Re: [Bluez-users] local device class...

[Triona Ryan <triona.ryan@nuigalway.ie>]

Hi again,

Ok, I've found information on how to set the DIAC or local device cla
ss correctly. But even though I've set it as 0x1e0104, it's still refusing to se
e the obex Service. WHY??

Has this ever happened to anyone else?

Triona


====
==========Original message text===============
On Thu, 17 Feb 2005 13:56:59 +000
0 Triona Ryan wrote:

Hi all,

I'm having difficulty transfering files between 2
 FC2 Bluez enabled PCs
. I'm using the exact same dongles, but installed the blu
ez packages on my maste
r PC following a howto as ./configure, make, make instal
l. On the servant I inst
alled them as the README's directed. (with various pref
ixs etc.) However, on the
 hcid.conf file for the master I originally got local 
device class as 0x100, and
 on the servant as 0x3e0100. 
As I couldn't establish
 a connection to transfer f
iles using OBEX, I ploughed through google and saw t
hat local device class must 
be 0x100100 for object trnasfer to work. However, c
hanging this on the master PC
 worked, and change the advertised services in hci
config -a from nothing to "Obj
ect Transfer", and now I can transfer files to an
d from my mobile phone. On the 
servant PC however, it had no effect, and just c
hanged the advertised Service cl
asses in the hciconfig -a from "Networking, ren
dering, Capturing" to nothing. 

Why would these hcid.conf's differ in the first
 place? And how do I fix it?? rec
onfiguring the bluez packages on the servant??
 I was using different dongles but
 getting two the same had no effect. How can 
I fix this, as I think it is a Blue
z problem rather than an obex or anything el
se problem.

The following is the ou
tput of my  hciconfig -a on the master, and
 after that the hcid.conf on the mast
er:

hci0:   Type: USB
        BD Address:
 00:0B:0D:33:CE:93 ACL MTU: 120:20  SC
O MTU: 64:0
        UP RUNNING PSCAN ISCA
N
        RX bytes:4605409 acl:18677 sc
o:0 events:22852 errors:0
        TX byt
es:5369351 acl:50797 sco:0 commands:188 
errors:0
        Features: 0xff 0xff 0x
05 0x38 0x18 0x18 0x00 0x00
        Packe
t type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV
2 HV3
        Link policy: RSWITCH HOLD SN
IFF PARK
        Link mode: MASTER
  
      Name: 'Trionas PC (0)'
        Class:
 0x100100
        Service Classes: O
bject Transfer
        Device Class: Compute
r, Uncategorized
        HCI Ver: 1
.2 (0x2) HCI Rev: 0x0 LMP Ver: 1.2 (0x2) LMP 
Subver: 0x757
        Manufacturer
: Silicon Wave (11)
 
[root@lab103-106 root]# 
more /etc/bluetooth/hcid.conf
#
#
 HCI daemon configuration file.
#
# $Id: hcid.c
onf,v 1.4 2004/04/29 20:14:21 ho
ltmann Exp $
#
 
# HCId options
options {
      
  # Automatically initialize ne
w devices
        autoinit yes;
 
        # Secur
ity Manager mode
        #   n
one - Security manager disabled
        #   auto -
 Use local PIN for incoming c
onnections
        #   user - Always ask user for a
 PIN
        #
        secur
ity auto;
 
        # Pairing mode
        #   none 
 - Pairing disabled
       
 #   multi - Allow pairing with already paired device
s
        #   once  - Pair
 once and deny successive attempts
        pairing mul
ti;
                     
                                                       
    
        # PIN helpe
r
        pin_helper /usr/bin/bluepin;
                 
                       
                                        
        # D-Bus 
PIN helper
        #db
us_pin_helper;
}
                                         
                     
                  
# Default settings for HCI devices
devic
e {
        # Local 
device name
        #   %d - device id
        #   %h - host
 name
        name 
"Trionas PC (%d)";
                                          
                  
                    
        # Local device class
        clas
s 0x100100;
     
                                                               
            
   
     # Default packet type
        #pkt_type DH1,DM1,HV1;
      
               
                                                           
     
   # Inquiry a
nd Page scan
        iscan enable; pscan enable;
                 
             
                                                  
        # Defaul
t link mode
        #   none   - no specific policy
        #   accept - always 
accept inco
ming connections
        #   master - become master on incoming conne
ctions,
  
      #            deny role switch on outgoing connections
        #
        lm
 master;
        #
        #lm accept;
                               
         
                                        
        # Default link policy
        #
   none    - no specific policy
        #   rswitch - allow role switch

       
 #   hold    - allow hold mode
        #   sniff   - allow sniff mode
  
      #
   park    - allow park mode
        #
        #lp hold,sniff;
        #
       
 lp rswitch,hold,sniff,park;
                                            
      
                              
        # Authentication and Encryption
   
     
#auth enable;
        #encrypt enable;
}


Please help me if you can. Someb
ody 
must know!
Thanks very much,
Regards,
Triona




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