Scanner Parameters
UPC-A Preamble
Three options are given for lead-in characters for UPC-A
symbols transmitted to the host device:
"
"
"
2-30
SE 1223 Scanner User's Guide
No preamble required
System character only
System character and country code
NO PREAMBLE
SYSTEM CHARACTER (<SYSTEM CHARACTER><DATA>)
SYSTEM CHARACTER & COUNTRY CODE (<COUNTRY CODE>
<SYSTEM CHARACTER><DATA>)
SECTION 2