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* [Bluez-users] Can't create connection: Input/output error - more info
@ 2005-05-29 22:15 Miernik
  2005-05-29 22:56 ` [Bluez-users] " Miernik
  0 siblings, 1 reply; 3+ messages in thread
From: Miernik @ 2005-05-29 22:15 UTC (permalink / raw)
  To: bluez-users

Follow-up to my post a whle ago, about connecting Aplle Wireless
Keyboard to PCMCIA SPHINX PICO Card.

l2ping works: when I start it, a GTK window pops up with pin request, I
type i n a PIN, then the same PIN on the bluetooth keyboard, and then
the ping starts going as below.

szrenica:~# l2ping 00:0A:95:3E:C4:35
Ping: 00:0A:95:3E:C4:35 from 00:80:37:15:4B:AF (data size 20) ...
0 bytes from 00:0A:95:3E:C4:35 id 0 time 12.23ms
0 bytes from 00:0A:95:3E:C4:35 id 1 time 19.10ms
0 bytes from 00:0A:95:3E:C4:35 id 2 time 20.13ms
0 bytes from 00:0A:95:3E:C4:35 id 3 time 18.97ms
0 bytes from 00:0A:95:3E:C4:35 id 4 time 19.11ms
0 bytes from 00:0A:95:3E:C4:35 id 5 time 20.14ms


When running hcidump during trying to connect with hcitool, the dumps
are like this:




szrenica:~# hcidump -V
HCI sniffer - Bluetooth packet analyzer ver 1.17
device: hci0 snap_len: 1028 filter: 0xffffffff

(below while hcitool inq --flush): 

< HCI Command: Inquiry (0x01|0x0001) plen 5
> HCI Event: Command Status (0x0f) plen 4
    Inquiry (0x01|0x0001) status 0x00 ncmd 1
> HCI Event: Inquiry Result (0x02) plen 15
    bdaddr 00:60:57:AC:BA:5B clkoffset 0x150b class 0x500204
> HCI Event: Inquiry Result (0x02) plen 15
    bdaddr 00:0A:95:3E:C4:35 clkoffset 0x177f class 0x002540
> HCI Event: Inquiry Complete (0x01) plen 1
    status 0x00


(below while hcitool cc 00:0A:95:3E:C4:35 to the Apple Wireless
Keyboard):

< HCI Command: Create Connection (0x01|0x0005) plen 13
> HCI Event: Command Status (0x0f) plen 4
    Create Connection (0x01|0x0005) status 0x11 ncmd 1
    Error: Unsupported Feature or Parameter Value


(below while hcitool cc 00:60:57:AC:BA:5B to the other bluetooth
device):

< HCI Command: Create Connection (0x01|0x0005) plen 13
> HCI Event: Command Status (0x0f) plen 4
    Create Connection (0x01|0x0005) status 0x11 ncmd 1
    Error: Unsupported Feature or Parameter Value



(below while running l2ping 00:0A:95:3E:C4:35, executed a second time,
so it didn't ask for a PIN this time):



< HCI Command: Create Connection (0x01|0x0005) plen 13
> HCI Event: Command Status (0x0f) plen 4
    Create Connection (0x01|0x0005) status 0x00 ncmd 1
> HCI Event: Link Key Request (0x17) plen 6
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
> HCI Event: Command Complete (0x0e) plen 10
    Link Key Request Reply (0x01|0x000b) ncmd 1
> HCI Event: Connect Complete (0x03) plen 11
    status 0x00 handle 1 bdaddr 00:0A:95:3E:C4:35 type ACL encrypt 0x01
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
> HCI Event: Command Complete (0x0e) plen 6
    Write Link Policy Settings (0x02|0x000d) ncmd 1
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> HCI Event: Number of Completed Packets (0x13) plen 5
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< ACL data: handle 1 flags 0x02 dlen 28
    L2CAP(s): Echo req: dlen 20
> ACL data: handle 1 flags 0x02 dlen 8
    L2CAP(s): Echo rsp: dlen 0
< HCI Command: Disconnect (0x01|0x0006) plen 3
> HCI Event: Command Status (0x0f) plen 4
    Disconnect (0x01|0x0006) status 0x00 ncmd 0
> HCI Event: Disconn Complete (0x05) plen 4
    status 0x00 handle 1 reason 0x16
    Reason: Connection Terminated by Local Host
> HCI Event: Command Complete (0x0e) plen 4
    Unknown (0x00|0x0000) ncmd 1



-- 
Miernik             _________________________  xmpp:miernik@amessage.info
___________________/_______________________/      mailto:miernik@ffii.org
                       Save Europe from Software Patents
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2005-05-29 22:15 [Bluez-users] Can't create connection: Input/output error - more info Miernik
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