[Bluez-users] Can't connect RFCOMM socket: Resource temporarily unavailable

[Bluez-users] Can't connect RFCOMM socket: Resource temporarily unavailable

[Szilágyi Szilveszter]

Hi all,
i cannot connect my SonyEricsson T68 on bluetooth (i tried with a Z600 
as well, same problem)
on google there is no solution
root:~# rfcomm connect 0 00:09:D9:26:70:46 2
(((on my phone accept and enter the pin:1111)))
Can't connect RFCOMM socket: Resource temporarily unavailable
root:~# (((I tried it as rfcomm connect 0 00:09:D9:26:70:46 1 as well)))
any ideas?

more info:
the process
http://sszilveszter.uw.hu/blue/theprocess.log
logs and settings in /etc
http://sszilveszter.uw.hu/blue/1
http://sszilveszter.uw.hu/blue/2
http://sszilveszter.uw.hu/blue/hcid.conf
http://sszilveszter.uw.hu/blue/hcidump-x
http://sszilveszter.uw.hu/blue/hcidump-X.1
http://sszilveszter.uw.hu/blue/pin
http://sszilveszter.uw.hu/blue/rfcomm.conf
http://sszilveszter.uw.hu/blue/sdptool


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Re: [Bluez-users] Can't connect RFCOMM socket: Resource temporarily unavailable

[Marcel Holtmann]

Hi,

> i cannot connect my SonyEricsson T68 on bluetooth (i tried with a Z600 
> as well, same problem)
> on google there is no solution
> root:~# rfcomm connect 0 00:09:D9:26:70:46 2
> (((on my phone accept and enter the pin:1111)))
> Can't connect RFCOMM socket: Resource temporarily unavailable
> root:~# (((I tried it as rfcomm connect 0 00:09:D9:26:70:46 1 as well)))
> any ideas?

run "hcidump -X -V" as root while connecting, but I think that you have
problems with your PIN helper. Look at the mailing list archives for
more details.

Regards

Marcel




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Re: [Bluez-users] Can't connect RFCOMM socket: Resource temporarily unavailable

[Szilágyi Szilveszter]

yes you are right
I did not know that I had bad parameters in /etc/bluetooth/hcid.conf
in line
pin_helper /usr/bin/bluez-pin
the /usr/bin/bluez-pin was bad link
thank you!
you helped me to understand it deeper!

Marcel Holtmann írta:

>Hi,
>
>  
>
>>i cannot connect my SonyEricsson T68 on bluetooth (i tried with a Z600 
>>as well, same problem)
>>on google there is no solution
>>root:~# rfcomm connect 0 00:09:D9:26:70:46 2kr
>>(((on my phone accept and enter the pin:1111)))
>>Can't connect RFCOMM socket: Resource temporarily unavailable
>>root:~# (((I tried it as rfcomm connect 0 00:09:D9:26:70:46 1 as well)))
>>any ideas?
>>    
>>
>
>run "hcidump -X -V" as root while connecting, but I think that you have
>problems with your PIN helper. Look at the mailing list archives for
>more details.
>
>Regards
>
>Marcel
>
>
>
>
>-------------------------------------------------------
>This SF.Net email is sponsored by: NEC IT Guy Games.
>Get your fingers limbered up and give it your best shot. 4 great events, 4
>opportunities to win big! Highest score wins.NEC IT Guy Games. Play to
>win an NEC 61 plasma display. Visit http://www.necitguy.com/?r=20
>_______________________________________________
>Bluez-users mailing list
>Bluez-users@lists.sourceforge.net
>https://lists.sourceforge.net/lists/listinfo/bluez-users
>  
>


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[Bluez-users] Can't connect RFCOMM socket: Resource temporarily unavailable

[Hamid MENOUAR]

Dear all,

I'm trying to connect some my laptop (Fedora Core 4) to some bluetooth
device using an ANYCOM bluetooth USB adaptor. Every thing works well
but not when doing the last step. When doing "rfcomm connect rfcomm0
xx:xx:xx:xx:xx:xx" I get this message "Can't connect RFCOMM socket:
Resource temporarily unavailable"

The code is as in follow:

[root@localhost ~]# hciconfig
hci0:   Type: USB
        BD Address: 00:16:38:CA:55:ED ACL MTU: 1017:8 SCO MTU: 64:1
        DOWN
        RX bytes:1642 acl:2 sco:0 events:85 errors:0
        TX bytes:264 acl:1 sco:0 commands:52 errors:0

[root@localhost ~]#
[root@localhost ~]# hciconfig hci0 reset
[root@localhost ~]# hciconfig
hci0:   Type: USB
        BD Address: 00:16:38:CA:55:ED ACL MTU: 1017:8 SCO MTU: 64:1
        UP RUNNING PSCAN ISCAN
        RX bytes:1713 acl:2 sco:0 events:93 errors:0
        TX bytes:295 acl:1 sco:0 commands:60 errors:0

