Unitech Hand Held Scanner User Manual

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Those ID characters can be redefined through setup menu. The
following example shows how to set Code 93 with ID ‘O’ and Code
128 without ID:
* Scan “Enter Group 3”.
* Scan “D2” to select Code ID.
* Scan “1” for "Yes".
* Scan “D3” to define IDs.
* Scan “0” and “9” for selecting Code 93.
* Scan “O” from Full ASCII Table for new ID.
* Scan “0” and "8" to select Code 128.
* Scan “NULL” character from Full ASCII Table for none ID.
* Scan “Exit” to end setup.
6.1.4 Preamble(Prefix) and Postamble(Suffix):
Preamble, the scanner adds the start of text characters before the input
data. Postamble, the scanner adds end of text characters after the input
data. The following is an example to set ‘STX’ as preamble and ‘ETX’
as postamble:
* Scan “Enter Group 3”.
* Scan “PP” to start preamble setting.
* Scan ‘STX’ character from Full ASCII Table.
* Scan “PP” to end preamble setting.
* Scan “OO” to start postamble setting.
* Scan ‘ETX’ from Full ASCII Table.
* Scan “OO” to end postamble setting.
* Scan “Exit”.
6.1.5 Predefined Labels
The scanner provides three special labels encoded as “/FY”, “/FZ” and
“/F-” in Code 39 format. The output from these labels can be defined
through the setup menu. The definition of the labels share the same
space with “Edit Formula definition”(See “Output Data Editing”), so
you can only use either one of the function.
       Label 0
  Label 1
               Label 2
/ F Y
       
/ F Z
       
/ F-