bluetooth phone to phone communication - can't find service

[anechini]

I've tried every example found on internet and none of them works for me. I'm trying to communicate between a N95 and a N96 phone through bluetooth rfcomm services. The device discovery works fine but the service discovery crashes. A simple example using lightblue results crashes.

import lightblue
print lightblue.finddevices()
print lightblue.findservices('00:22:FC:4E:9A:B4')

the phone-server is advertising a service like the code below:

import lightblue
s = lightblue.socket()
s.bind(("", 0))  # bind to 0 to bind to dynamically assigned port 
s.listen(1)
lightblue.advertise("My RFCOMM Service", s, lightblue.RFCOMM)
conn, addr = s.accept()
print "Connected by", addr
conn.recv(1024)
conn.close()
s.close()

I've tried using bt sockets and all the other examples (including the chat that comes with the wiley book).
They all end up crashing when the client looks for the service.

Any solution???

[anechini]

any clues? please guys, i'm in despair here!

[nirpsis]

I've tried every example found on internet and none of them works for me. I'm trying to communicate between a N95 and a N96 phone through bluetooth rfcomm services. The device discovery works fine but the service discovery crashes. A simple example using lightblue results crashes.

import lightblue
print lightblue.finddevices()
print lightblue.findservices('00:22:FC:4E:9A4')

Does the finddevices function return the bluetooth address you specified in the next line?

[anechini]

yes!
and i've tried with: lightblue.findservices(lightblue.finddevices()[0][0])
with only my 2 phones with bluetooth on.

[anechini]

guys! need help! please!