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LS 1000 Product Reference Guide: Chapter 4, Programming the LS 1004
Decode UPC/EAN Supplemental
This option is used to select whether UPC/EAN is decoded with or without
supplemental characters, or whether the unit will autodiscriminate between the two.
Supplementals are additionally appended characters, according to specific code format
conventions (e.g., UPC A+2, UPC E+2, EAN 8+5). If UPC/EAN with supplemental
characters 2-digit or 5-digit only is selected, UPC/EAN symbols without supplemental
characters won’t be decoded. If UPC/EAN without supplemental characters is
selected and the scanner is presented with a UPC/EAN plus supplemental symbol, the
UPC/EAN will be decoded and the supplemental characters will be ignored. If
autodiscrimination is chosen, the scanner will, after additional processing to ensure a
good decode, transmit either. If UPC/EAN with supplemental characters is selected,
UPC/EAN without supplemental characters is ignored.
Decode UPC/EAN
Supplementals
Ignore UPC/EAN
Supplementals
Autodiscriminate UPC/
EAN Supplementals
Decode UPC/EAN 2-digit
Supplementals Only
Decode UPC/EAN 5- digit
Supplementals Only
coverBook Page 15 Monday, December 1, 1997 2:19 PM