Examples: Logical Combination Rule
For all the following examples the No Read Message parameter is set to
Global No Read Message.
Example 1
Code label setting#1 = Code 128
Logical Combination Rule = 1&1
Defines 2 groups, each of them expecting a Code 128 label.
<Header><Global No Read Message><Terminator>
<Header><Global No Read Message><Terminator>
<Header><Global No Read Message><Terminator>
<Header><Code 128 data><Data Packet
Separator><Code 128 data><Terminator>
NOTE: If Multiple Read Message is enabled and a third
label belonging to the Code 128 symbology is decoded,
the Multiple Read string is transmitted instead. If the
Multiple Read Message is disabled, the third code label
is ignored and only the first two codes are 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 Multiple Read Label Separator
String which should be different from the Data Packet
Separator (DPS).
Example 2
Code label setting#1 = Code 39
Code label setting#2 = Code 128
Logical Combination Rule = 1^2
Defines a single group expecting a Code 128 label OR a Code 39 label.
<Header><Global No Read Message><Terminator>
<Header><Code 39 data><Terminator>
<Header><Code 128 data><Terminator>
<Header><First decoded code/Multiple Read
Message string ><Terminator>