[Bluez-users] bluetooth protocol question

[Bluez-users] bluetooth protocol question

[Mark S. Townsley]

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Hi

I am somewhat new to Bluetooth and Bluez so this may be somewhat of a newbie
question.

I have a bluetooth device that I am trying to write code to work with it on
my Suse box.   In my log
file, I see link_key_request, and then pin_code_request and then
link_key_notify.  All seems successful.
And then after a few minutes I get this line in my system log:

  sdpd[8619]: close_sock:  Read error: Connection timed out

What is sdpd trying to do?  I think there must be something about the
bluetooth protocol that I am missing.
Is sdpd trying to read data out of the device?   Is there a good doc
somewhere I can understand the bluetooth protocol (handshake etc...)

Thanks for any tips.

Mark

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Re: [Bluez-users] bluetooth protocol question

[Marcel Holtmann]

Hi Mark,

> I am somewhat new to Bluetooth and Bluez so this may be somewhat of a
> newbie question.
> 
> I have a bluetooth device that I am trying to write code to work with
> it on my Suse box.   In my log
> file, I see link_key_request, and then pin_code_request and then
> link_key_notify.  All seems successful. 
> And then after a few minutes I get this line in my system log:
> 
>   sdpd[8619]: close_sock:  Read error: Connection timed out
> 
> What is sdpd trying to do?  I think there must be something about the
> bluetooth protocol that I am missing. 
> Is sdpd trying to read data out of the device?   Is there a good doc
> somewhere I can understand the bluetooth protocol (handshake etc...)

run "hcidump -X -V" in another terminal and show us its output.

Regards

Marcel



Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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