hcitool returns error 0x11 with RSSI command

Bluez-users Alvin Lam 2 participants 2 messages Mar 24, 2004 Bluetooth drivers

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Alvin Lam

author

2004-03-24 18:30 UTC #0 lore raw

Hello,

Thanks for the replies. I seem to recall seeing the RSSI feature being available before I re-installed the dtl1_cs driver. Could it be possible that I have somehow disabled this feature?

I've attached the revision, version, and feature info from the Socket CF BT card.

Thanks,
Alvin

sh-2.03# hciconfig hci0 revision hci0: Type: PCCARD
BD Address: 00:E0:03:25:53:02 ACL MTU: 340:4 SCO MTU: 64:0
Unsupported manufacturer sh-2.03# hciconfig hci0 version hci0: Type: PCCARD
BD Address: 00:E0:03:25:53:02 ACL MTU: 340:4 SCO MTU: 64:0 HCI Ver: 1.1 (0x1) HCI Rev: 0x0 LMP Ver: 1.0b (0x0) LMP Subver: 0x104
Manufacturer: Nokia Mobile Phones (1) sh-2.03# hciconfig hci0 features hci0: Type: PCCARD
BD Address: 00:E0:03:25:53:02 ACL MTU: 340:4 SCO MTU: 64:0
Features: 0x17 0x00 0x00 0x00 0x00 0x00 0x00 0x00
<3-slot packets> <5-slot packets> <encryption> <timing accuracy>

----- Original Message -----
From: Marcel Holtmann <[email protected]>
Date: Wednesday, March 24, 2004 4:01 am
Subject: Re: [Bluez-users] hcitool returns error 0x11 with RSSI command

Quoted 23 lines

Hi Alvin,
Quoted 1 line
I am using BlueZ with two Socket CompactFlash BT card using the
dtl1_cs
Quoted 1 line
driver. I run "sdptool browse &" and when a connection is
established I
Quoted 8 lines
then run "hcitool <rssi | lq | tpl> <bdaddr>". This yields the following errors:
HCI get_link_quality cmd failed (0x11)
Read RSSI returned (error) status 0x11
HCI read_transmit_power_level cmd failed (0x11)
Since 0x11 is 17 in decimal, looking at errno.h shows that this
error
Quoted 1 line
corresponds to "File Exists". I found several previous messages
on the
Quoted 1 line
mailing list referring to a similar error, but a different return
value
Quoted 4 lines
(0x01).
I am thinking perhaps the Socket CF card does not support these features? Any ideas what in particular is failing in

Quoted 10 lines

hci_send_req()?
the socket card don't support these features. Check your card features with this command "hciconfig hci0 features".
Regards
Marcel

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Marcel Holtmann

maintainer

2004-03-24 18:49 UTC #1 lore raw

Hi Alvin,

Quoted 1 line

Thanks for the replies. I seem to recall seeing the RSSI feature being available before I re-installed the dtl1_cs driver. Could it be possible that I have somehow disabled this feature?

the Nokia card didn't had these features and it is not possible to disable or enable them.

Regards

Marcel