public inbox for linux-bluetooth@vger.kernel.org
 help / color / mirror / Atom feed
From: "Andrea Galbusera" <gizero@gmail.com>
To: Bluez-users@lists.sourceforge.net
Subject: [Bluez-users] concurrent calls to RFCOMM connect()
Date: Wed, 17 Oct 2007 09:33:14 +0200	[thread overview]
Message-ID: <f8e53fb0710170033u2b451d7ft34cad156e0828a49@mail.gmail.com> (raw)

Hi all,
I'm planning to write an application handling communication with four
bluetooth devices, each with its own BT address. I was thinking to
design it with four parallel threads and use rfcomm sockets API.

The common thread function will start connecting to the appropriate
remote device by allocating a socket and calling connect(). Do I have
to consider any particular syncronization issue between the threads?
Is this approach reasonable or not?

I found posts in the archives about connect() returning EBUSY. This
has to be an   error code specific to RFCOMM sockets. When is it
supposed to be raised? Is it something I have to take into account in
my scenario?

TIA
Andrea

-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >> http://get.splunk.com/
_______________________________________________
Bluez-users mailing list
Bluez-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-users

             reply	other threads:[~2007-10-17  7:33 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-17  7:33 Andrea Galbusera [this message]
2007-10-17 14:20 ` [Bluez-users] concurrent calls to RFCOMM connect() Marcel Holtmann
2007-10-18  6:39   ` Andrea Galbusera
2007-11-25 15:54   ` Andrea Galbusera
2007-11-26  5:36     ` Marcel Holtmann
2007-11-27  8:03       ` Andrea Galbusera
2007-11-27  8:29         ` Marcel Holtmann
2007-11-27  8:37           ` Marco Pracucci
2007-11-27  8:43             ` Marcel Holtmann

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=f8e53fb0710170033u2b451d7ft34cad156e0828a49@mail.gmail.com \
    --to=gizero@gmail.com \
    --cc=Bluez-users@lists.sourceforge.net \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox