LOGICAL COMBINATION
PRODUCT REFERENCE GUIDE
131
Example 1
Code label setting#1 = Code 128
Logical Combination Rule = 1&1
Defines 2 groups, each of them expecting a Code 128 label.
Decoded Code Symbology
Output Message
First Label
#1
Second Label
#1
--- --- <Header><Global No Read Message><Terminator>
X --- <Header><Global No Read Message><Terminator>
--- X <Header><Global No Read Message><Terminator>
X X
<Header><Code 128 data><Data Packet Separator><Code
128 data><Te
rminator>
In all of the examples, Partial must be set to “treat as no read.”
If Multiple Read Message is enabled and a third label belonging to the Code 128 symbology is
decoded, the Multiple Read string will be transmitted instead. If the Multiple Read Message is
disabled, the third code label is ignored and only the first two bar codes in the order that they are
decoded will be transmitted.
For advanced formatting, if the Send All Multiple Read Labels parameter is enabled, then all
three labels are sent in the output message; the multiple read label is separated by its own Mul-
tiple Read Label Separator String which should be different from the Data Packet Separator
(DPS).