Printer User Manual

Setting the Bluetooth Functions
52
Setting the Bluetooth
Functions
Bluetooth wireless technology
The bluetooth
1)
wireless technology allows
communication between various Bluetooth devices
without using cables. Devices which can use this
technology include computers, computers peripheral
devices, PDAs, and mobile phones. This
omnidirectional communication system enables
communication even if the Bluetooth device is in a bag
or if there are obstacles between the devices.
Also, the Bluetooth wireless technology has advanced
security functions, such as scrambled frequencies and
data encryption.
• When using the Bluetooth function, the distance
between the camera and the printer you intend to
connect must be within 10 m (33 feet) without
obstacles.
1) The trademark is owned by their proprietor and
used by Sony Corporation under license. The word Bluetooth
is printed in plain text throughout this document.
The “Basic Imaging Profile”
The “Basic Imaging Profile” (BIP) is the specifications
used when sending or receiving still images between
Bluetooth devices. The main features of the BIP enable
sending or receiving images, and use of the remote
shutter feature of a digital still camera.
To connect with your printer, the Bluetooth device must
be compatible with the “Image Push Feature” of the
“Basic Imaging Profile” (BIP).
Before using the Bluetooth device, check the Bluetooth
and BIP specifications of the device.
Bluetooth Address
A 12-digit code consisting of the numerics 0–9 and the
alphabetics (A–F) is assigned to each Bluetooth device.
This is a specific code for each Bluetooth device, and is
called a Bluetooth address or a Bluetooth ID. The
Bluetooth address is for distinguishing each device, so
the same code is not assigned to several devices, nor can
the code be changed.
Passkey Authentication
A passkey is used to authenticate two Bluetooth devices
that have not previously been connected to each other.
This is to create a trusted relationship between them.
You need to enter the same characters or numbers
(passkey) for each device in the passkey-authentication
process. The UPX-C300 system uses a 4-digit number
as a passkey.
After the same passkey is set for the devices, the
authentication process for connection must be
performed.
Some Bluetooth devices require a new passkey entry
when the valid authentication period of the devices is
expired, the log file is deleted, or the security setting is
changed. Passkey entry may be required, depending on
the device, each time you intend to connect.
Once authentication of devices has been confirmed in
the UPX-C300 system, registration of each device
connection is stored in a log file. After that, you can
connect the devices without entering a passkey. If you
wish to change the passkey, first delete the log file from
the connected device, then register the devices again for
re-authentication.
This “Passkey” is also referred to as a “Bluetooth
passkey” etc. “PIN” is also used with the same meaning.
Changing the passkey settings
You can change the passkey as required.
On the UPX-C300 and separately available UP-DX100
Digital Photo Printer, the same passkey has been set at
the factory. For communication security, it is
recommended to change the passkey for your system.
For details on changing settings, refer to the “Changing
the Passkey” on page 54.