Bluetooth Discovery Timeout; Bluetooth System Properties; Bluetooth Bcc Properties - Sun Microsystems J2ME User Manual

11.3.2

Bluetooth Discovery Timeout

In the Bluetooth section of the preferences window, the Device discovery timeout
is the amount of time, in milliseconds, the emulator will wait while attempting to
locate other devices in the simulated Bluetooth environment.
11.3.3

Bluetooth System Properties

The System Properties tab in the Bluetooth section of the preferences contains
properties that can be retrieved in an application using the getProperty()
method in javax.bluetooth.LocalDevice.
The Bluetooth properties are fully described in the JSR 82 specification.
11.3.4

Bluetooth BCC Properties

The Bluetooth Control Center (BCC) controls Bluetooth settings. Some devices may
provide a GUI to customize Bluetooth settings. In the J2ME Wireless Toolkit, the
BCC is configured using the BCC Properties tab of the Bluetooth preferences. The
properties are as follows:
TABLE 7
Property
Enable Bluetooth
support
Device is
discoverable
Friendly name
Encryption
Authorization
Authentication
BCC properties
Description
If this property is disabled, then
LocalDevice.getLocalDevice() throws a
BluetoothStateException and no connections can be created.
This is useful to test the behavior of your application on devices
that support JSR 82 but may have the Bluetooth feature turned off.
This property indicates whether or not this emulator can be
discovered by other emulators.
The friendly name is a human-readable name for the emulator in
the simulated Bluetooth environment. If the name is left blank, the
emulator will not support the "friendly name" feature.
This property determines whether connection encryption is
supported (on) or not (off). In addition, the force settings means
all connected must be encrypted. See the documentation for
RemoteDevice's encrypt() method for details.
This is similar to the Encryption property. See RemoteDevice's
authorize() method.
This is similar to Encryption and Authorization. See
RemoteDevice's authenticate() method.
Chapter 11 Using the Bluetooth and OBEX APIs 75