Note: the /etc/bluetooth pin file contains '0000' as worked before and per manufacturer.<br> It's obvious from the dump the pin is being rejected. What could cause this? a temp setting somewhere?<br> I had destroyed some info in /var/lib/bluetooth.. the only directory there now is the dongle address. Could this be related?<br> -Walt<br><br><b><i>walt shekrota &lt;penguinacity@yahoo.com&gt;</i></b> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> I have had a plantronics explorer 320 working with my DBT-120 dongle for some time now.<br> <br> I got hold of a motorola H350. To try it I started poking around and made changes to rfcomm.conf.<br> I could do<br> hcitool scan<br> sdptool browse<br> both fine.<br> I could ping the headset but I could not get it to pair with btsco, getting connection refused.<br> I got fed up and set all files back except for the auth and encrypt settings in hcid.conf. They had
 been at enable with the plantronic before but I remember hearing they should be disabled?<br> so I get this with the plantronics now.....<br> <br> sdptool browse 00:03:89:F7:A9:78<br> Failed to connect to SDP server on 00:03:89:F7:A9:78: Invalid exchange<br> <br> swordfish ~ # hcidump -x &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; (during above)<br> HCI sniffer - Bluetooth packet analyzer ver 1.30<br> device: hci0 snap_len: 1028 filter: 0xffffffff<br> &lt; HCI Command: Create Connection  (0x01|0x0005) plen 13<br> &nbsp; 78 A9 F7 89 03 00 18 00 02 00 00 00 00<br> &nbsp; &gt; HCI Event: Command Status (0x0f) plen 4<br> &nbsp;&nbsp;&nbsp; 00 01 05 04<br> &nbsp;&nbsp;&nbsp; &gt; HCI Event: Link Key Request (0x17) plen 6<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 78 A9 F7 89 03 00<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt; HCI Command: Link Key Request Negative Reply (0x01|0x000c) plen 6<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 78 A9 F7 89 03 00<br>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &gt; HCI Event: Command Complete (0x0e) plen 10<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 01 0C 04 00 78 A9 F7 89 03 00<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &gt; HCI Event: PIN Code Request (0x16) plen 6<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 78 A9 F7 89 03 00<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt; HCI Command: PIN Code Request Negative Reply (0x01|0x000e) plen 6<br>  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 78 A9 F7 89 03 00<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &gt; HCI Event: Command Complete (0x0e) plen 10<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 01 0E 04 00 78 A9 F7 89 03 00<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &gt; HCI Event:
 Connect Complete (0x03) plen 11<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 06 29 00 78 A9 F7 89 03 00 01 00<br> <br> Any ideas what happened here? My pin code is set to 0000 as it was when working.<br> Thanks. -Walt<br> <div>         </div><hr size="1">Ahhh...imagining that irresistible "new car" smell?<br> Check out <a href="http://us.rd.yahoo.com/evt=48245/*http://autos.yahoo.com/new_cars.html;_ylc=X3oDMTE1YW1jcXJ2BF9TAzk3MTA3MDc2BHNlYwNtYWlsdGFncwRzbGsDbmV3LWNhcnM-">new cars at Yahoo! Autos.</a> -------------------------------------------------------------------------<br>Take Surveys. Earn Cash. Influence the Future of IT<br>Join SourceForge.net's Techsay panel and you'll get the chance to share your<br>opinions on IT &amp; business topics through brief surveys-and earn
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