Hand Held Products 4820 User Manual page 19

Chapter 9 - OCR Programming
OCR Fonts ........................................................................... 9-1
OCR ...................................................................................... 9-1
U.S. Currency Font .............................................................. 9-2
MICR E13 B Font ................................................................ 9-2
SEMI Font ............................................................................ 9-3
OCR Templates..................................................................... 9-3
Creating an OCR Template ............................................ 9-4
Stringing Together Multiple Formats
(Creating "Or" Statements) ............................................ 9-6
OCR User-Defined Variables ............................................... 9-7
Reading Multi-Row OCR............................................... 9-7
OCR Check Character........................................................... 9-8
OCR Modulo 10 Check Character ................................. 9-9
OCR Modulo 36 Check Character ................................. 9-9
OCR User-Defined Check Character.................................... 9-9
Weighting Options ....................................................... 9-10
OCR ISBN Application Example ....................................... 9-12
OCR Template Codes ......................................................... 9-13
Chapter 10 - Interface Keys
Keyboard Function Relationships....................................... 10-1
Supported Interface Keys.................................................... 10-3
Chapter 11 - Utilities
To Add a Test Code I.D. Prefix to All Symbologies .......... 11-1
Show Decoder Revision...................................................... 11-1
Show Engine Revision........................................................ 11-1
Show Scan Driver Revision ................................................ 11-1
Show Software Revision..................................................... 11-2
Show Data Format .............................................................. 11-2
Reset Imager ....................................................................... 11-2
Imager Report ..................................................................... 11-2
Imager Address ................................................................... 11-2
Base Address....................................................................... 11-3
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