this should be the same for IG3, or at least it worked for me
http://www.buygpsnow.com/support/issue_view.asp?ID=3038
How to configure OCN5 for Bluetooth GPS Receivers with Windows Mobile 5 devices.
ID: 3038 Category: How-To Status: Resolved Views: 545
Question:
How to configure OCN5 for Bluetooth GPS Receivers with Windows Mobile 5 devices.
Solution:
Before you launch OCN5, turn on your Bluetooth GPS receiver and open the Bluetooth Manager of your Pocket PC in order to create a Bluetooth bond with your GPS receiver.
Tap on Start, Settings, Connections tab, tap on Bluetooth Icon.
Make sure the Turn on Bluetooth check box is checked.
Tap on Devices tab, select New Partnership... After a few seconds, you will see the BT GPS Device ID show on the Select a Bluetooth Device page. Tap once on the BT GPS Device ID and select Next
Enter a passkey, normally it is 0000 and select Next
Check the Serial Port checkbox and select Finish
Next, tap on COM Ports tab and select New Outgoing Port
Tap once on the BT GPS Device ID/Name and select Next
Select a COM Port for this outgoing connection and uncheck Secure Connection and select Finish
Launch OCN5, activate the product if you have not done so and select Settings, scroll to GPS section and tap on Automatic Detection. OCN5 will automatically locate the COM Port and configure the baud rate automatically.
Related Issues:
No related issue is available.
Submitted: 4/1/2006 Modified: 4/1/2006