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3.4
Trigger-to-disconnect options
By default the OPR3301 won't disconnect by pressing the trigger key to avoid
unwanted disconnects while reading barcodes. However, it is possible to enable this
feature by configuring a 'trigger-to-disconnect' time between 1 and 9 seconds. These
options can be found in chapter 2.3.4 of the Universal menu book.
3.5
Auto disconnect options
To save power, it's possible to automatically let the OPR3301 disconnect if it has been
idle for the configured time (ranging between 10 and 60 minutes. Using chapter 2.3.5 of
the Universal menu book the OPR3301 the auto disconnect time can be configured.
3.6
Auto reconnect options
By default the OPR3301 will try to reconnect after a connection loss for 5 minutes.
(When using the OPR3301 in slave mode it will stay connectable for 5 minutes to allow
the remote device to reconnect.) This reconnect time is configurable and it can also be
disabled. These options can be found in chapter 2.3.6 of the Universal menu book.
3.7
Memorizing / batch mode options
The OPR3301 has the possibility to temporarily store barcodes in its memory when you
don't have an active Bluetooth connection between your OPR3301 and the CRD3301
(or another Bluetooth device). As soon as the reader is connected again, the temporary
stored data is transmitted and the storage area is cleared.
By default this functionality is disabled, but to enable this functionality use the menu
labels that can be found in chapter 2.3.8 of the Universal menu book.
When enabled, the OPR3301 will only temporarily store barcodes when the connection
was lost. This means that it won't be enabled before a connection was ever established
and also not after a manual disconnect. In case you always want to have memorizing
enabled when not connected use the 'always memorize when not connected' option.
It is also possible to use the OPR3301 as batch scanner, meaning it will always store
all scanned barcodes until you explicitly tell it to transmit its data. This option is called
'Memorize always (Batch mode)'. To transmit the data, read the +-MXMT-+ label that
can be found in the same chapter.
Chapter 2.3.8 also contains a couple of labels to manually start or stop memorizing,
which will overrule the options mentioned above. There's also a label that can clear the
memory of the OPR3301 in case you no longer need the stored barcode data.
The OPR3301 stores the barcodes in RAM memory. The size of this memory is almost
1MB large, so you could theoretically scan barcodes for days without it becoming full. If
the battery of the OPR3301 becomes empty it won't immediately lose its stored
barcode data. However, if an empty OPR3301 isn't charged within the next few days it
will eventually lose the stored barcode data.
