Code Types - Symbol LT 1806 Product Reference Manual

LT 1806 Product Reference Guide: Programming the LT 1806
When enabled, the unit:
Emulates all national keyboards (the user does not have to select a
•
NATIONAL KEYBOARD option.)
Emulates all characters, regardless of the status of the CAPS LOCK key.
•
Performs the emulation slower than in non-numeric key pad option,
•
because it has to emulate several key strokes for each character.
Break Key Code Transmission
When this parameter is enabled, both "operate" ("make") and "release"
("break") key codes are transmitted. When it is disabled, only "operate"
("make") key codes are sent. This parameter only affects scanned data, not the
key codes passed through from the keyboard.

Code Types

The bar code menu selections enable the scanner to decode any or all of the
following symbologies:
UPC Versions A and E (EAN 8 and 13)
•
Code 39 Full ASCII
•
Discrete 2 of 5
•
Code 128
•
UCC/EAN 128
•
The scanner autodiscriminates between all of the above code types, except for
between Code 39 and Code 39 Full ASCII.
Select whether UPC/EAN is to be decoded with or without supplementals.
See Decode UPC/EAN Supplementals on page 4-7
If you want to add Discrete 2 of 5 or Interleaved 2 of 5, check the previously
enabled lengths. To set lengths for these codes, see the FIXED LENGTHS FOR
CODE 2 OF 5 section of the parameter menus.
• Code 39
• Interleaved 2 of 5
• Code 93
• Codabar
for details.
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