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About this guide
Introduction
This User Guide provides installation and programming instructions for the
2DScan
. Product specification
and dimensions are also included.
Chapter Description
Getting to Start, explains the theory of operation and electrical interface of the
2DScan
bar code scanner. It
also describes how to install it and its technical specifications.
USB Interface, describes how to use three protocols of USB connection to link between
2DScan
and
USB Host. Four protocols are USB HID-KBW, USB DataPipe, USB COM Port Emulation, HID-POS
respectively.
RS232 Interface, describes how to use the RS232 interface of the
2DScan
to link with a series Host. It mainly
explains the same communication parameters, including baud rate, parity check, data bits select, stop bits
select and hardware auto flow control.
PS/2 Interface, describes how to use PS/2 Interface of
2DScan
and parameters to link with a PS/2 port Host.
Symbols, lists all the available symbols and provides the parameters supported by the
2DScan
.
OCR describes the OCR technology and provides the programming barcodes to enable/disable this feature.
Prefix/Suffix, lists all the types of Prefix/Suffix and provides the general programming barcode to program
them.
Message Interception & Pack, describes the functions of Message Interception & Pack and provides the
programming guide and barcode.
Batch Programming, describes the function and rules of Batch Programming.
Tool – Handy item for a task.
Attention – Important subject to be aware of or to avoid.
Tips – Helpful information about a topic or a feature.
Example – Illustration of how to use a feature.
Graphic Notations
