Rice Lake Motorola DS457 Laser Scanner - Manual (Page 112)

7 - 18 DS457 Fixed Mount Imager Integration Guide
Image Brightness (Target White)
Parameter # F0h 86h
This parameter sets the Target White value used in Snapshot and Video modes when using autoexposure.
White and black are defined as 255 decimal and 0, respectively. Setting the value to the default of 180 results
in a white level of ~180 for the image.
To set the Image Brightness parameter, scan
Image Brightness
below followed by three numeric bar codes
representing the value. Include leading zeros. For example, to set an Image Brightness value of 99, scan 0, 9,
9. See
Appendix D, Numeric Bar Codes
for numeric bar codes.
*
180
Image Brightness
(3 digits)