Symbol DS7708 - Image Brightness (Target White)

5 - 8 DS7708 2D Vertical Slot Scanner Product Reference Guide
Image Brightness (Target White)
SSI # F0h 86h
Parameter # 390
Type: Byte
Range: 1 - 240
Options:
• *180
• Image Brightness.
This parameter sets the Target White value used in Snapshot and Vi
deo Viewfinder mode when using auto
exposure. White and black are defined as 240 decimal and 1, respectively. Setting the value to the factory
default of 180 sets the white level of the image to ~180.
To set the Image Brightness parameter, scan Image Brightness
below followed by three numeric bar codes
representing the value. Leading zeros are required. For example, to set an Image Brightness value of 99, scan
0, 9, 9. See Appendix G, NUMERIC BAR CODES for numeric bar codes.
*180
Image Brightness
(3 digits)