Transmit Check Character; 2-Digit Add-On Code - Newland NLS-HR20-BT User Manual

Enter Setup

Transmit Check Character

UPC-E is 8 digits in length with the last one as its check character used to verify the integrity of the data.
** Transmit UPC-E Check Character

2-Digit Add-On Code

A UPC-E barcode can be augmented with a two-digit add-on code to form a new one. In the example below, the part
surrounded by blue dotted line is a UPC-E barcode while the part circled by red dotted line is a two-digit add-on code.
** Disable 2-Digit Add-On Code
Disable 2-Digit Add-On Code: The scanner decodes UPC-E and ignores the add-on code when
presented with a UPC-E plus 2-digit add-on barcode. It can also decode UPC-E barcodes without 2-digit
add-oncodes.
Enable 2-Digit Add-On Code: The scanner decodes a mix of UPC-E barcodes with and without 2-digit
add-oncodes.
** Exit Setup
Do Not Transmit UPC-E Check Character
Enable 2-Digit Add-On Code
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