Support auto-scanning with its’ own holder

Application Field

Medical, supermarket, retail trade, manufacturer, warehouse and logistics, electronic ticket

and mobile payment.


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Data Interface

This scanner applies with RJ45 10P10C interface, please check the picture below to have PIN definition and

description.


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Data Interface

This scanner must be operated with a connected main engine which refers to PC host, POS

and Android host etc.

USB Interface

RS232 Interface


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Chapter 2 Barcode Scanner Parameter

Physical Parameter

Light Source LED 625±10nm(aimer), 5600K LEDs(illumination)

CMOS 640 x 480 CMOS

Processor ARM32-bit

Resolution ≥4mil/0.1mm（PCS90%,CODE 39）

Depth of Field 10mm~650mm

Scanning Mode Trigger, Auto-scanning, Led-on

Promoting Mode Buzzer，Indicator(LED)

Scan Angle: Test Conditions：CODE39,10mil/0.25mm,PCS90%

Roll: ±360°, Pitch:±55°, Skew: ±50°

Print Contrast ≥25%

Ambient

illumination

0-10000LUX

Decode

Capability

1D：UPC-A，UPC-E，EAN-8，EAN-13， Code 128， GS1-128， Code

39，Code 93，Code 11，Interleaved 2 of 5，Matrix 2 of 5，Codabar

（NW-7），MSI， etc.

2D: QR Code，PDF417，Data Matrix，etc.


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Physical Parameter

Weight <110g(Without USB)

Device

Dimension

150mm L * 70mm W * 95mm H

Interface USB（USB-KBW/USB-COM）、RS232

Cable Length 1.5m

Materials ABS

Color Black

Power

Voltage

DC 5V

Current 150mA(work time), 50mA(stand by)

User Environment

Operation Temperature -20℃ to 50℃

Storage Temperature -40℃ to 70℃

Relative Humidity 5% to 95%（non-condensing）

IP Level IP42

Drop test 1.2m, 100 times

Temperature test 30 minutes for high Temp., 30 minutes for low Temp.,

Highest temperature 60℃

Lowest temperature -20℃

Shock resistance 10H@125RPM


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Accessories

Cable(optional) USB cable

RS232 cable

Power Adapter(optional) Output：DC 5V, 1A；Input： AC 100~240V, 50~60Hz

Depth of field

Code Type Code Density Nearest Farthest

Code 39 0.1mm(4mil) 50mm 80mm

Code 39 0.127mm(5.0mil) 30mm 90mm



EAN-13 0.33mm(13.0mil) 40mm 230mm

QR Code 20mil 10mm 180mm

Data Matrix 10mil 10mm 70mm

PDF 417 6.88mil 20mm 70mm

Test condition：25℃indoor, ambient illumination200LUX，PCS=0.9


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Chapter 3 System Setting

Introduction

The scanner can be configured by scanning programming barcodes.

Manual introduction

Manual scanning mode, please follow the scanning steps:

1. Press and hold the trigger button, then the light is activated, and appear the red aiming

light and the white led light.

2. Aim the center of the codes by red aiming light, to move the scanner between the codes

to find the best scanning distance.

3. Decode successfully when you hear the buzzer sound and the red light will be off,the

codes will be transmitted to the host.


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Note：During scanning the same series codes, you will find there will be a highly success

rate between the scanner and the codes in some distance, this refers to the best reading

distance.

Factory Defaults

Scanning the following barcode can restore the scanner to the factory defaults.

You may need to reset your scanner when:

1. Scanner is not properly configured so that it fails to decode barcodes;

2. You forget previous configuration and want to avoid its impact;

3. Functions that are rarely used have been enabled for the time being.

Restore Factory Defaults

Check the version

Scanning the code to check the scanner version.


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Check the version


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To Enable or Disable Programming Code

Enable Programming Code*

Disable Programming Code

Transmit Programming Barcode Data

Programming barcode data can be transmitted to the Host. Scan the appropriate barcode below to

enable or disable the transmission of programming barcode data (i.e. the characters under programming

barcode) to the Host.

Restarting the engine will automatically disable the transmission of programming barcode data to the

Host.

Transmit Programming Barcode Data

Don’t Transmit Programming Barcode Data *


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Scanning Mode Setting

Manual Mode

If the Manual Mode is enabled, you could activate the scanner by providing an external

hardware trigger. When in manual mode, the scanner scans until a barcode is read, or until

the hardware trigger is released.

