Hi Marcel,<br><br>Thanks for the reply, but if I use a L2cap connection I cannot specify whether I want to use HCI_DM1 or HCI_DM3 packets in my program ??<br><br>final goal is to test each packet type using any connection ??<br><br><br>regards,<br><br>Marco.<br><br><b><i>Marcel Holtmann &lt;marcel@holtmann.org&gt;</i></b> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> Hi Marco,<br><br>&gt;  I wrote a program to create a bluetooth connection using<br>&gt; hci_create_connection  and the devices get connected but how do I send<br>&gt; and recieve packets using this connections. My aim is to test the<br>&gt; communication link between the devices using different packet<br>&gt; types(DM1,DM3,DM5...)<br>&gt; <br>&gt; Can someone please give me a hint on how this can be done. I have been<br>&gt; struggling a lot as I am new to Bluez and C programming.<br><br>don't do that. Use a L2CAP
 socket.<br><br>Regards<br><br>Marcel<br><br><br><br>-------------------------------------------------------------------------<br>This SF.net email is sponsored by DB2 Express<br>Download DB2 Express C - the FREE version of DB2 express and take<br>control of your XML. No limits. Just data. Click to get it now.<br>http://sourceforge.net/powerbar/db2/<br>_______________________________________________<br>Bluez-users mailing list<br>Bluez-users@lists.sourceforge.net<br>https://lists.sourceforge.net/lists/listinfo/bluez-users<br></blockquote><br><p>&#32;


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