Datalogic POWERSCAN 7000 2D Imager, Product Reference Manual

Page: 120 / 204

Imaging Commands
7-2 PowerScan
®
7000 2D
IMGSNP Modifiers
P - Imaging Style: Sets the Image Snap style.
0P Decoding Style. This is similar to the current format for decoding,
however, this processing allows a few frames to be taken until the
exposure parameters are met. Then the last frame is available for
further use.
1P Photo Style (default). This attempts to mimic a simple digital cam-
era, and results in a visually optimized image.
2P Manual Style. This is an advanced style, and should not normally
be used. It allows you the most freedom to set up the imager, and
has no auto-exposure.
B - Beeper: Causes a beep to sound after an image is snapped.
0B No beep (default)
1B Sounds a beep when the image is captured, notifying the user that
the imager can be moved.
E - Exposure: This allows you to set the exposure time. Units are 127
microseconds. Exposure is used in Manual Style only.
(Default = 7874)
n E Range: 0 - 7874
G - Gain: This modifier boosts the signal and multiplies the pixel value.
1G No gain (default)
2G Medium gain
4G Heavy gain
8G Maximum gain
D - Delta for Acceptance: This sets the allowable range for the white
value setting (see W - Target White Value). Delta is only available when
using Photo Style.
(Default = 25)