Stand By Mode

When you enable Stand By mode, the scanner will enter Stand By mode automatically when

the scanner stops scanning for 30 seconds, you can scan the programming code below to set.

Note: The default time for the scanner is 30 seconds, you can press the trigger to awake scanner, and the

scanner will be back to work.

Manual Mode*

Enable Stand By*

Disable Stand By


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Auto-scanning Mode

If the Auto-scanning Mode is enabled, the engine activates a decode session every time it

detects a change in ambient illumination. The decode session continues until the barcode is

decoded or the decode session timeout expires.

Driving the TRIG pin on the host interface connector low can also activate a decode session.

The decode session continues until the active trigger signal is no longer present or the

barcode is decoded or the decode session timeout expires. The trigger signal needs to be

negated before the engine is able to monitor ambient illumination again.

Auto-scanning Mode

Decode Session Timeout

This parameter sets the maximum time decode session continues during a scan attempt. If the

timeout expires or the barcode is decoded, the engine goes back to monitoring ambient

illumination. It is programmable in 0.1ms increments from 0.1s to 25.5s. When it is set to 0,

the timeout is infinite. The default setting is 5s.

1000ms

3000ms


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Timeout between Decodes (Same Barcode)

Timeout between Decodes (Same Barcode) can avoid undesired rereading of same barcode

in a given period of time. The following parameter sets the timeout between decodes for

same barcode. It is programmable in 0.1s increments from 0s to 25.5s. The default setting is

1.0s.

*5000ms

Infinite

Disable Timeout between Decodes

500ms

*1000ms

1500ms

2000ms


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Sensitivity

Sensitivity specifies the degree of acuteness of the engine’s response to changes in ambient

illumination. The higher the sensitivity, the lower requirement in illumination change to

trigger the engine. You can select an appropriate degree of sensitivity that fits the ambient

environment.


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Medium Sensitivity* Low Sensitivity

High Sensitivity

Enhanced Sensitivity


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Continuous Mode

This mode enables the engine to scan/capture, decode and transmit over and over again.

When the engine is operating in Continuous Mode, barcode reading can be

suspended/resumed through control over the trigger signal. When barcode reading is in

progress, negating the trigger signal after having maintained it for 30ms or longer will

suspend barcode reading; when barcode reading is suspended, performing the same control

over the trigger signal will resume barcode reading.

Continuous Mode

Decode Session Timeout

This parameter sets the maximum time decode session continues during a scan attempt. If the

timeout expires or the barcode is decoded, the engine goes back to monitoring ambient

illumination. It is programmable in 0.1ms increments from 0.1s to 25.5s. When it is set to 0,

the timeout is infinite. The default setting is 5s.

1000ms

3000ms


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*5000ms

Infinite


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Timeout between Decodes (Same Barcode) can avoid undesired rereading of same barcode

in a given period of time. The following parameter sets the timeout between decodes for

same barcode. It is programmable in 0.1s increments from 0s to 25.5s. The default setting is

1.0s.

Enable/Disable Timeout between Decodes (Same Barcode)

0ms

500ms

*1000ms

1500ms

2000ms


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To scan the programming code below to set timeout between decodes.

Enable Timeout between Decodes

Disable Timeout between Decodes*

Infinite

500ms

1000ms

3000ms

5000ms


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Beep Setting

On and off

There will be a prompting sound after scanning successfully, and the buzzer can be turned

off for user requirements.

On*

Off

Scan the programming code below to set the time of beep. The default time is 60ms.

30ms

60ms*

90ms

120ms


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Illumination

A couple of illumination options are provided to improve the lighting conditions during

every image capture:

Normal: Illumination LEDs are turned on during image capture.

Always ON: Illumination LEDs keep ON after the engine is powered on.

OFF: Illumination LEDs are OFF all the time.

Normal*

Always On

OFF


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Aiming

When scanning/capturing image, the engine projects an aiming pattern which allows

positioning the target barcode within its field of view and thus makes decoding easier.

Normal: The engine projects an aiming pattern only during barcode scanning/capture.

Always ON: Aiming pattern is constantly ON after the engine is powered on.

OFF: Aiming pattern is OFF all the time.

