User's Manual

USE AND FUNCTIONING
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4.4.2 Numeric Keyboard
Main Keys Function
KEY FUNCTION
It starts barcode data capture.
They let you move forwards, backwards, upwards or
downwards within text fields, scroll through a Menu
list or browse among folder files.
Yellow modifier (toggle key): when pressed before a
standard key, it enables the character or function
printed in yellow above the key.
Blue modifier (one shot key): when pressed before a
standard key, it enables the character or function
printed in blue above the key.
It powers the ELF™ ON or OFF. It is placed on the
upper left side of the terminal.
The hang up key normally generates the VK_TEND
virtual key code, used to hang-up phone calls.and to
exit applications.
In blue mode, the hang up key generates a
VK_ESCAPE virtual key code for applications that
uses this specific virtual key code to exit (e.g. touch
screen calibration application).