Return-Path: Message-ID: <79be12f70708200824o14105689v2fd7097963d3bacd@mail.gmail.com> Date: Mon, 20 Aug 2007 09:24:03 -0600 From: "John Sample" To: bluez-users@lists.sourceforge.net MIME-Version: 1.0 Subject: Re: [Bluez-users] Fwd: hcitool scan problem Reply-To: BlueZ users List-Id: BlueZ users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0847722648==" Sender: bluez-users-bounces@lists.sourceforge.net Errors-To: bluez-users-bounces@lists.sourceforge.net --===============0847722648== Content-Type: multipart/alternative; boundary="----=_Part_74841_27367594.1187623443046" ------=_Part_74841_27367594.1187623443046 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi Marcel, Thanks for the reply. I ran the hcidump with hcitool scan and it appears that the inquiry retrieves all of the correct addresses, but when it does a remote name request the addresses are all scrambled. There is also an occassional "Error: Invalid HCI Command Parameters" following the name request. Any idea what is causing this to happen? Thanks. Hi John, > I am having a problem with the hcitool scan command (v3.13) using the > 2.6.21 kernel, as well as 2.6.23. Here is my output: > > Scanning ... > 3A:5E:11:6B:00:00 n/a > 38:C1:5E:35:3F:D9 n/a > C5:2B:F4:F7:3C:6A n/a > 3A:75:F9:65:1A:02 n/a. > 38:C1:60:35:1A:F6 n/a > > All of the addresses are partially junk for some reason - for example > 38:C1:60:35:1A:F6 should be 00:16:38:C1:60:35, and no name are > returned. This seems to effect other tools as well, for example if I > do try to do a hidd search I can't detect anything even if there are > discoverable hid devices around - I'm guessing because it doesn't have > valid addresses. Previously I had been using the 2.6.10 kernel and > everything worked fine. run "hcidump -X -V" and compare the output. Regards Marcel -- John Sample ------=_Part_74841_27367594.1187623443046 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline

Hi Marcel,

Thanks for the reply. I ran the hcidump with hcitool scan and it appears that the inquiry retrieves all of the correct addresses, but when it does a remote name request the addresses are all scrambled. There is also an occassional "Error: Invalid HCI Command Parameters" following the name request. Any idea what is causing this to happen?

Thanks.

Hi John,

> I am having a problem with the hcitool scan command (v3.13) using the
> 2.6.21 kernel, as well as 2.6.23. Here is my output:
>
> Scanning ...
> 3A:5E:11:6B:00:00 n/a
> 38:C1:5E:35:3F:D9 n/a
> C5:2B:F4:F7:3C:6A n/a
> 3A:75:F9:65:1A:02 n/a.
> 38:C1:60:35:1A:F6 n/a
>
> All of the addresses are partially junk for some reason - for example
> 38:C1:60:35:1A:F6 should be 00:16:38:C1:60:35, and no name are
> returned. This seems to effect other tools as well, for example if I
> do try to do a hidd search I can't detect anything even if there are
> discoverable hid devices around - I'm guessing because it doesn't have
> valid addresses. Previously I had been using the 2.6.10 kernel and
> everything worked fine.

run "hcidump -X -V" and compare the output.

Regards

Marcel

--
John Sample

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