Normal*

Always On

OFF


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Chapter 4 Communication Setting

Introduction

The scanner provides a USB interface, USB-COM interface to communicate with the host

device. The host device can receive scanned data and send commands to control the scanner

or to access/alter the configuration information of the scanner via the USB interface.

USB-KBW Mode

To connect the scanner with the host by USB interface, you can scan USB HID-KBW

programming code to set scanner to USB output mode, and you don’t need to install any

drivers, just plug and play.

USB-KBW*


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USB Country Keyboard Types

Keyboard layouts vary from country to country. The default setting is U.S. keyboard.

U.S.*

Chech

France

Germany

Hungary

Italy

Japan

Spain


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USB COM Port Emulation

This feature allows the host to receive data in the way as a serial port does. However, you

need to set communication parameters on the scanner to match the Host requirements. A

driver is required for this feature.

USB-COM

RS232 serial communication interface

Serial communication interface is usually used to connect the scanner to a host device (like

PC, POS). When the scanner is connected to a host device through its RS-232 interface, you

need to set communication parameters to match the host device.

TTL/RS232

Please modify the parameter below when the parameter is different from Host device.

Parameter Default

RS232 Type Standard TTL/RS232

Baud Rate 9600


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Parity Type None

Data Bits 8

Stop Bits 1

Baud Rate

Baud rate is the number of bits of data transmitted per second. Set the scanner’s baud rate to

match the host requirements. All supported baud rate are listed below.

1200

4800

9600*

14400

19200

38400


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57600

115200


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Chapter 5 Data Edition

Introduction

After a successful barcode read, a string containing numbers, letters or symbols will be

returned. In real applications, barcode data may be found insufficient for your needs. You

may wish to include additional information such as barcode type, data acquisition time or

delimiter in data being scanned.Adding extra information to printed barcodes does not seem

like a sensible solution since that will increase the barcode size and make them inflexible.

Instead, we come up with the idea of appending prefix and suffix to the data without making

any change to barcodes. We will show you how to conduct the configuration in the following

sections.

Note: Customized data: <Prefix><Data><Suffix><Terminating Character>


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Code ID

Users usually need to know barcode type in the process of scanning, you can use Code ID prefix to

recognize the barcode type. Please read “Appendix A” for the reference of the Code ID corresponding

barcode type.

Transmit Code ID

Don’t transmit Code ID*

Factory Default Code ID


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Custom Prefix

Users can custom the prefix of the output code for your requirements. For example, when

you add prefix “AB” to barcode “123”, the host will receive “AB123”.

Note: Prefix and suffix can add 15 characters at most.

Transmit Custom Prefix

Don’t Transmit Custom Prefix*

Steps to add prefix

To set a custom prefix, scan the custom prefix barcode first, and then check the numeric

barcodes corresponding to the hexadecimal value of a desired prefix.

Custom Prefix

For example：When you add “VC” as prefix, the corresponding Hex value is

0x56/0x43)

A、Scan “Transmit Custom Prefix” programming code to start setting

B、Scan “Custom Prefix”

C、Scan the numeric barcodes “5”,“6”, “4” , “3”(See the “Digit Barcodes” section in Appendix)

D、You finished adding prefix


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Custom Suffix

Users can custom the suffix of the output code for your requirements. For example, when

you add suffix “AB” to barcode “123”, the host will receive “AB123”.

Note: Prefix and suffix can add 15 characters at most.

Transmit Custom Suffix

Don’t Transmit Custom Suffix*

Steps to add suffix

To set a custom suffix, scan the custom suffix barcode first, and then check the numeric

barcodes corresponding to the hexadecimal value of a desired suffix.

Custom Suffix

For example：When you add “VC” as prefix, the corresponding Hex value is

0x56/0x43)

A、Scan “Transmit Custom Suffix” programming code to start setting

B、Scan “Custom Suffix”

C、Scan the numeric barcodes “5”,“6”, “4” , “3”(See the “Digit Barcodes” section in Appendix)


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D、You finished adding Suffix


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End Characters Setting

Add CR*

None

CR+NL

Add TAB（ＨＴ）


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Chapter 5 Symbologies

Introduction

Every symbology (barcode type) has its own unique attributes. This chapter provides

programming barcodes for configuring the scanner so that it can identify various barcode

symbologies. It is recommended to disable those that are rarely used to increase the

efficiency of the scanner.

Enable/Disable All Symbologies

If the Disable All Symbologies feature is enabled, the engine will not be able to read any

non-programming barcodes except the programming barcodes.

Enable All Symbologies

Disable All Symbologies

Open Default Symbologies*


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UPC-A

Enable/Disable UPC-A

Enable UPC-A*

Disable UPC-A

UPC-E

Enable/Disable UPC-E

Enable UPC-E0

Disable UPC-E0


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Enable/Disable UPC-E1

Enable UPC-E1

Disable UPC-E1

EAN-8

Enable/Disable EAN-8

Enable EAN-8*

Disable EAN-8

EAN-13

Enable/Disable EAN-13


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Enable EAN-13*

Disable EAN-13

Code 128

Enable/Disable Code 128

Enable Code 128*

Disable Code 128

Code 39



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Enable Code 39* Disable Code 39

Code 93


Enable Code 93*

Disable Code 93

Code 11


Enable Code 11

Disable Code 11*

Interleaved 2 of 5


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Enable/Disable Interleaved 2 of 5

Enable Interleaved 2 of 5

Disable Interleaved 2 of 5*

Matrix 2 of 5

Enable/Disable Matrix 2 of 5

Enable Matrix 2 of 5

Disable Matrix 2 of 5*

Industrial 2 of 5

Enable/Disable Industrial 2 of 5

Enable Industrial 2 of 5

Disable Industrial 2 of 5*


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Codabar (NW-7)

Enable/Disable Codabar

Enable Codabar*

Disable Codabar

MSI Plessey

Enable/Disable MSI Plessey

Enable MSI

Disable MSI*

GS1 DataBar Limited (RSS Limited)

Enable/Disable RSS Limited


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Enable RSS Limited*

Disable RSS Limited

GS1 DataBar Omnidirectional (RSS Omnidirectional)

Enable/Disable RSS-Omnidirectional

Enable RSS Omnidirectional*

Disable RSS Omnidirectional

GS1 DataBar Expanded (RSS Expanded)

Enable/Disable RSS Expanded

Enable RSS Expanded*

Disable RSS Expanded


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QR Code

Enable/Disable QR Code

Enable QR Code*

Disable QR Code

Data Matrix

Enable/Disable Data Matrix


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Enable Data Matrix*

Disable Data Matrix

PDF 417

Enable/Disable PDF 417

Enable PDF 417*

Disable PDF 417


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Chapter 6 Serial Commands

Introduction

The device must be set to a TTL-RS232 interface. The following commands can be sent via a PC COM port

using terminal emulation software.

Trigger a Command

1.Send command【7E 00 08 01 00 00 D5 AB CD】to enter Trigger mode.

2.Send command【7E 00 08 01 00 02 01 AB CD】to scan the barcode.


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Chapter 7 Appendix

Appendix-Code ID

No. Barcode Type Code ID Flag Address

1 UPC-A c 0x93

2 UPC-E0 c 0x94

3 UPC-E1 c 0x95

4 EAN-8 d 0x92


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5 EAN-13 d 0x91

6 CODE 128 j 0x96

7 Code 39 b 0x97

8 Code 93 i 0x98

9 Code 11 H 0x9D

10 Interleaved 2 of 5 e 0x9A

11 Matrix 2 of 5 v 0x9C

12 Industrial 2 of 5 D 0x9B

13 Codabar a 0x99

14 MSI Plessey m 0x9E

15 GS1 Databar (RSS-14) R 0x9F

16 GS1 Databar Limited(RSS) R 0xA0

17 GS1 Databar Expanded(RSS) R 0xA1

18 QR Code Q 0xA2

19 Data Matrix u 0xA3

20 PDF 417 r 0xA4


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Appendix-Command

Serial Command Function Return Value

7E 00 08 01 00 00 D4 AB CD Manual Mode

7E 00 08 01 00 00 D6 AB CD Continuous Mode

7E 00 08 01 00 00 D7 AB CD Auto-scanning Mode

7E 00 08 01 00 00 D3 AB CD No illumination

7E 00 08 01 00 00 DF AB CD Always-on Mode

7E 00 08 01 00 00 C7 AB CD No Aiming illumination

7E 00 08 01 00 00 F7 AB CD Aiming illumination Always On

7E 00 08 01 00 00 D5 AB CD To enter command scanning

mode

7E 00 08 01 00 02 01 AB CD Command trigger

7E 00 09 01 00 00 00 DE C8 Save


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Appendix-Digit Barcodes

0 1 2 3

4 5 6 7

8 9 A B

C D E F


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Appendix- Save and Don’t Save Setting

When you finished reading digit barcode, please scan “Save Digit Barcode” programming code to save the

setting. If you make a mistake when you read the digit barcodes, you can scan “cancel 1 present digit

barcode” to cancel the setting.

Save Digit Barcode

cancel 1 present digit barcode

cancel all present digit barcode

Cancel present setting


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Appendix-ASCII Table

Hex ASCII Value Characters

00 00 NUL (Null char.)

01 01 SOH (Start of Header)

02 02 STX (Start of Text)

03 03 ETX (End of Text)

04 04 EOT (End of Transmission)

05 05 ENQ (Enquiry)

06 06 ACK (Acknowledgment)

07 07 BEL (Bell)

08 08 BS (Backspace)

09 09 HT (Horizontal Tab)

0A 10 LF (Line Feed)

0B 11 VT (Vertical Tab)

0C 12 FF (Form Feed)

0D 13 CR (Carriage Return)

0E 14 SO (Shift Out)

0F 15 SI (Shift In)

10 16 DLE (Data Link Escape)

11 17 DC1 (XON) (Device Control 1)

12 18 DC2 (Device Control 2)

13 19 DC3 (XOFF) (Device Control 3)

14 20 DC4 (Device Control 4)

15 21 NAK (Negative Acknowledgment)

16 22 SYN (Synchronous Idle)

17 23 ETB (End of Trans. Block)


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18 24 CAN (Cancel)

19 25 EM (End of Medium)

1A 26 SUB (Substitute)

1B 27 ESC (Escape)

1C 28 FS (File Separator)

1D 29 GS (Group Separator)

1E 30 RS (Request to Send)

1F 31 US (Unit Separator)

20 32 SP (Space)

21 33 ! (Exclamation Mark)

22 34 " (Double Quote)

23 35 # (Number Sign)


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24 36 $ (Dollar Sign)

25 37 % (Percent)

26 38 & (Ampersand)

27 39 ` (Single Quote)

28 40 ( (Right / Closing Parenthesis)

29 41 ) (Right / Closing Parenthesis)

2A 42 * (Asterisk)

2B 43 + (Plus)

2C 44 , (Comma)

2D 45 - (Minus / Dash)

2E 46 . (Dot)

2F 47 / (Forward Slash)

30 48 0

31 49 1

32 50 2

33 51 3

34 52 4

35 53 5

36 54 6

37 55 7

38 56 8

39 57 9

3A 58 : (Colon)

3B 59 ; (Semi-colon)

3C 60 < (Less Than)

3D 61 = (Equal Sign)


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3E 62 > (Greater Than)

3F 63 ? (Question Mark)

40 64 @ (AT Symbol)

41 65 A

42 66 B

43 67 C

44 68 D

45 69 E

46 70 F

47 71 G

48 72 H

49 73 I

4A 74 J

4B 75 K


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4C 76 L

4D 77 M

4E 78 N

4F 79 O

50 80 P

51 81 Q

52 82 R

53 83 S

54 84 T

55 85 U

56 86 V

57 87 W

58 88 X

59 89 Y

5A 90 Z

5B 91 [ (Left / Opening Bracket)

5C 92 \ (Back Slash)

5D 93 ] (Right / Closing Bracket)

5E 94 ^ (Caret / Circumflex)

5F 95 _ (Underscore)

60 96 ' (Grave Accent)

61 97 A

62 98 B

63 99 C

64 100 d

65 101 e


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66 102 f

67 103 g

68 104 h

69 105 i

6A 106 j

6B 107 k

6C 108 l

6D 109 m

6E 110 n

6F 111 o

70 112 p

71 113 q

72 114 r

73 115 s


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74 116 t

75 117 u

76 118 v

77 119 w

78 120 x

79 121 y

7A 122 z

7B 123 { (Left/ Opening Brace)

7C 124 | (Vertical Bar)

7D 125 } (Right/Closing Brace)

7E 126 ~ (Tilde)

7F 127 DEL (Delete)

2D Hand-held Barcode Scanner User Guide · 2D Handheld Barcode Scanner V1.01 31 / 66 Aiming When...

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