Ignore Unknown Characters; Keystroke Delay - Symbol DS3578 User Manual

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 characters, and the digital scanner emits no
error beeps. When Do Not Send Bar Codes With Unknown Characters is selected, bar code data is sent until
the first unknown character is encountered, and the digital scanner emits an error beep.
*
Send Bar Codes with Unknown Characters
(Enable)

Keystroke Delay

This is the delay in milliseconds between emulated keystrokes. Scan a bar code below to increase the delay when
hosts require a slower data transmission.
*0 msec (No Delay)
40 msec (Long Delay)
Keyboard Wedge Interface
Do Not Send Bar Codes with Unknown Characters
(Disable)
20 msec (Medium Delay)
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