Optoelectronics OPI-4012, Инструкция по эксплуатации

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7
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Wireless Communication
7.1 Wireless Specifications
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The OPI-4012 communicates using Bluetooth (Ver 2.0) wireless communication technology. The OPI-4012 supports
SPP (serial port profile) and communicates with other Bluetooth devices which support the same profile.
■ Protocol Stack
RF (Radio Frequency Protocol)
BB (Base Band Protocol)
LM (Link Manager Protocol)
L2CAP (Local Link Control and Adaptation Protocol)
RFCOMM (RS-232C Emulation)
■ Profile
GAP (Generic Access Profile)
SPP (Serial Port Profile)
■ Transmission Power
Class 2
■ Communication Configuration
1 Scanner (OPI-4012) to 1 Host
9 It is not possible to connect more than one scanner to one host.
■ Communication Mode
Scanner (OPI-4012): Master
Bluetooth device: Slave
■ Low Power Mode
Sniff mode is not supported.
■ Data Security
Encryption and authentication features are supported by the OPI-4012.
■ Communication Distance
Approximately 10 meters.
9 The communication distance may differ
depending on the operating environments.