Re: [Bluez-users] hcitool returns error 0x11 with RSSI command

Marcel Holtmann
2004-03-24T12:01:38Z

Hi Alvin,

> I am using BlueZ with two Socket CompactFlash BT card using the dtl1_cs
> driver. I run "sdptool browse &" and when a connection is established I
> 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
> corresponds to "File Exists". I found several previous messages on the
> mailing list referring to a similar error, but a different return value
> (0x01).
>
> I am thinking perhaps the Socket CF card does not support these
> features? Any ideas what in particular is failing in hci_send_req()?

the socket card don't support these features. Check your card features
with this command "hciconfig hci0 features".

Regards

Marcel