Unitech MS912, User Manual

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Send Data Length, Preamble, Postamble
SEND DATA LENGTH
.D019$
.D020$
PREAMBLE & POSTAMBLE
( PREFIX AND SUFFIX )
. A011$
. A012$
. A013$
EXAMPLE:
Set PREAMBLE String as “ ## ”
POSTAMBLE String as “ $$ ”
SETTING PROCEDURE:
STEP 1 : Scan : CLEAR PRE/ POSTAMBLE.
STEP 2 : Scan : PREAMBLE.
STEP 3 : Scan : “ # ” twice from FULL ASCII Table.
STEP 4 : Scan : PREAMBLE.
STEP 5 : Scan : POSTAMBLE.
STEP 6 : Scan : “ $ ” twice from FULL ASCII Table.
STEP 7 : Scan : POSTAMBLE.
DATA FORMAT:
[Preamble]
[Symbology ID] [Barcode Length] [Barcode Data]
[Postamble]
[Terminator]
NOTE: 1. A PREAMBLE is a string of up to 16 characters added to the
beginning of a scanned barcode.
2. A POSTAMBLE is a string of up to 16 characters added to the end of
a scanned barcode.
3. Default value for both: None.