Re: [Bluez-users] How do I reset a pairing?

jonny Linux
2006-08-28T16:30:55Z

[-- Attachment #1.1: Type: text/plain, Size: 2522 bytes --]

On 8/28/06, Claudio Takahasi <cktakahasi@gmail.com> wrote:
>
> Hi Jonny,
>
> You can use the D-Bus services to do remove the link key:
> $dbus-send --system --type=method_call --print-reply --dest=org.bluez/org/bluez/hci0
> org.bluez.Adapter.RemoveBonding
> string:XX:XX:XX:XX:XX:XX
>
>
> or remove the entry in the file:
> /var/lib/bluetooth/local_bt_address/linkkeys

Thanks Claudio, I couldn't get that command to work, I got an error:
Must use org.mydomain.Interface.Method notation, no dot in
"string:00:16:53:03:1D:31"
So I removed the entry in the linkkeys file.

The NXT device asks me for a PIN, but the computer doesn't ask for a pin, I
then get a connection error in the perl script I'm using which says "Invalid
Exchange".

Below is the results of hcidump -X -a -V:

Any ideas?

Thanks,

Jonny

HCI sniffer - Bluetooth packet analyzer ver 1.30
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
bdaddr 00:16:53:03:1D:31 ptype 0xcc18 rswitch 0x01 clkoffset 0x0000
Packet type: DM1 DM3 DM5 DH1 DH3 DH5
> HCI Event: Command Status (0x0f) plen 4
Create Connection (0x01|0x0005) status 0x00 ncmd 1
> HCI Event: Link Key Request (0x17) plen 6
bdaddr 00:16:53:03:1D:31
< HCI Command: Link Key Request Negative Reply (0x01|0x000c) plen 6
bdaddr 00:16:53:03:1D:31
> HCI Event: Command Complete (0x0e) plen 10
Link Key Request Negative Reply (0x01|0x000c) ncmd 1
status 0x00 bdaddr 00:16:53:03:1D:31
> HCI Event: PIN Code Request (0x16) plen 6
bdaddr 00:16:53:03:1D:31
< HCI Command: PIN Code Request Negative Reply (0x01|0x000e) plen 6
bdaddr 00:16:53:03:1D:31
> HCI Event: Command Complete (0x0e) plen 10
PIN Code Request Negative Reply (0x01|0x000e) ncmd 1
status 0x00 bdaddr 00:16:53:03:1D:31
> HCI Event: Connect Complete (0x03) plen 11
status 0x06 handle 11 bdaddr 00:16:53:03:1D:31 type ACL encrypt 0x00
Error: PIN or Key Missing
< HCI Command: Create Connection (0x01|0x0005) plen 13
bdaddr 00:16:53:03:1D:31 ptype 0xcc18 rswitch 0x01 clkoffset 0x0000
Packet type: DM1 DM3 DM5 DH1 DH3 DH5
> HCI Event: Command Status (0x0f) plen 4
Create Connection (0x01|0x0005) status 0x00 ncmd 1
> HCI Event: Link Key Request (0x17) plen 6
bdaddr 00:16:53:03:1D:31
< HCI Command: Link Key Request Negative Reply (0x01|0x000c) plen 6
bdaddr 00:16:53:03:1D:31
> HCI Event: Command Complete (0x0e) plen 10
Link Key Request Negative Reply (0x01|0x000c) ncmd 1
status 0x00 bdaddr 00:16:53:03:1D:31

[-- Attachment #1.2: Type: text/html, Size: 3362 bytes --]

[-- Attachment #2: Type: text/plain, Size: 373 bytes --]

-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642

[-- Attachment #3: Type: text/plain, Size: 164 bytes --]