9 - 18 DS8178 Digital Scanner Product Reference Guide
Nixdorf Beep/LED Options
If you selected Nixdorf Mode B, this indicates when the digital scanner beeps and turns on its LED after a decode.
Ignore Unknown Characters
Unknown characters are characters the host does not recognize. Select Send Bar Codes with Unknown
Characters to send all bar code data except for unknown characters. The digital scanner issues no error beeps.
Select Do Not Send Bar Codes With Unknown Characters to send bar code data up to the first unknown
character. The digital scanner issues an error beep.
ASCII Character Set for RS-232
See Appendix I, ASCII Character Sets for Prefix/Suffix values. The values in Table I-1 can be assigned as prefixes
or suffixes for ASCII character data transmission.
* Normal Operation
(Beep/LED immediately after decode)
Beep/LED After Transmission
Beep/LED After CTS Pulse
* Send Bar Code
(with unknown characters)
Do Not Send Bar Codes
(with unknown characters)