[Bluez-devel] cannot connect to i-mate SP3 using belkin usb bluetooth adapter and Linux 2.6

[Luigi Genoni <genoni@sns.it>]

Hi,
recently I change my =E8hone fro nokia 6310i to i-mate sp3 (OS version=20
1.5.33.11).
Since I changed it I cannot connect to the phone with my linux laptop
to use the phoen a gprs modem.

everything worked fine with nokia 6310, but=20
when I try to access to rfcomm0 (I do rfcomm bind 0 xx:xx:xx:xx:xx 1)
with kpp all I get not is a (modem is budy).
this is the hcidump -X output

BlackDeath:{root}:~>hcidump -X
HCI sniffer - Bluetooth packet analyzer ver 1.23
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Create Connection (0x01|0x0005) plen 13
  0000: 0b b6 06 2d 09 00 18 cc  02 00 00 00 01           ...-.........
> HCI Event: Command Status (0x0f) plen 4
  0000: 00 01 05 04                                       ....
> HCI Event: Connect Complete (0x03) plen 11
  0000: 00 06 00 0b b6 06 2d 09  00 01 00                 ......-....
< ACL data: handle 6 flags 0x02 dlen 12
    L2CAP(s): Connect req: psm 3 scid 0x0040
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
  0000: 06 00 0f 00                                       ....
> HCI Event: Command Complete (0x0e) plen 6
  0000: 01 0d 08 00 06 00                                 ......
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 01 00                                    .....
> HCI Event: Max Slots Change (0x1b) plen 3
  0000: 06 00 05                                          ...
> ACL data: handle 6 flags 0x02 dlen 16
    L2CAP(s): Connect rsp: dcid 0x014b scid 0x0040 result 0 status 0
      Connection successful
< ACL data: handle 6 flags 0x02 dlen 16
    L2CAP(s): Config req: dcid 0x014b flags 0x00 clen 4
      MTU 1024
> ACL data: handle 6 flags 0x02 dlen 12
    L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 0
< ACL data: handle 6 flags 0x02 dlen 14
    L2CAP(s): Config rsp: scid 0x014b flags 0x00 result 0 clen 0
      Success
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 02 00                                    .....
> ACL data: handle 6 flags 0x02 dlen 14
    L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0
      Success
< ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x014b len 4 [psm 3]
      RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 01 00                                    .....
> ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x0040 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
< ACL data: handle 6 flags 0x02 dlen 18
    L2CAP(d): cid 0x014b len 14 [psm 3]
      RFCOMM(s): PN CMD: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8
      dlci 2 frame_type 0 credit_flow 15 pri 7 ack_timer 0
      frame_size 667 max_retrans 0 credits 7
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 01 00                                    .....
> ACL data: handle 6 flags 0x02 dlen 17
> ACL data: handle 6 flags 0x01 dlen 1
    L2CAP(d): cid 0x0040 len 14 [psm 3]
      RFCOMM(s): PN RSP: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8
      dlci 2 frame_type 0 credit_flow 14 pri 7 ack_timer 0
      frame_size 667 max_retrans 0 credits 7
< ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x014b len 4 [psm 3]
      RFCOMM(s): SABM: cr 1 dlci 2 pf 1 ilen 0 fcs 0x59
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 01 00                                    .....
> HCI Event: PIN Code Request (0x16) plen 6
  0000: 0b b6 06 2d 09 00                                 ...-..
< ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x014b len 4 [psm 3]
      RFCOMM(s): DISC: cr 1 dlci 2 pf 1 ilen 0 fcs 0xb8
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 01 00                                    .....
> ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x0040 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 2 pf 1 ilen 0 fcs 0x92
< ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x014b len 4 [psm 3]
      RFCOMM(s): DISC: cr 1 dlci 0 pf 1 ilen 0 fcs 0xfd
< ACL data: handle 6 flags 0x02 dlen 12
    L2CAP(s): Disconn req: dcid 0x014b scid 0x0040
> HCI Event: Number of Completed Packets (0x13) plen 5
  0000: 01 06 00 02 00                                    .....
> ACL data: handle 6 flags 0x02 dlen 8
    L2CAP(d): cid 0x0040 len 4 [psm 3]
      RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
> ACL data: handle 6 flags 0x02 dlen 12
    L2CAP(s): Disconn rsp: dcid 0x014b scid 0x0040
< HCI Command: Disconnect (0x01|0x0006) plen 3
  0000: 06 00 13                                          ...
> HCI Event: Command Status (0x0f) plen 4
  0000: 00 01 06 04                                       ....
> HCI Event: Disconn Complete (0x05) plen 4
  0000: 00 06 00 16                                       ....

some idea?

bests

Luigi Genoni


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