2004-09-02 17:54:03

by George News

[permalink] [raw]
Subject: [Bluez-users] Connect Error - Function not implemented

Hi all.

I'm developing under kernel 2.4.21 an application that involves dealing
with bluetooth devices.
In order to make the application I have taken part of the code of the pand
(it's opensource great!!!). My application is very similar to that. It's a
daemon that firstly look for Bluetooth devices, if any found it tries to
establish a bnep connection and then it runs as a server in order to be
able to attend connection request. As you can see it's more or less all the
stuff in pand. I have also automate the bridge creation, ...

Well I have been checking the correct behaviour by running my application
and then connecting using pand. This way everything works ok.

However when running my application on two PC I get the following error
from the connect statement: Function not implemented (38)
Then if I try again with pand I still get the error.

What is the reason for this error?

Any help is really welcomed.

TA



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2004-09-06 09:07:22

by George News

[permalink] [raw]
Subject: Re: [Bluez-users] Connect Error - Function not implemented

Hi. I solve the problem. The reason was that I have the two peers
configured as master and this way it's impossible to interconnect them, as
my BT devices doesn't support that. I was trying something like an scatternet.

Thanks.

At 10:26 06/09/2004, Marcel Holtmann wrote:
>Hi George,
>
>> I'm developing under kernel 2.4.21 an application that involves dealing
>> with bluetooth devices.
>> In order to make the application I have taken part of the code of the pand
>> (it's opensource great!!!). My application is very similar to that. It's a
>> daemon that firstly look for Bluetooth devices, if any found it tries to
>> establish a bnep connection and then it runs as a server in order to be
>> able to attend connection request. As you can see it's more or less all
the
>> stuff in pand. I have also automate the bridge creation, ...
>>
>> Well I have been checking the correct behaviour by running my application
>> and then connecting using pand. This way everything works ok.
>>
>> However when running my application on two PC I get the following error
>> from the connect statement: Function not implemented (38)
>> Then if I try again with pand I still get the error.
>>
>> What is the reason for this error?
>
>check your role switch and master/slave settings and make sure that you
>are not using security mode 3.
>
>Regards
>
>Marcel

2004-09-06 08:26:01

by Marcel Holtmann

[permalink] [raw]
Subject: Re: [Bluez-users] Connect Error - Function not implemented

Hi George,

> I'm developing under kernel 2.4.21 an application that involves dealing
> with bluetooth devices.
> In order to make the application I have taken part of the code of the pand
> (it's opensource great!!!). My application is very similar to that. It's a
> daemon that firstly look for Bluetooth devices, if any found it tries to
> establish a bnep connection and then it runs as a server in order to be
> able to attend connection request. As you can see it's more or less all the
> stuff in pand. I have also automate the bridge creation, ...
>
> Well I have been checking the correct behaviour by running my application
> and then connecting using pand. This way everything works ok.
>
> However when running my application on two PC I get the following error
> from the connect statement: Function not implemented (38)
> Then if I try again with pand I still get the error.
>
> What is the reason for this error?

check your role switch and master/slave settings and make sure that you
are not using security mode 3.

Regards

Marcel




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