User's Manual

Chapter 6: Configuration
Pairing A Device
112 Warrington Hand-Held Computer User Manual
Figure 6.9 Available Bluetooth Devices
Wait for the Warrington to complete its scan (approximately 20 seconds). When scanning
starts, the Scan button will change to Stop—if necessary, you can tap on this button to stop
the process. Once scanning is complete, all discovered devices will be displayed in the list
box, with Name, Address, Active status, and PIN information.
The Active column indicates whether any service is activated for that device. When a service
is activated, the device is displayed in the list even when it is not detected during the scan.
The PIN column indicates whether you have a PIN (password) set for the device.
At this point you can either query for services or set the PIN for each device. Once you high-
light a device in the list box, both the Services and Set PIN buttons become available.
Services
A discovered device may display several service profiles that it can use to communicate, and
you will want to activate the type you need. Supported profiles that can be activated include:
DUN (Dial-Up Networking service), Printer (serial service), Headset service and LANPPP
(LANAccessUsingPPP service). ASync (ActiveSync) is another available profile.
• To start the service scan, highlight a device in the Devices tab list, and then click on the
Services button or double-click on the device entry.
Note: During the scanning process, addresses are located first, followed by names. Only
the names of devices that are within the Bluetooth radio coverage range will
be retrieved.
Note: If the remote device is out of reach or turned off, it can take a considerable amount
of time for the Services dialog box to appear—it may appear to be frozen.
Preliminary Draft