Product specifications

95
Bluetooth Operation
The DUN service can be used with GPRS phones to support internet connections as well. This
would also permit live Traffic Watch or Weather Underground capability.
Note that the Headset, Audio Gateway, and Cordless Phone Gateway are not implemented on
the WayPoint
tm
unit due to hardware limitations.
Screen Descriptions
The screens available for Bluetooth operation are generally
available in the Bluetooth manager. The ACT menu on the
command bar duplicates the screen access from the icons. In
addition the status screen can be accessed from the today
Bluetooth menu. The Radio on/off toggle and the Bluetooth
Manager have already been described. The additional features are
available on this menu include:
• 3 shorts cuts that permit direct access for previously setup
features in the Manager. These are:
o Start GPS - This starts the default GPS device. It
is intended to start the WayPoint GPS for use in
the WayPoint application.
o Dial-up Internet - starts the default DUN connection
o Personal Network Access - starts the
default PAN connection.
• The Status screen shows the active connections. It is
shown on the left. A disconnect can be performed from this
screen.
• Discoverable is a toggle that permits the unit to be found
by other Bluetooth devices.
• Exit - quits the Bluetooth application.
The SPP service shown on the Status screen is the address
for incoming Serial Connections. The Bluetooth GPS is an
outgoing connection as shown in the figure. The SPP service
COM port is generally one higher than the Incoming Port
however the hardware may choose whatever it wishes. To
know which COM post address the GPS is really connected to the Shortcut properties can be
used to verify the address.
The Screens in the Bluetooth Manager are shown below: