Instructions

Table Of Contents
Radio Communications 5 - 51
Bluetooth Security Levels
Parameter # 1393 (F8h 05h 71h)
Low Bluetooth Security - The low security setting is designed for ease of connection with most devices.
This setting may be unacceptable to some devices. If connection fails, try re-connecting after increasing
security setting on the scanner.
If connecting to Bluetooth 2.1 device and above, Just Works method for secure and simple pairing is used
.
Medium Bluetooth Security - The medium security setting may require a passkey for the initial connection
to pair scanner and device.
If connecting to Bluetooth 2.1 device and above, Passkey Entry method for secure and simple pairing is
used.
High Bluetooth Security - The high security setting enables Man in the Middle protection for Bluetooth 2.1
and above. Not all devices are able to support this mode.
Legacy Bluetooth Security (Bluetooth 2.0 and below) - The legacy security setting enables authentication
and encryption for legacy pairing.
NOTE Data is encrypted using the Low Bluetooth security setting if connected to a Bluetooth 2.1 and
above device.