Omron HS-360X User Manual page 249

UPC-E Preamble
Parameter # 35
Preamble characters are part of the UPC symbol, and include Country Code and System
Character. There are three options for transmitting a UPC-E 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>)
HS-360X Handheld DPM Scanner User Manual
(0)
(2)
*
System Character (<SYSTEM
CHARACTER> <DATA>)
(1)
Symbologies
9-27