Hand Held Products 3900, 3800 manual Overall Checksum

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Overall Checksum

When this option is turned on, a computed check character is added at the end of the entire message. The check character is the character which when Exclusive-OR’d with every preceding character of the message yields a result of 0x00 (00H). Default = Off.

On

* Off

2 - 16

3800/3900 User’s Guide

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Contents User’s Guide Disclaimer Statement of Agency Compliance FCC Class B Compliance StatementCanadian Notice TÜV Statement LED Safety StatementUL and cUL Statement TIC StatementTable of Contents Output Data Formatting Code 93 Message Length Check Digit Addenda Addenda Required Addenda Separator Cloning Maintenance Viii Getting Started Typical Applications forAbout This Manual Unpacking the Scanner Or anScanner Identification Scanner Bottom ViewConnecting the Scanner When Powered by Host Keyboard Wedge For Mounting Information Plug and PlaySpecular Zone Option Setting IBM 4683 Ports 5B, 9B, and 17 Interface Symbology Suffix USB Interface3800/3900 User’s Guide Symbology Prefix Ocia InterfaceNCR Ocia Short Format 8 Bit Interface Nixdorf Ocia Interface SymbologyNCR Ocia Long Format 9 Bit Interface Serial Wedge3800/3900 User’s Guide 3800/3900 User’s Guide Terminal Interfaces Keyboard Wedge ConnectionTerminal ID Supported Terminals Terminal Models Terminal IDSupported Terminals Keyboard Country Keyboard StyleCountry Code Scan Keyboard Modifiers 3800/3900 User’s Guide Serial Port Connection Baud Rate RS-232 Word Length Data Bits, Stop Bits, and Parity RS-232 Word Length Data Bits, Stop Bits, and Parity RS-232 Handshaking Wand Emulation ConnectionWand Emulation Transmission Rate Wand Emulation Polarity Wand Emulation IdleDelay Between Blocks Data Block SizeOverall Checksum Beeper Volume OutputScan Rate Beeper Tone Scan VotingReduce Quiet Zone Reread Delay Good Read Delay Trigger ModeSerial Trigger Time Out 3800/3900 User’s Guide Prefix/Suffix Overview Scan the Add Prefix or Add Suffix symbolData Editing Points to Keep In MindScan the Clear One Prefix or Clear One Suffix symbol To Clear One or All Prefixes or SuffixesScan Add Suffix To Add a Carriage Return Suffix to all Symbologies Prefix Selections Suffix SelectionsHex Symbology Code Symbology ChartSymbology Code HexAscii Conversion Chart Code Dec Hex CharIntercharacter, Interfunction, and Intermessage Delays Intercharacter DelayFunction Code Transmit User Specified Intercharacter Delay Interfunction Delay Intermessage Delay3800/3900 User’s Guide Data Format Editor Introduction Scan the Enter Data Format symbol Primary/Alternate FormatData Formatting To Add a Data FormatData Format Editor Commands Other Programming SelectionsMove Commands Data Format Editor Data Formatter Alternate Data Formats3800/3900 User’s Guide Secondary Interface Secondary Code 39 Wand EmulationSecondary RS-232 Connection Secondary Non Decoded Output Laser Emulation Non Decoded Output Laser Emulation Transmission RateNon Decoded Output Laser Emulation Polarity Secondary Trigger Mode Non Decoded Laser Emulation IdleDisabling the Secondary Interface 3800/3900 User’s Guide Symbologies All SymbologiesIntroduction Message Length Description Codabar Start/Stop CharactersCheck Character Concatenation Codabar Message LengthCodabar Code Code 39 Message Length Code 39 Append BaseFull Ascii Interleaved 2 Check DigitInterleaved 2 of 5 Message Length Strict DecodingCode 93 Message Length Code 2 Iata Code 2Code 2 of 5 Message Length Matrix 2 Iata Code 2 of 5 Message LengthMatrix 2 of 5 Message Length Check Digits Required Code 11 Message Length GS Substitution Telepen Code 128 Message LengthTelepen Output Telepen Message LengthNumber System UPC a AddendaAddenda Required Addenda Separator UPC Strict DecodingUPC E0 and UPC E1 UPC E ExpandUPC E Addenda Addenda Separator EAN/JAN EAN/JAN Isbn Enable Default All EAN/JAN 8 Settings Addenda Addenda Separator MSI MSI Message Length Plessey Plessey Message LengthRSS-14 RSS LimitedRSS Expanded RSS Expanded Message LengthChina Post Code China Post Message LengthOff Minimum Message Length Maximum Message Length Scan Diagnostics Show GLI Blocks3800/3900 User’s Guide Minimum Message Length Maximum Message Length Eanucc Composite Symbology Enable UPC/EAN VersionEanucc Composite Eanucc Composite Code Message Length 3800/3900 User’s Guide Procedure Cloning3800/3900 User’s Guide Visual Menu Temporary Visual Menu ConfigurationInstalling Visual Menu from the Web Visual Menu IntroductionUpgrading USB Firmware Interface Keys Keyboard Function RelationshipsFunction Code HEX/ASCII Value Full Ascii Ctrl + Country Codes PS/2 Compatibles IBM XTs IBM, DDC, Memorex Interface Keys Supported Interface KeysIBM AT/XT Compatibles Telex, HarrisMemorex Telex SYN PF1 ETB PF2 Can PF3 PF4 SUB PF5 ESC PF6 PF7 PF8 PF9Esprit 200 Interface Keys Ansi AsciiSupported Interface Keys Apple Mac/iMac Show Software Revision To Add a Test Code I.D. Prefix to All SymbologiesUtilities Show Data FormatSpecular Effect Reduction Serial Programming Commands Menu Command SyntaxConventions Query Commands Concatenation of Multiple CommandsResponses Examples of Query Commands Trigger Commands Resetting the Factory SettingsMenu Commands Setting Serial Selection CommandWNDPAT0 Output Selections Prefix/Suffix Selections Data Formatter SelectionsSymbologies SelectionsCBRSSX0 I25STR0 Teldft UPAARQ0 UPAARQ1 E13ARQ0 Plsdft Mpddft Product Specifications Product SpecificationsParameter Specification Product Specifications Cable Pinouts StandardLaser CompatiblePinouts Standard CableWandEmulation Pinouts Primary Interface Cables Serial Output Standard CableStandard Cable Pinouts USB3800/3900 User’s Guide Cleaning the Scanner’s Window MaintenanceMaintenance Inspecting Cords and ConnectorsTroubleshooting Replacing the Interface CableTo Replace the Interface Cable Is the scanner having trouble reading your symbols? 3800/3900 User’s Guide Product Service and Repair Customer SupportAsia Pacific Online Product Service and Repair AssistanceTechnical Assistance JapanOnline Technical Assistance Limited Warranty 3800/3900 User’s Guide 3800/3900 User’s Guide Page Page Page Sample Symbols Matrix 2 Programming Chart Save Discard Hand Held Products, Inc

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