HP-2208SR-000R User Manual
7
Chapter 2 Communication Interface
The scanner provides RS-232 serial interface and USB interface (optional) to connect to the host.
Through communication interfaces, it can receive and read the data, control the scanner by sending
the commands, and modify the parameter of scanner, etc.
Serial Interface
Serial interface is a common way to connect the scanner to the host (e.g. PC, POS devices). The
scanner provides RS-232 electrical level interface, which can directly connect to PC’s serial interface.
When using serial interface, the scanner and the host should be completely match with each other
on communication parameter configuration, to ensure fluent communication and correct content.
The default serial interface parameter is as below shown, when it is inconsistent with the host, it can
be modified by Read Setting Barcode.
Parameter
Default
Type of Serial Interface
USB virtual serial interface
Baud Rate
9600
Parity Type
None
Data Bits
8
Stop Bits
1
Hardware Flow Control
None
RS232 General Serial Interface
None (Default)
Odd parity
Even parity
Summary of Contents for HP-2208SR-000R
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