Casio IT-800 Series Software Manual page 71

Enabling or Disabling the Decode Learning Function
The Decode Learning function can be switched to either "Enable" or "Disable". This switch can
be made using the functions or settings file provided by the Laser Scanner Library.
Note:
Enabling the Decode Learning function improves the scanning performance for poorly printed bar
codes. However, it may also increase the likelihood of erroneous scanning depending on the bar
code you scan. The following settings should therefore be used in conjunction with the Decode
Learning function in order to prevent erroneous scanning.
• Turn off the scanning functions for reading all symbologies other than those to be scanned.
• Turn off the scanning functions for reading symbologies that exceed the maximum readable
digits of the symbologies you wish to scan. This applies to only symbologies that allow setting
for the maximum readable digits.
• Set the check digit effect. This applies to symbologies for which the check digit can be set.
2.2.7 Power Control
In order to save the power, the power is not supplied to the laser scan module and the ASIC
module for laser beam control both integrated in the terminal during the laser beam is not
irradiating. It is supplied to these modules when the laser beam is to be irradiated, and turned off
again when the laser beam is not irradiated.
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