[root@localhost ~]#
[root@localhost ~]# hcitool scan
Scanning ...
        00:0D:18:60:14:8E       Bluetooth-device
[root@localhost ~]#
[root@localhost ~]# /etc/init.d/bluetooth restart
Stopping Bluetooth services:                               [FAILED]
Starting Bluetooth services:                               [  OK  ]
[root@localhost ~]#
[root@localhost ~]# /etc/init.d/bluetooth restart
Stopping Bluetooth services:                               [  OK  ]
Starting Bluetooth services:                               [  OK  ]
[root@localhost ~]#
[root@localhost ~]# l2ping 00:0D:18:60:14:8E
Ping: 00:0D:18:60:14:8E from 00:16:38:CA:55:ED (data size 20) ...
4 bytes from 00:0D:18:60:14:8E id 0 time 50.87ms
4 bytes from 00:0D:18:60:14:8E id 1 time 8.71ms
4 bytes from 00:0D:18:60:14:8E id 2 time 13.76ms
3 sent, 3 received, 0% loss
[root@localhost ~]#
[root@localhost ~]# rfcomm release all
[root@localhost ~]#
[root@localhost ~]# rfcomm connect rfcomm0 00:0D:18:60:14:8E
Can't connect RFCOMM socket: Resource temporarily unavailable
[root@localhost ~]#
[root@localhost ~]# lsmod
Module                  Size  Used by
...
rfcomm                 42333  0
l2cap                  30661  5 rfcomm
hci_usb                18761  1
bluetooth              56133  5 rfcomm,l2cap,hci_usb
...
[root@localhost ~]#
[root@localhost ~]#
[root@localhost ~]# cat /etc/bluetooth/rfcomm.conf
#
# RFCOMM configuration file.
#
# $Id: rfcomm.conf,v 1.1 2002/10/07 05:58:18 maxk Exp $
#

rfcomm0 {
        # Automatically bind the device at startup
        bind yes;

        # Bluetooth address of the device
        device 00:0D:18:60:14:8E;

        # RFCOMM channel for the connection
        channel 1;

        # Description of the connection
        comment "You got me";
}
[root@localhost ~]#


Does anybody know how to solve this problem (Can't connect RFCOMM
socket: Resource temporarily unavailable) ?

Thanks very much for your help.
Menouar

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[Bluez-users] Can"t connect RFCOMM socket: resource temporarily unavailable

[Esther Lopez]

[-- Attachment #1: Type: text/plain, Size: 1267 bytes --]

Hi everybody

 

I’m running Fedora Core 4 (Linux Kernel 2.4.11) and have a Conceptronic
CBT100U USB Dongle.

 

I have this device UP, and I can other devices (a Windows XP PC).

 

I have modified the file /etc/bluetooth/rfcomm.conf including (as read in
some tutorials):

            Rfcomm0{

                        Bind yes;

                        Device <win xp mac>;

                        Channel 1;

                        Comment “TDK-BT”;

            }

 

I have also created a file: /etc/Bluetooth/my-pin:

            #! /bin/bash

            Echo “PIN:1111”

 

In /etc/Bluetooth/hcid.conf I have changed the line corresponding to “pin
helper” to:

            Pin_helper/etc/Bluetooth/my-pin

 

 

If I start gnome “file sharing” utility, I can send files from my Linux box
to the Win XP one (no Pin message is shown).

 

If I state: “rfcomm connect /dev/rfcomm0 <mac> 1”, I can see in my Win XP Pc
a message to set the PIN, I put 1111, and press enter. When a time is
elapsed, the message “Can"t connect RFCOMM socket: resource temporarily
unavailable” appears

 

Some idea of what is going wrong??

 

Thanks in advance

 

Regards

 

 

Esther López Casariego


[-- Attachment #2: Type: text/html, Size: 6457 bytes --]

Re: [Bluez-users] Can"t connect RFCOMM socket: resource temporarily unavailable

[Luiz Fernando Capitulino]

Hi Esther,

Esther Lopez wrote:
> I have also created a file: /etc/Bluetooth/my-pin:
>=20
>             #! /bin/bash
>             Echo =93PIN:1111=94
>=20
>=20
> In /etc/Bluetooth/hcid.conf I have changed the line corresponding to=20
> =93pin helper=94 to:
>=20
>             Pin_helper/etc/Bluetooth/my-pin
>=20
>=20
> If I start gnome =93file sharing=94 utility, I can send files from my L=
inux=20
> box to the Win XP one (no Pin message is shown).
>=20
>=20
> If I state: =93rfcomm connect /dev/rfcomm0 <mac> 1=94, I can see in my =
Win=20
> XP Pc a message to set the PIN, I put 1111, and press enter. When a tim=
e=20
> is elapsed, the message =93Can"t connect RFCOMM socket: resource=20
> temporarily unavailable=94 appears
> =20
>=20
> Some idea of what is going wrong??

