Microscan HS-2D Manual de usuario descargar pdf (Pagina 47)

HS-21/HS-41X Handheld Reader User’s Manual 4-7

Communications

Preamble

A preamble is a character or series of characters that is added to the beginning of a

decoded data string. Preamble characters will appear in the order that they are enabled

(left to right). For example, if you enable a comma and then a space, and then decode a

symbol containing the data ‘ABC’, your output will look like this:

, ABC

The only limit to the number of preambles enabled is the total memory size available.

Set the desired preamble by reading the appropriate symbol below.

Comma

Space

Tab (RS-232 Only)

Carriage Return Line

Feed (RS-232 Only)

Erase Preamble and

Postamble Data

Tab (USB Keyboard Only)

Erase (None)

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Microscan HS-2D Manual de usuario Pagina 47