UPC-E1 Preamble
Parameter # 24h
Three options are given for lead-in characters for UPC-E1 symbols transmitted to the host
device: transmit system character only, transmit system character and country code ("0" for
USA), and no preamble transmitted. The lead-in characters are considered part of the
symbol.
(< COUNTRY CODE> <SYSTEM CHARACTER> <DATA>)
No Preamble
(<DATA>)
(00h)
System Character
(<SYSTEM CHARACTER> <DATA>)
(01h)
System Character & Country Code
(02h)
Parameter Menus
9-41