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Symbol Data Output
Usage:
Used when the host needs symbol data only under certain conditions.
Definition:
Defines the conditions under which decoded symbols are transmitted to
the host.
Symbol Data Output Mode
Serial Cmd:
<K705,symbol data output
Default:
Good Read
Options:
0 = Disabled
1 = Match
Disabled
Usage:
Useful when an application only needs to use the discrete outputs and
can allow the scanner to do the decision-making. When set to Disabled,
the host does not need the symbol data and the communication lines are
used only for setup and status checks.
Definition:
When set to Disabled, the scanner will not transmit any data that is gen-
erated during a read cycle (symbols, noreads, etc.).
Match
Usage:
Used in an application that requires specific symbol data information and
needs to sort, route or verify based on match ing the specific symbol data.
Definition:
When set to Match, the scanner transmits symbol data whenever a sym-
bol data matches a master symbol. However, if Matchcode Type is set
to Disabled, it transmits on any good read.
Note: A noread can still be transmitted if Enabled.
Mismatch
Usage:
Mismatch is typically used as a flag within the host system to prevent an
item from being routed in the wrong container.
Definition:
With
the symbol data information does NOT match the master symbol.
Note: A noread can still be transmitted if enabled.
2 = Mismatch
3 = Good Read
enabled, the scanner transmits symbol data whenever
Mismatch
Chapter 8 I/0 Parameters
mode,when to output>
MS-9 Scanner User's Manual
8-3
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