GPS Data Logger Software - BT747

Hi,

   I downloaded the source code of the project to try to understand how it is made the connection with the GPS. I need this java code for my master. However, reading the code I cannot understand how this work, I understood that the main classes for the connection is gps.connection.GPSrxtx and gps.connection.GPSPort but I cannot found how the port is openned and how I can get information from the GPS.

Hi,

I'm getting gnu.io.NoSuchPortException exception when trying to connect IBlue 757 to my Linux box via usb port.

here is the bash -x output:

I have installed various versions of BT747 on a Mac OS 10.6.  Whether accessing my iBlue 747 A+ via Bluetooth or USB,  I constantly get an error that the port is not found.  the /dev ports do exist, and other programs (HoudahGPS) can see both USB and Bluetooth ports so I know that the device can connect.  I have tried several versions of BT747 to no avail.

Any ideas?

Log: