Glossary
Aperture. The opening in an optical system defined by a lens or baffle that establishes the field of view.
API. An interface by means of which one software component communicates with or controls another. Usually used to refer
to services provided by one software component to another, usually via software interrupts or function calls
Application Programming Interface. See API.
ASCII. American Standard Code for Information Interchange. A 7 bit-plus-parity code representing 128 letters, numerals,
punctuation marks and control characters. It is a standard data transmission code in the U.S.
Autodiscrimination. The ability of an interface controller to determine the code type of a scanned bar code. After this
determination is made, the information content is decoded.
Bar. The dark element in a printed bar code symbol.
Bar Code. A pattern of variable-width bars and spaces which represents numeric or alphanumeric data in machine-readable
form. The general format of a bar code symbol consists of a leading margin, start character, data or message character,
check character (if any), stop character, and trailing margin. Within this framework, each recognizable symbology uses
its own unique format. See Symbology.
Bar Code Density. The number of characters represented per unit of measurement (e.g., characters per inch).
Bar Height. The dimension of a bar measured perpendicular to the bar width.
Bar Width. Thickness of a bar measured from the edge closest to the symbol start character to the trailing edge of the same
bar.
BIOS. Basic Input Output System. A collection of ROM-based code with a standard API used to interface with standard PC
hardware.
Summary of Contents for SYMBOL DS6707
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Page 118: ...6 26 Symbol DS6707 Digital Imager Scanner Product Reference Guide ...
Page 151: ...RS 232 Interface 8 9 Baud Rate 2400 Baud Rate 4800 ...
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Page 275: ...Advanced Data Formatting 11 15 UK Postal ...
Page 328: ...11 68 Symbol DS6707 Digital Imager Scanner Product Reference Guide Send Alt F ...
Page 353: ...Advanced Data Formatting 11 93 Alphanumeric Keyboard Space Single Close Quote Dash ...
Page 355: ...Advanced Data Formatting 11 95 Alphanumeric Keyboard continued ...
Page 359: ...Advanced Data Formatting 11 99 Alphanumeric Keyboard continued D E F G H I J ...
Page 361: ...Advanced Data Formatting 11 101 Alphanumeric Keyboard continued R S T U V W X ...
Page 363: ...Advanced Data Formatting 11 103 Alphanumeric Keyboard continued d e f g h i j ...
Page 365: ...Advanced Data Formatting 11 105 Alphanumeric Keyboard continued r s t u v w x ...
Page 384: ...B 8 Symbol DS6707 Digital Imager Scanner Product Reference Guide ...
Page 385: ...Appendix C Sample Bar Codes Code 39 UPC EAN UPC A 100 123ABC 0 12345 67890 5 ...
Page 388: ...C 4 Symbol DS6707 Digital Imager Scanner Product Reference Guide Maxicode QR Code US Postnet ...
Page 389: ...Sample Bar Codes C 5 UK Postal ...
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