9 - 6 Symbol LS3478 Product Reference Guide

Ignore Unknown Characters
Unknown characters are characters the host does not recognize. When Send Bar Codes With Unknown
Characters is selected , all bar code data is sent except for unknown char acte rs, and no erro r be eps sound on the
scanner. When Do Not Send Bar Codes With Unknown Characters is selected, bar codes containing at least
one unknown character are not sent to the host, and an error beep sounds on the scanner.
*Send Bar Codes With Unknown Characters
(Enable)
Do Not Send Bar Codes With Unknown Characters
(Disable)

Convert All to Code 39

By default, the wand emula tion interface sends dat a to the att ached host in the same symbology that was decoded.
This can present a problem for older systems that do not recognize some newer symbologies (for example, GS1
DataBar).
Enabling this parameter ignores the symbology that was decoded, and transmits the data as if it were a Code 39
bar code. Any lowercase characters in the original data stream transmit as uppercase char acte rs. This also all ows
ADF formatting.
If Ignore Unknown Chara cters is enabled, characters that do not have a correspo nding ch aracter in the Cod e 39
symbology set are replaced by a space.
If Ignore Unknown Characters is disabled, if characters that do not have a corresponding character ar e
encountered, the scan ner emits an error beep and does not transmit data.
ADF Note: By default, the wand emulation interface does not allow scanned data to use ADF rules. Enabling this
parameter allows the scanned data to use ADF rules. See Chapter 14, Advanced Data Formatting.
Convert All to Code 39 for Wand Host
(Enable)
*Do Not Convert All to Code 39 for Wand Host
(Disable)