Wasp Bar Code WLS 9500 - Manual (Page 104)

WLS 9500 Product Reference Guide 7-16
UPC-E Preamble
Preamble characters are part of the UPC symbol consisting of Country Code and System Character. Three options are
given for transmitting UPC-E preamble to the host device: transmit System Character only, transmit System Character
and Country Code (“0” for USA), and no preamble transmitted. Scan a bar code below to match the host system.
No Preamble
()
*
System Character
( )
System Character & Country Code
(< COUNTRY CODE> )