Return-Path: Message-ID: <461C85DB.4030209@gmail.com> Date: Wed, 11 Apr 2007 10:53:15 +0400 From: Sergey Smirnov MIME-Version: 1.0 To: Mayank BATRA References: <004401c77c04$66bcef80$9d0cc70a@dlh.st.com> In-Reply-To: <004401c77c04$66bcef80$9d0cc70a@dlh.st.com> Cc: "'BlueZ development'" Subject: Re: [Bluez-devel] btsco: Operation not supported Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net svs-zaurus:~# hcidump -V HCI sniffer - Bluetooth packet analyzer ver 1.32 device: hci0 snap_len: 1028 filter: 0xffffffff < HCI Command: Create Connection (0x01|0x0005) plen 13 bdaddr 00:0F:DE:3E:AE:12 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 4 > HCI Event: Link Key Request (0x17) plen 6 bdaddr 00:0F:DE:3E:AE:12 < HCI Command: Link Key Request Reply (0x01|0x000b) plen 22 bdaddr 00:0F:DE:3E:AE:12 key 5200129BC988A7B6F83756A822D3B174 > HCI Event: Command Complete (0x0e) plen 10 Link Key Request Reply (0x01|0x000b) ncmd 4 status 0x00 bdaddr 00:0F:DE:3E:AE:12 > HCI Event: Connect Complete (0x03) plen 11 status 0x00 handle 1 bdaddr 00:0F:DE:3E:AE:12 type ACL encrypt 0x00 < ACL data: handle 1 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 1 scid 0x0040 < HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2 handle 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0051 scid 0x0040 result 0 status 0 Connection successful < ACL data: handle 1 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0051 flags 0x00 clen 0 > ACL data: handle 1 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 454 < ACL data: handle 1 flags 0x02 dlen 18 L2CAP(s): Config rsp: scid 0x0051 flags 0x00 result 0 clen 4 Success MTU 454 > HCI Event: Command Status (0x0f) plen 4 Read Remote Supported Features (0x01|0x001b) status 0x00 ncmd 4 < HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4 handle 1 policy 0x0f Link policy: RSWITCH HOLD SNIFF PARK > HCI Event: Command Complete (0x0e) plen 6 Write Link Policy Settings (0x02|0x000d) ncmd 4 status 0x00 handle 1 < HCI Command: Remote Name Request (0x01|0x0019) plen 10 bdaddr 00:0F:DE:3E:AE:12 mode 2 clkoffset 0x0000 > HCI Event: Command Status (0x0f) plen 4 Remote Name Request (0x01|0x0019) status 0x0c ncmd 4 Error: Command Disallowed > HCI Event: Read Remote Supported Features (0x0b) plen 11 status 0x00 handle 1 Features: 0xbc 0x28 0x01 0x00 0x00 0x00 0x00 0x00 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 1 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 Success MTU 454 < ACL data: handle 1 flags 0x02 dlen 24 L2CAP(d): cid 0x0051 len 20 [psm 1] SDP SSA Req: tid 0x0 len 0xf pat uuid-16 0x1108 (Headset) max 65535 aid(s) 0x0000 - 0xffff cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 17 > ACL data: handle 1 flags 0x01 dlen 17 > ACL data: handle 1 flags 0x01 dlen 17 > ACL data: handle 1 flags 0x01 dlen 17 > ACL data: handle 1 flags 0x01 dlen 17 > ACL data: handle 1 flags 0x01 dlen 4 L2CAP(d): cid 0x0040 len 102 [psm 1] SDP SSA Rsp: tid 0x0 len 0x61 count 94 record #0 aid 0x0000 (SrvRecHndl) uint 0x10002 aid 0x0001 (SrvClassIDList) < uuid-16 0x1108 (Headset) uuid-16 0x1203 (Audio) > aid 0x0004 (ProtocolDescList) < < uuid-16 0x0100 (L2CAP) > < uuid-16 0x0003 (RFCOMM) uint 0x1 > > aid 0x0009 (BTProfileDescList) < < uuid-16 0x1108 (Headset) uint 0x100 > > aid 0x0100 (SrvName) str "SonyEricsson Headset Service" aid 0x0302 (unknown) bool 0x1 cont 00 < ACL data: handle 1 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0051 scid 0x0040 < HCI Command: Read Voice Setting (0x03|0x0025) plen 0 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0051 scid 0x0040 > HCI Event: Command Complete (0x0e) plen 6 Read Voice Setting (0x03|0x0025) ncmd 4 status 0x00 voice setting 0x0060 < ACL data: handle 1 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 3 scid 0x0040 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0052 scid 0x0040 result 0 status 0 Connection successful < ACL data: handle 1 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0052 flags 0x00 clen 4 MTU 1013 > ACL data: handle 1 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 454 < ACL data: handle 1 flags 0x02 dlen 18 L2CAP(s): Config rsp: scid 0x0052 flags 0x00 result 0 clen 4 Success MTU 454 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x01 dlen 1 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 4 Success MTU 454 < ACL data: handle 1 flags 0x02 dlen 8 L2CAP(d): cid 0x0052 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 handle 1 packets 1 > ACL data: handle 1 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 1 flags 0x02 dlen 18 L2CAP(d): cid 0x0052 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 449 max_retrans 0 credits 7 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 2 L2CAP(d): cid 0x0040 len 