SCANTECH ID (Champtek company) LIBRA L-7050 - Manual (Page 23)

LIBRA L-7050
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3.2 CONTROLLING
LIBRA can be controlled from the POS/PC system via the RS232 interface
or via USB while using comport emulation. Control is achieved by
transmitting single byte commands to the scanner. The following commands
are available:
ASCII code Function Byte is also called
05 Hex Power-up re-initialization ENQ or <Ctrl-E>
0E Hex Enable (cancels disable) Shift Out or <Ctrl-N>
0F Hex Disable Shift In or <Ctrl-O>
12 Hex Sleep DC2 or <Ctrl-R>
14 Hex Wake (cancels sleep) DC4 or <Ctrl-T>
NOTE
More commands are available upon request. Please contact
your dealer for more information.
3.3 MAINTAINING
LIBRA requires little maintenance. Only occasional cleaning of the scanner
window is necessary to remove dirt and fingerprints. Cleaning can be
performed during operation with a non-abrasive glass spray cleaner and a
soft lint-free cloth.
NOTE
Please contact your dealer for specific cleaning material.