Opticon LH2 - Manual (Page 92)

Advance Settings
92
Prefix \ Suffix
93
Command Name: VGA & SXGA Mode
Usage: Sets the imager optical resolution.
Description: User’s may optimize the LH2’s mega pixel (SXGA) imager (1280 x
1024) to a VGA (640 x 480). This feature is used to decrease the
pixel sampling area, which will greatly increase processing speed.
This is an advanced feature used for the rapid decoding of 1D/linear
barcodes and larger size 2D barcodes. Opticon recommends testing
this feature, as it may not work with certain high density codes.
Default: Optical resolution is set to 1280 x 1024
Programming Code: Serial Command:
SXGA Mode - 1280 x 1024 (Default) P%e20<┘
P%640<┘
Options:
Programming Code:
Serial Command:
VGA Mode - 640 x 480 P%e21<┘
P%640<┘