Wireless
101
Bluetooth Profiles
The device supports the Bluetooth services listed.
Bluetooth Power States
The Bluetooth radio is off by default.
Table 17 Bluetooth Profiles
Profile Description
Service Discovery Protocol
(SDP)
Handles the search for known and specific services as well as
general services.
Serial Port Profile (SPP) Allows use of RFCOMM protocol to emulate serial cable
connection between two Bluetooth peer devices. For example,
connecting the device to a printer.
Object Push Profile (OPP) Allows the device to push and pull objects to and from a push
server.
Advanced Audio Distribution
Profile (A2DP)
Allows the device to stream stereo-quality audio to a wireless
headset or wireless stereo speakers.
Audio/Video Remote Control
Profile (AVRCP)
Allows the device to control A/V equipment to which a user has
access. It may be used in concert with A2DP.
Personal Area Network (PAN) Allows the use of Bluetooth Network Encapsulation Protocol to
provide L3 networking capabilities over a Bluetooth link. Only
PANU role is supported.
Human Interface Device Profile
(HID)
Allows Bluetooth keyboards, pointing devices, gaming devices and
remote monitoring devices to connect to the device.
Headset Profile (HSP) Allows a hands-free device, such as a Bluetooth headset, to place
and receive calls on the device.
Hands-Free Profile (HFP) Allows car hands-free kits to communicate with the device in the
car.
Phone Book Access Profile
(PBAP)
Allows exchange of Phone Book Objects between a car kit and a
mobile device to allow the car kit to display the name of the
incoming caller; allow the car kit to download the phone book so
you can initiate a call from the car display.
Out of Band (OOB) Allows exchange of information used in the pairing process. Pairing
is completed using the Bluetooth radio, but requires information
from the OOB mechanism. Using OOB with NFC enables pairing
when devices simply get close, rather than requiring a lengthy
discovery process.
Symbol Serial Interface (SSI) Allows for communication with Bluetooth Imager.
Generic Attribute Profile (GATT) Provides profile discovery and description services for Bluetooth
Low Energy protocol. It defines how attributes are grouped
together into sets to form services.
Dial Up Networking (DUN) Provides a standard to access the Internet and other dial-up
services over Bluetooth.
OBject EXchange (OBEX) Facilitates the exchange of binary objects between devices.
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