[Bluez-users] Error in using DBus API'S

[Bluez-users] Error in using DBus API'S

[rohit puri]

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Hi all
I want to accomplish the following task.
1 To find sdp records of the discovered devices using the dbus APIs
Here I am able to find out the near by bluetooth devices using the Dbus APIs
and storing there addresses in an array.Now I want to extract  the  SDP
records of the discovered devices.

when I pass this array to function
/*function to retreive the SDP records*/

get_remote_service_channel(object,arr,uuid);

the code compiles ,find near by bluetooth devices but cannot retrive the sdp
records and the code crashesand shows the following messages.Even I Have
hardcoded address in get_remote_service_channel.Still receving
the warnings

warnings:
 Did not receive a reply. Possible causes include: the remote application
did not send a reply, the message bus security policy blocked the reply, the
reply timeout expired, or the network connection was broken.
aborting...



Host is down
aborting



Does  some one know what these warnings means

Any help would be appreciated

Thanks
Rohit

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Re: [Bluez-users] Error in using DBus API'S

[Marcel Holtmann]

Hi Rohit,

> I want to accomplish the following task.
> 1 To find sdp records of the discovered devices using the dbus APIs
> Here I am able to find out the near by bluetooth devices using the
> Dbus APIs and storing there addresses in an array.Now I want to
> extract  the  SDP records of the discovered devices.
> 
> when I pass this array to function  
> /*function to retreive the SDP records*/
> 
> get_remote_service_channel(object,arr,uuid);
> 
> the code compiles ,find near by bluetooth devices but cannot retrive
> the sdp records and the code crashesand shows the following
> messages.Even I Have hardcoded address in
> get_remote_service_channel.Still receving
> the warnings

you might wanna better show us that code. Otherwise we can't tell you
anything.

Regards

Marcel



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