
Imagers Applet B - 3
The Imagers Applet
The
Imagers
applet is used to create, modify, delete and activate imager settings. The principle uses of the
applet are to decode barcodes and to capture images. A
Demonstration Application
is provided to demonstrate
how the imager works. Refer to
“Imager and Camera Demo” on page 3-31
for details.
Required Applets
In order to configure imaging, the
Manage Triggers
applet must be present in the
Settings>System
tab along
with the
Imagers
applet.
Presets
There are two methods that can be used to configure an imager using the
Imagers
applet:
•
Use a predefined preset.
•
Create a custom preset based on a predefined preset.
A
preset
is a group of exposure and image correction settings. Each preset configures the imager for a specific
purpose such as barcode decoding or image capture.
Presets also allow easier and faster configuration of the imager after power-on or resume from suspend.
The predefined presets are generic and satisfy most user requirements. A custom preset can be created for a
specific user application, such as: include only specified barcodes, read only a specified number of barcodes
or for reading unusual media.
Every preset belongs to a preset type. The following preset types are available:
•
Imaging for photo capture.
•
Imaging for barcode decoding.
•
Symbology selection.
At any time, only one preset of each type can be designated as the user-selected
active
preset.
Predefined Presets
Predefined presets are built into the imaging software and cannot be changed. The predefined presets allow
you to use the imager to perform specified tasks without having to understand and set numerous variables. In
almost all cases these predefined presets are sufficient.
Barcode Predefined Presets
These presets encompass the majority of the most popular barcodes and their subtypes. The
barcode
decoding symbology
predefined presets define which barcodes can be decoded. The
barcode decoding
camera
predefined presets determine how the barcode images are captured
IMPORTANT
It is strongly recommended that a predefined preset is used whenever
possible. Each predefined preset contains a coherent group of settings
that are known to work together in the intended environment. In almost
all situations, at least one of the predefined presets results in a satis-
factory outcome.
Summary of Contents for Omnii
Page 1: ...Omnii HAND HELD COMPUTER USER GUIDE Windows Embedded Hand Held 6 5 ...
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Page 3: ...OMNII HAND HELD COMPUTER USER GUIDE 8000225 Rev G March 3 2014 ...
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Page 39: ...Getting To Know Your Omnii 2 3 Cleaning the Omnii 2 37 ...
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Page 291: ...Internal Imager Scanner Specifications D 5 SE965 Decode Zones ...
Page 304: ...D 18 Omnii Windows Embedded Hand Held 6 5 User Guide SE4600LR Decode Zones ...
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