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Hi folks!
I need a tiny midlet that searches for Bluetooth devices in range and
returns the ID's of the fond devices.
Has anyone sample code here fore?

(Obviously thephone itself must be Bluetooth enablend, I know. )

I know it should be something using the discoveryAgent, but I just
cannot produce runnable code (i.e. on a Nokia 3650).

Any ideas?
Thanks for any comment...

Ante wrote:

> Hi folks!
> I need a tiny midlet that searches for Bluetooth devices in range and
> returns the ID's of the fond devices.
> Has anyone sample code here fore?

Take a look at the APIs supplied by JSR-82. From my quick read, it seems
you want to grab an instance of the javax.bluetooth.DiscoveryAgent for your
local device:

LocalDevice ldevice = LocalDevice.getLocalDevice();
DiscoveryAgent agent = ldevice.getDiscoveryAgent();

Then, you use the discovery agent to query the PAN for other Blue Tooth
devices in your vicinity:

agent.startInquiry(DiscoveryAgent.GIAC,new DiscoveryListener()
{
public void deviceDiscovered(RemoteDevice rdevice,DeviceClass clazz)
{
// do something with the rdevice object
}

// other methods ignored for brevity...
});

--
Darryl L. Pierce <>
Visit the Infobahn Offramp - <http://bellsouthpwp.net/m/c/mcpierce>
"What do you care what other people think, Mr. Feynman?"

Darryl L. Pierce wrote:
<snip>

A follow up to the original poster: Does your 3650 support JSR-82? I just
wrote a quick test MIDlet for both of mine and neither of them support the
APIs from JSR-82...

--
Darryl L. Pierce <>
Visit the Infobahn Offramp - <http://bellsouthpwp.net/m/c/mcpierce>
"What do you care what other people think, Mr. Feynman?"

Ante wrote:

> Well this was quite helpfull so far. Thanks!!

No problem, mate.

> Could it be that the phone must be MIDP 2.0 comatible to support Java
> access to the Bluetoth device? Or to put it in other words: Does
> JSR-82 require the device to be MIDP 2.0 compliant?

No, there's no such requirement. JSR 82 was completed before the MIDP 2.0
specification was finalized.

--
Darryl L. Pierce <>
Visit the Infobahn Offramp - <http://bellsouthpwp.net/m/c/mcpierce>
"What do you care what other people think, Mr. Feynman?"