15 [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 0 ack_timer 0 frame_size 449 max_retrans 0 credits 0 < ACL data: handle 1 flags 0x02 dlen 8 L2CAP(d): cid 0x0052 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 handle 1 packets 1 > ACL data: handle 1 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 1 flags 0x02 dlen 12 L2CAP(d): cid 0x0052 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 2 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 0 b2 0 b3 0 len 0 > ACL data: handle 1 flags 0x02 dlen 13 L2CAP(d): cid 0x0040 len 9 [psm 3] RFCOMM(s): MSC CMD: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 2 fc 0 rtc 1 rtr 1 ic 0 dv 0 b1 0 b2 0 b3 0 len 7 < ACL data: handle 1 flags 0x02 dlen 12 L2CAP(d): cid 0x0052 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 2 fc 0 rtc 1 rtr 1 ic 0 dv 0 b1 0 b2 0 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 13 L2CAP(d): cid 0x0040 len 9 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 2 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 0 b2 0 b3 0 len 7 < ACL data: handle 1 flags 0x02 dlen 9 L2CAP(d): cid 0x0052 len 5 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 1 ilen 0 fcs 0x86 credits 33 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 2 L2CAP(d): cid 0x0040 len 15 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 0 ilen 10 fcs 0x40 > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 10 L2CAP(d): cid 0x0040 len 6 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 1 ilen 0 fcs 0x5c credits 2 < ACL data: handle 1 flags 0x02 dlen 14 L2CAP(d): cid 0x0052 len 10 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 6 fcs 0x9a > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 2 L2CAP(d): cid 0x0040 len 15 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 0 ilen 10 fcs 0x40 < ACL data: handle 1 flags 0x02 dlen 14 L2CAP(d): cid 0x0052 len 10 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 6 fcs 0x9a > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 10 L2CAP(d): cid 0x0040 len 6 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 1 ilen 0 fcs 0x5c credits 2 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 8 L2CAP(d): cid 0x0040 len 21 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 0 ilen 16 fcs 0x40 < ACL data: handle 1 flags 0x02 dlen 14 L2CAP(d): cid 0x0052 len 10 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 6 fcs 0x9a > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 17 > ACL data: handle 1 flags 0x01 dlen 1 L2CAP(d): cid 0x0040 len 14 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 0 ilen 9 fcs 0x40 < ACL data: handle 1 flags 0x02 dlen 14 L2CAP(d): cid 0x0052 len 10 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 6 fcs 0x9a > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 10 L2CAP(d): cid 0x0040 len 6 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 1 ilen 0 fcs 0x5c credits 2 < HCI Command: Sniff Mode (0x02|0x0003) plen 10 handle 1 max 800 min 80 attempt 4 timeout 1 > HCI Event: Command Status (0x0f) plen 4 Sniff Mode (0x02|0x0003) status 0x23 ncmd 4 Error: LMP Error Transaction Collision < ACL data: handle 1 flags 0x02 dlen 20 L2CAP(d): cid 0x0052 len 16 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 12 fcs 0x9a < ACL data: handle 1 flags 0x02 dlen 20 L2CAP(d): cid 0x0052 len 16 [psm 3] RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 12 fcs 0x9a < HCI Command: Add SCO Connection (0x01|0x0007) plen 4 handle 1 ptype 0x0020 Packet type: HV1 > HCI Event: Mode Change (0x14) plen 6 status 0x00 handle 1 mode 0x02 interval 2048 Mode: Sniff > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > HCI Event: Command Status (0x0f) plen 4 Add SCO Connection (0x01|0x0007) status 0x11 ncmd 4 Error: Unsupported Feature or Parameter Value > HCI Event: Number of Completed Packets (0x13) plen 5 handle 1 packets 1 > ACL data: handle 1 flags 0x02 dlen 10 L2CAP(d): cid 0x0040 len 6 [psm 3] RFCOMM(d): UIH: cr 0 dlci 2 pf 1 ilen 0 fcs 0x5c credits 2 Mayank BATRA wrote: >> Sorry for stupid question. >> Part of what you want to see? > > Actually, I wanted to see Add SCO connection command on hcidump. > Not the source code! Just wanted to see what packet types are going > in the command. > > [...] >>>> Here is some part of hcidump while sco connect: >>>>> HCI Event: Number of Completed Packets (0x13) plen 5 >>>> handle 1 packets 1 >>>>> HCI Event: Command Status (0x0f) plen 4 >>>> Add SCO Connection (0x01|0x0007) status 0x11 ncmd 4 >>>> Error: Unsupported Feature or Parameter Value >>> Can you provide the part showing the Add SCO connection command? >>> You might have to try different packet types. > > Best Regards, > > Mayank > > ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel