
6
Extended Commands
The host application can issue extended commands to the terminal. The
extended command set is a superset of the standard VT100/VT220
escape sequences which allow the following:
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l Enabling and/or disabling barcode decodes.
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l Controlling scanner and/or keyboard input.
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l Setting allowed input character sets.
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l Setting double high, double wide or double high/wide fonts.
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l Control beep duration and frequency.
CHAPTER CONTENTS
Barcode Decoder Control
Extended Commands .................................<7-3
>
Input Mode.......................................................<7-4>
Input Validation................................................<7-5>
Double High/Wide ...........................................<7-6>
Beeper Control..................................................<7-7>
Video Attributes................................................<7-8>
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