Unitech Hand Held Scanner user manual Keyboard Interface, Installation procedures

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Chapter 2 Keyboard Interface

As a keyboard Interface, the scanner is actually installed between PC (or terminal) and keyboard. See Figure 1 for reference. The scanner sends data to the host device by emulating the keyboard signals input and acts like an extension of the keyboard.

2.1Installation

This scanner can be installed easily by following the installation guide illustrated below. Before you start the installation, locate a “Y” type cable in the package.

Installation procedures:

1)Plug the modular (RJ45) connector of the “Y” cable into the bottom of the scanner until you hear a click sound.

PC or Terminal

SCANNER

Interface Cable ("Y" Cable)

Keyboard

Modular Connector

 

Figure 1. Installed as a Keyboard Interface

2)Turn off your PC or terminal.

3)Unplug the keyboard from the PC or terminal.

4)Plug the keyboard into a connector of the Y cable that mates with it.

5)Plug the remaining connector of the “Y” cable into the keyboard port of your PC or terminal.

6)Power up your PC or terminal you press the switch the beam should be out from the scanner.

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Contents
User’s Manual RS232 Serial Interface PIN Assignment and Specification Chapter Overview Keyboard Interface InstallationInstallation procedures Installed on Macintosh Installed on PC/AT without keyboard or laptop computerIntercharacter Delay Installed as an USB InterfaceInterblock Delay Understanding the Operating ParametersCaps-Lock Alt Key ModeFunction Code RS232 Serial Interface Installed as a Serial InterfaceHandshaking Device TypeBaud Rate, Parity and Data Bit Time Out Serial TTLBCC Character Terminal Interface Installing as a Terminal WedgeData Direction Native Output Wand EmulationCode 39 Output Polarity of Idle Appendix D Output of Wand Emulation Appendix DLevel Duration of Minimum Width Appendix D Setup Procedures Chapter SetupBar Code Menu Setup Code ID Setting Bar Code Length SettingPredefined Labels PreamblePrefix and PostambleSuffixBatch Setup Quick SetupI800C06D51DJ8 08080A0O7C005354 I800C06D51DJ8080 80A0O7C005354415254 Formula Output Data EditingGeneral Programming Sequence ProgrammingInputIDLengthMatchA-StringO-String...O-String Enter PreparationParameter Entry Programming SheetInput ID Format QualifierMatch Format LengthString Format ModifierExample Advanced FeaturesExamples Example Pin Number Signal Pin Assignment and SpecificationPin Assignments Keyboard InterfaceNumber PinTTL RS232 Interface Standard RS232 InterfaceTerminal Interface Host Side connectorWand Emulation Terminal Side connectorPin Number Signal Specification A.1 A.2 Device ID Device Type Appendix D. Setup MenuDevice Selection and Default MPU Idle Status Beeps and DelaysKeyboard Wedge Settings RS232 Settings Define Code ID Scanner PortMagnetic Reader Reserve Code 39 / I 2 of 5 / S 2 of 5 / Code 32 / EAN128MSI /Pleasey Code Code 128 / MSI Code / Code 93 / Codabar/ Label CodeUPC-E UPC / EAN / Delta CodeData Editing Dump Setup Strings E.1 Appendix E. Full Ascii ChartE.2 E.3 E.4 Appendix F. Bar Code Test Chart
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