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* [Bluez-users] RFCOMM problem
@ 2005-04-08  2:36 Jin Pu
  2005-04-08  4:15 ` Marcel Holtmann
  0 siblings, 1 reply; 9+ messages in thread
From: Jin Pu @ 2005-04-08  2:36 UTC (permalink / raw)
  To: bluez-users@lists.sourceforge.ne

    Hello :
    Now,I'm programming with RFCOMM socket. I can use  RFCOMM=
 socket to connect with my PDA,but I don't know how to catch the
disconnection event when PDA disconnect the RFCOMM connection=
 between them first. What shall I do ?
    Thanks.
    


=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1Jin Pu
=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1=A1




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^ permalink raw reply	[flat|nested] 9+ messages in thread
* [Bluez-users] RFCOMM PROBLEM
@ 2006-02-26 13:53 Zhixiang Deng
  0 siblings, 0 replies; 9+ messages in thread
From: Zhixiang Deng @ 2006-02-26 13:53 UTC (permalink / raw)
  To: bluez-users

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I have known that when a RFCOOM connection has benn established between two Bluetooth devices ,a virtual serial port RFCOMM0 will be created at both sides.But I don't know whether the driver is needed for RFCOMM0.If it is needed,where can I find the source code of the driver for RFCOMM0? Thanks a lot!

		
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^ permalink raw reply	[flat|nested] 9+ messages in thread
* [Bluez-users] RFCOMM Problem
@ 2005-03-25  1:37 Jin Pu
  2005-03-25  6:40 ` Michal Semler
  0 siblings, 1 reply; 9+ messages in thread
From: Jin Pu @ 2005-03-25  1:37 UTC (permalink / raw)
  To: bluez-users@lists.sourceforge.ne

  Hi,
      Can the RFCOMM of Bluez support that One USB Bluetooth Dongle  connects with Multiple PDAs or mobile phones simultaneity. 


      Thanks a lot.


      Jin Pu




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^ permalink raw reply	[flat|nested] 9+ messages in thread
* [Bluez-users] rfcomm problem
@ 2004-04-22 21:38 giochi
  2004-04-23  5:15 ` Marcel Holtmann
  0 siblings, 1 reply; 9+ messages in thread
From: giochi @ 2004-04-22 21:38 UTC (permalink / raw)
  To: bluez-users

Hello,

this is my first experience with bluetooth. I've followed this link http://www.linuxquestions.org/questions/showthread.php?s=&postid=841157#post
and many others for setup it.
Alls work fine till the rfcomm initialization:

root@bizio:~# rfcomm bind 0 00:0A:28:B1:9C:6E 8
Wrong number of parameters.
root@bizio:~# rfcomm bind 0 00:0A:28:B1:9C:6E 9
Wrong number of parameters.
root@bizio:~# rfcomm bind 0                    
Device USSP not registered: No such device

root@bizio:~# hcitool inq
Inquiring ...
        00:0A:28:B1:9C:6E       clock offset: 0x3ea0    class: 0x000100
root@bizio:~# hcitool scann
Scanning ...
        00:0A:28:B1:9C:6E       Motorola Phone

root@bizio:~# sdptool browse 00:0A:28:B1:9C:6E
Browsing 00:0A:28:B1:9C:6E ...
Service RecHandle: 0x0
Service Class ID List:
  "SDP Server" (0x1000)
Protocol Descriptor List:
  "L2CAP" (0x0100)
  "SDP" (0x0001)
Profile Descriptor List:
  "" (0x1000)
    Version: 0x0100

...
Service Name: OBEX Object Push
Service Description: OBEX Object Push
Service Provider: Motorola
Service RecHandle: 0x10008
Service Class ID List:
  "OBEX Object Push" (0x1105)
Protocol Descriptor List:
  "L2CAP" (0x0100)
  "RFCOMM" (0x0003)
    Channel: 8
  "OBEX" (0x0008)
Language Base Attr List:
  code_ISO639: 0x656e
  encoding:    0x6a
  base_offset: 0x100
  code_ISO639: 0x6672
  encoding:    0x6a
  base_offset: 0xd800
  code_ISO639: 0x6465
  encoding:    0x6a
  base_offset: 0xd803
  code_ISO639: 0x6974
  encoding:    0x6a
  base_offset: 0xd806
  code_ISO639: 0x6573
  encoding:    0x6a
  base_offset: 0xd809
  code_ISO639: 0x6e6c
  encoding:    0x6a
  base_offset: 0xd80c
  code_ISO639: 0x7472
  encoding:    0x6a
  base_offset: 0xd80f
  code_ISO639: 0x7074Profile Descriptor List:
  "OBEX Object Push" (0x1105)
    Version: 0x0100

Service Name: OBEX file transfer
Service Description: OBEX file transfer
Service Provider: Motorola
Service RecHandle: 0x10009
Service Class ID List:
  "OBEX File Transfer" (0x1106)
Protocol Descriptor List:
  "L2CAP" (0x0100)
  "RFCOMM" (0x0003)
    Channel: 9
  "OBEX" (0x0008)
Language Base Attr List:
  code_ISO639: 0x656e
  encoding:    0x6a
  base_offset: 0x100
  code_ISO639: 0x6672
  encoding:    0x6a
  base_offset: 0xd800
  code_ISO639: 0x6465
  encoding:    0x6a
  base_offset: 0xd803
  code_ISO639: 0x6974
  encoding:    0x6a
  base_offset: 0xd806
  code_ISO639: 0x6573
  encoding:    0x6a
  base_offset: 0xd809
  code_ISO639: 0x6e6c
  encoding:    0x6a
  base_offset: 0xd80c
  code_ISO639: 0x7472
  encoding:    0x6a
  base_offset: 0xd812
  encoding:    0x6a
  base_offset: 0xd80f
  code_ISO639: 0x7074
  encoding:    0x6a
  base_offset: 0xd812
Profile Descriptor List:
  "OBEX File Transfer" (0x1106)
    Version: 0x0100

So, as appears 8 and 9 channels are designed for OBEX.
When I found these channels I type:
sdptool add --channel=9 OPUSH
sdptool add --channel=8 OPUSH

Here's my /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 no;

        # Bluetooth address of the device
        device 00:0A:28:B1:9C:6E;

        # RFCOMM channel for the connection
        channel 8;

        # Description of the connection
        comment "ObexBT";
} 

I use a sitecom usb dongle and motorola v525
Any help would be appreciated.
Br,
Fab


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^ permalink raw reply	[flat|nested] 9+ messages in thread
end of thread, other threads:[~2006-02-26 13:53 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-04-08  2:36 [Bluez-users] RFCOMM problem Jin Pu
2005-04-08  4:15 ` Marcel Holtmann
  -- strict thread matches above, loose matches on Subject: below --
2006-02-26 13:53 [Bluez-users] RFCOMM PROBLEM Zhixiang Deng
2005-03-25  1:37 [Bluez-users] RFCOMM Problem Jin Pu
2005-03-25  6:40 ` Michal Semler
2004-04-22 21:38 [Bluez-users] rfcomm problem giochi
2004-04-23  5:15 ` Marcel Holtmann
2004-04-26 20:55   ` giochi
2004-04-26 23:44     ` Marcel Holtmann

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