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6-5 USB interface
USB device type:
HID keyboard – By setting, the embedded scanner is used as a USB HID keyboard emulation device.
USB virtual COM – By setting, the embedded scanner emulate a regular RS-232-based COM port. If a
Microsoft Windows PC is connected to the embedded scanner, a driver is required to install on the
connected PC. The driver will use the next available COM Port number. The driver and the installation
guide can be found in the associated CD and on the manufacturer's website. A Windows-based
software COM_Text is recommended to display the barcode data in text format. COM_Text emulates
some kind of serial-key typing.
Simple COM Port Emulation - Please contact the manufacturer for the instruction.
Notes:
1) When change
USB Device Type
2)
USB Device Type
change of
USB Device Type
Keyboard layout: The embedded scanner supports different national keyboard layouts.
Inter-character delay: This delay is inserted after each data character transmitted. By selecting, the user
can change the output speed of the embedded scanner to match the speed of the host USB
communication port.
Numeric key:
Alphabetic key - The embedded scanner will output code result as alphabetic key.
Numeric key - The embedded scanner will output code result as pressing numeric keypad ( '0', '1', '2',
'3', '4', '5', '6', '7', '8', '9', '.', '+', '-', '/', '*' only).
Alt+ keypad - The embedded scanner will output code result as pressing Alt+ numeric key (on keypad).
Note that the Num Lock control key must be ON. This setting can be specially adapted for use with
different national keyboard layout.
, the embedded scanner automatically restarts.
will be changed to USB virtual COM if
from the USB virtual COM to others is forbidden when
is set as Host. Besides, the
Scan Mode
23
is Host.
Scan Mode
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