Honeywell Dolphin CH80, Руководство пользователя, Страница: 55 / 104

Dolphin CN80 Mobile Computer 45
Decode Settings
Setting Description Default
Center Decode When enabled, the imager scans and decodes a bar code only if
part of the bar code is at the center of the aimer window. This is
useful in situations where several bar codes may be very close
together in the imager field-of-view.
• Tap the check box to toggle the feature On or Off.
• Select Center Decode to adjust the Window dimensions.
Honeywell recommends leaving the settings at 50 (default) to
define the “center” area for the bar code.
Configurable parameters:
• Window top
• Window bottom
• Window left
• Window Right
Disabled
Poor Quality 1D
Reading Enable this setting when scanning damaged or badly printed 1-D
bar codes to improve bar code read success. Disabled
Video Mode Use this setting to specify whether normal or inverse decoding for
linear symbologies is enabled during the execution of Decode. By
default normal video is enabled. Options include:
• Normal
• Inverse
• Normal and Inverse
Normal
Region of Interest Set the ROI for decoding. Options include:
• Disable
ROI is disabled and the entire original image is sent to the
decoder.
• Standard
Use the aimer position to weight activity. Activity
calculated on the row and the column in the middle of
each cell. The ROI window may not include the aimer.
• Standard, aimer centered
Activity calculated on the row and the column in the
middle of each cell. The ROI window will always include
the aimer.
• DPM, aimer centered
Activity calculated on 4 rows and 2 columns in each cell.
The ROI window will always include the aimer.
• Kiosk/presentation application
Ignore aimer position, no weight activity. Activity
calculated on the row and the column in the middle of
each cell. The ROI window may not include the aimer.
Disabled