Yes. :)

Did you write 'Echo' instead of 'echo'? Bash is case-sensitive. Try to wr=
ite
such commands in lower-case.

--=20
Luiz Fernando N. Capitulino


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RE: [Bluez-users] Can"t connect RFCOMM socket: resource temporarily unavailable

[Esther Lopez]

Hi Fernando

Yes, I wrote them in lower-case. (When writing the email it has =
"corrected"
the first character of the sentence)

Regards

-----Mensaje original-----
De: bluez-users-admin@lists.sourceforge.net
[mailto:bluez-users-admin@lists.sourceforge.net] En nombre de Luiz =
Fernando
Capitulino
Enviado el: jueves, 23 de junio de 2005 14:27
Para: bluez-users@lists.sourceforge.net
Asunto: Re: [Bluez-users] Can"t connect RFCOMM socket: resource =
temporarily
unavailable

Hi Esther,

Esther Lopez wrote:
> I have also created a file: /etc/Bluetooth/my-pin:
>=20
>             #! /bin/bash
>             Echo "PIN:1111"
>=20
>=20
> In /etc/Bluetooth/hcid.conf I have changed the line corresponding to=20
> "pin helper" to:
>=20
>             Pin_helper/etc/Bluetooth/my-pin
>=20
>=20
> If I start gnome "file sharing" utility, I can send files from my =
Linux=20
> box to the Win XP one (no Pin message is shown).
>=20
>=20
> If I state: "rfcomm connect /dev/rfcomm0 <mac> 1", I can see in my Win =

> XP Pc a message to set the PIN, I put 1111, and press enter. When a =
time=20
> is elapsed, the message "Can"t connect RFCOMM socket: resource=20
> temporarily unavailable" appears
> =20
>=20
> Some idea of what is going wrong??

Yes. :)

Did you write 'Echo' instead of 'echo'? Bash is case-sensitive. Try to =
write
such commands in lower-case.

--=20
Luiz Fernando N. Capitulino


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[Bluez-users] Can't connect RFCOMM socket: resource temporarily unavailable

[Filipa Duarte]

Hi everyone,

I am have Linux 2.6.9 in my laptop and an Conceptronic
CBT 100U USB adapter. I installed bluez-utils-2.14 and
bluez-libs-2.14.

'hciconfig -a' shows me my device and 'hcitool scan'
show me the computer of a friend (a windows pc). I can
do an 'l2ping' and an 'rfcomm bind' to this computer
without any problem. 

The problems arrive when I try to do 'rfcomm connect'.
The answer is: "Can't connect RFCOMM socket: resource
temporarily unavailable". 

I saw on the web and on the mailling lists that there
is a problem with the 'bluepin'. I checked mine and it
didn't work. So, I created a new file (called pin in 
/usr/bin/) with:

#!bin/sh
# file: /usr/bin/pin
echo -n "PIN: "
cat /etc/bluetooth/pin

and created a file in /etc/bluetooth/ also called pin
with a numerical the PIN code.

Still I could not make the 'rfcomm connect' work! It
appears a window asking for the PIN in my friend's
computer, but in my computer I still have the same
answer.

I could not find a solution to this problem on the
web. Any help would be appreciated.

Regards,


Filipa Duarte


		
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Re: [Bluez-users] Can't connect RFCOMM socket: resource temporarily unavailable

[Marcel Holtmann]

Hi Filipa,

> I am have Linux 2.6.9 in my laptop and an Conceptronic
> CBT 100U USB adapter. I installed bluez-utils-2.14 and
> bluez-libs-2.14.
> 
> 'hciconfig -a' shows me my device and 'hcitool scan'
> show me the computer of a friend (a windows pc). I can
> do an 'l2ping' and an 'rfcomm bind' to this computer
> without any problem. 
> 
> The problems arrive when I try to do 'rfcomm connect'.
> The answer is: "Can't connect RFCOMM socket: resource
> temporarily unavailable". 

you can't use bind and connect together. Choose one.

> I saw on the web and on the mailling lists that there
> is a problem with the 'bluepin'. I checked mine and it
> didn't work. So, I created a new file (called pin in 
> /usr/bin/) with:
> 
> #!bin/sh
> # file: /usr/bin/pin
> echo -n "PIN: "
> cat /etc/bluetooth/pin
> 
> and created a file in /etc/bluetooth/ also called pin
> with a numerical the PIN code.
> 
> Still I could not make the 'rfcomm connect' work! It
> appears a window asking for the PIN in my friend's
> computer, but in my computer I still have the same
> answer.

Check with "hcidump -x" as root if it is really a PIN helper problem.

Regards

Marcel




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