Upc-E1 Preamble; Convert Upc-E To Upc-A - Motorola Symbol DS6608 Product Reference Manual

13-18 Symbol DS6608 Product Reference Guide

UPC-E1 Preamble

Parameter # 24h
Preamble characters are part of the UPC symbol, and include Country Code and System Character. There are three options for
transmitting a UPC-E1 preamble to the host device: transmit System Character only, transmit System Character and Country Code ("0"
for USA), and transmit no preamble. Select the appropriate option to match the host system.
No Preamble (<DATA>)
System Character & Country Code
(< COUNTRY CODE> <SYSTEM CHARACTER> <DATA>)

Convert UPC-E to UPC-A

Parameter # 25h
Enable this to convert UPC-E (zero suppressed) decoded data to UPC-A format before transmission. After conversion, the data follows
UPC-A format and is affected by UPC-A programming selections (e.g., Preamble, Check Digit).
When disabled, UPC-E decoded data is transmitted as UPC-E data, without conversion.
Convert UPC-E to UPC-A (Enable)
(00h)
(02h)
(01h)
*
System Character (<SYSTEM CHARACTER> <DATA>)
(01h)
*
Do Not Convert UPC-E to UPC-A (Disable)
(00h)