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

[Marcel Holtmann <marcel@holtmann.org>]

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




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