I think I understand.<br>Thanks very much.<br>Peter<br><br><div class="gmail_quote">On Feb 19, 2008 3:41 PM, Brad Midgley &lt;<a href="mailto:bmidgley@gmail.com">bmidgley@gmail.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Peter<br><div><div></div><div class="Wj3C7c"><br>On Feb 17, 2008 7:52 PM, Peter Hollenbeck &lt;<a href="mailto:pwhbeck@gmail.com">pwhbeck@gmail.com</a>&gt; wrote:<br>&gt; I know only a little about Bluetooth and BlueZ. I am interested in building<br>
&gt; an intercom that allows four headsets (phone and mic) to intercommunicate.<br>&gt; The Bluetooth intercom profile appears to allow for only two devices. Is<br>&gt; this so and does it apply to the BlueZ implementation?<br>
<br></div></div>you won&#39;t be able to have more than three sco connections<br>simultaneously through one bluetooth adapter. If your bluetooth<br>adapter is usb-connected it will take a kernel patch to get multiple<br>simultaneous connections. If it&#39;s uart-connected (typical for<br>
embedded) then it will work without patching.<br><br>either way you will be writing your own userspace software to copy<br>audio around and negotiate connections.<br><br>--<br>Brad<br><br>-------------------------------------------------------------------------<br>
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