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Copyright 2013 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd.
Chapter 4
Bar code Symbologies........................................................................................................... 39
Introduction......................................................................................................................... 39
Symbol Code Identifiers..................................................................................................... 40
UPC-A .................................................................................................................................. 41
Enable/Disable UPC-A...................................................................................................... 41
Transmit UPC-A Check Digit ............................................................................................. 41
UPC-A Preamble............................................................................................................... 41
UPC-E .................................................................................................................................. 42
Enable/Disable UPC-E...................................................................................................... 42
Transmit UPC-E Check Digit ............................................................................................. 42
UPC-E Preamble............................................................................................................... 42
Code 39................................................................................................................................ 43
Enable/Disable Code 39 ................................................................................................... 43
Code 39 Check Digit Verification....................................................................................... 43
Transmit Code 39 Check Digit........................................................................................... 43
Code 39 Full ASCII Conversion ........................................................................................ 44
Set Lengths for Code 39 ................................................................................................... 44
Code 93................................................................................................................................ 45
Enable/Disable Code 93 ................................................................................................... 45
Set Lengths for Code 93 ................................................................................................... 45
Code 11................................................................................................................................ 46
Enable/Disable Code 11.................................................................................................... 46
Set Lengths for Code 11 ................................................................................................... 46
UPC-E1 ................................................................................................................................ 47
Enable/Disable UPC-E1.................................................................................................... 47
Transmit UPC-E1 Check Digit ........................................................................................... 48
UPC-E1 Preamble............................................................................................................. 48
EAN-13/JAN-13.................................................................................................................... 48
Enable/Disable EAN-13/JAN-13........................................................................................ 48
Bookland EAN..................................................................................................................... 49
Enable/Disable Bookland EAN.......................................................................................... 49
Bookland ISBN Format....................................................................................................... 49
Decode UPC/EAN/JAN Supplementals ............................................................................. 49