Motorola Symbol DS3408 Product Reference Manual page 281

Advanced Data Formatting 15 - 17
Code Types (continued)
UPC/EAN Composites
GS1 DataBar and GS1-128 Composites
Aztec
Aztec Rune
NOTE When selecting composite bar codes, enable AIM IDs if parsing UPC or EAN composite data, or data from
an application that uses symbol separators.