Nokia 9500 and Bluetooth

[lahvenai]

Hi !
I've done a midlet that read GPS-data from a Nokia LD-1W , The midlet works great on my 6600, but not on the 9500.

This is part of the code :
StreamConnection con = (StreamConnection)Connector.open(btService.getServiceURL());
InputStream is = con.openInputStream();
byte[] chars = new byte[1000];
int len = is.read(chars);

The first time the code is executed, the length of data fetced is 300+ bytes, but on all subsequent fetches the length is 1 or 2.

And after a while I get a dump saying
Program jes-147-java-comms@1453.de
Reason code: E32USER-CBase
Reason number: 40

Any help would be very much appreciated.

/Lasse

[fstifter]

Hi lahvenai
I am sorry i have no answer for you. I have bought the same GPS reciver two weeks ago. Now I try for three days to get a connection to between mobil and gps via bluetooth. In the deviceDiscovered-function i can read the name of the gps-receiver but thats all. I thougt there shoud be one (or more) services discoverd in the servicesDiscovered-function to get the URL and then connect to the gps with a InputStreamReader to read gps-data.
Is this right? Could you please post some codesnipes how to do the connection and get the connection-URL?

Thanks for reply
Frank

[lahvenai]

When you've located your device(s) you must start polling them for their services.
An example of this :

public void locateServices(RemoteDevice rdev) {
try {
int attr[] = { 0,1,2,3,4, 5,6,7,8,9,10,11 };
UUID[] uuidset = new UUID[] {new UUID(256L)};
if (rdev == null) {
}
LocalDevice ldev = LocalDevice.getLocalDevice();
agent = ldev.getDiscoveryAgent();
agent.searchServices(attr,uuidset,rdev,this);
} catch (Exception e) {

}
}

[fstifter]

Thank you very much,
this point me the right way.

I have found an example reading GPS-Data maybe it help:
http://www.hcilab.org/documents/tuto...GPS/BT_GPS.htm

Frank

[Floris123]

http://www.ministreetrace.nl/supporter.php?racer=1623