* [Bluez-users] Can't send file to bluetooth obex server @ 2008-07-10 3:02 attaboyu 2008-07-10 7:29 ` attaboyu 0 siblings, 1 reply; 3+ messages in thread From: attaboyu @ 2008-07-10 3:02 UTC (permalink / raw) To: 'BlueZ users' [-- Attachment #1.1: Type: text/plain, Size: 9402 bytes --] hi all I've got a problem to send file to my bluetooth obex server. my toolchain: bluez-libs-3.12, bluez-utils-3.12, bluez-hcidump-1.37, openobex-1.3 my platform is arm based system(local). 1.if the local(arm based) send file to remote(usb dongle on PC) as openobex work in client, it's totally OK. $obex_test -b 00:17:cd:60:00:5c 1 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > c Connect OK! Version: 0x10. Flags: 0x00 > p hello.txt hw.txt PUT file (local, remote)> name=hello.txt, size=31 PUT successful! > q 2.if the local(arm based) work as obex server, it always go wrong. $obex_test -b ff:ff:ff:00:00:00 9 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > s at this time, the remote(usb dongle on pc) try to connect local and send a file to it, then the obex server go wrong like this: Timeout while doing OBEX_HandleInput() the file transfer failed every time when my arm based system work as obex server, here is the hcidump data, a little long. HCI sniffer - Bluetooth packet analyzer ver 1.37 > HCI Event: Connect Request (0x04) plen 10 < HCI Command: Accept Connection Request (0x01|0x0009) plen 7 > HCI Event: Command Status (0x0f) plen 4 > HCI Event: Connect Complete (0x03) plen 11 > HCI Event: Page Scan Repetition Mode Change (0x20) plen 7 > HCI Event: Max Slots Change (0x1b) plen 3 < HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4 > HCI Event: Command Complete (0x0e) plen 6 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 1 scid 0x0094 < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0094 result 0 status 0 Connection successful < HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Command Status (0x0f) plen 4 > HCI Event: Connection Packet Type Changed (0x1d) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 0 < ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0094 flags 0x00 result 0 clen 0 Success < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0094 flags 0x00 clen 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0 Success > ACL data: handle 42 flags 0x02 dlen 17 L2CAP(d): cid 0x0040 len 13 [psm 1] SDP SS Req: tid 0x0 len 0x8 pat uuid-16 0x1105 (OBEXObjPush) max 64 cont 00 < ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0094 len 14 [psm 1] SDP SS Rsp: tid 0x0 len 0x9 count 1 handle 0x10000 cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 23 L2CAP(d): cid 0x0040 len 19 [psm 1] SDP SA Req: tid 0x1 len 0xe handle 0x10000 max 300 aid(s) 0x0000 - 0xffff cont 00 < ACL data: handle 42 flags 0x02 dlen 111 L2CAP(d): cid 0x0094 len 107 [psm 1] SDP SA Rsp: tid 0x1 len 0x66 count 99 aid 0x0000 (SrvRecHndl) uint 0x10000 aid 0x0001 (SrvClassIDList) < uuid-16 0x1105 (OBEXObjPush) > aid 0x0004 (ProtocolDescList) < < uuid-16 0x0100 (L2CAP) > < uuid-16 0x0003 (RFCOMM) uint 0x9 > < uuid-16 0x0008 (OBEX) > > aid 0x0005 (BrwGrpList) < uuid-16 0x1002 (PubBrwsGrp) > aid 0x0009 (BTProfileDescList) < < uuid-16 0x1105 (OBEXObjPush) uint 0x100 > > aid 0x0100 (SrvName) str "OBEX Object Push" aid 0x0303 (SuppFormatsList) < uint 0x1 uint 0x2 uint 0x3 uint 0x4 uint 0x5 uint 0x6 > cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0094 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 3 scid 0x0095 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0094 < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0095 result 0 status 0 Connection successful > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 1710 < ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0095 flags 0x00 result 0 clen 0 Success < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0095 flags 0x00 clen 4 MTU 1024 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0 Success > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0040 len 14 [psm 3] RFCOMM(s): PN CMD: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8 dlci 18 frame_type 0 credit_flow 15 pri 0 ack_timer 0 frame_size 1012 max_retrans 0 credits 7 < ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0095 len 14 [psm 3] RFCOMM(s): PN RSP: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8 dlci 18 frame_type 0 credit_flow 14 pri 0 ack_timer 0 frame_size 1012 max_retrans 0 credits 7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 18 pf 1 ilen 0 fcs 0x32 < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 18 pf 1 ilen 0 fcs 0xf9 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 9 L2CAP(d): cid 0x0040 len 5 [psm 3] RFCOMM(d): UIH: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd2 credits 100 > ACL data: handle 42 flags 0x02 dlen 15 L2CAP(d): cid 0x0040 len 11 [psm 3] RFCOMM(d): UIH: cr 1 dlci 18 pf 0 ilen 7 fcs 0xce OBEX: Connect cmd(f): len 7 version 1.0 flags 0 mtu 32573 < ACL data: handle 42 flags 0x02 dlen 9 L2CAP(d): cid 0x0095 len 5 [psm 3] RFCOMM(d): UIH: cr 0 dlci 18 pf 1 ilen 0 fcs 0x8 credits 34 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 0 rtr 0 ic 0 dv 0 b1 1 b2 1 b3 0 len 0 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 0 rtr 0 ic 0 dv 0 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd3 < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 18 pf 1 ilen 0 fcs 0xf9 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 0 pf 1 ilen 0 fcs 0xfd < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0095 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0095 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Disconn Complete (0x05) plen 4 I can't figure it out. is the server side need an agent to comfirm the client's request? who can help me out , many thanks in advance! tony -- Best Regards ------------ Tony [-- Attachment #1.2: Type: text/html, Size: 13805 bytes --] [-- Attachment #2: Type: text/plain, Size: 347 bytes --] ------------------------------------------------------------------------- Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! 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* Re: [Bluez-users] Can't send file to bluetooth obex server 2008-07-10 3:02 [Bluez-users] Can't send file to bluetooth obex server attaboyu @ 2008-07-10 7:29 ` attaboyu 2008-07-10 8:50 ` attaboyu 0 siblings, 1 reply; 3+ messages in thread From: attaboyu @ 2008-07-10 7:29 UTC (permalink / raw) To: BlueZ users [-- Attachment #1.1: Type: text/plain, Size: 10717 bytes --] hi after read the openobex code, i find out if the obex_test work as server, it definitely run to obex_transport.c line 115-126 which list below: DEBUG(4, "Data available on server socket\n"); /* Accept : create the connected socket */ ret = obex_transport_accept(self); /* Tell the app to perform the OBEX_Accept() */ if(self->keepserver) obex_deliver_event(self, OBEX_EV_ACCEPTHINT, 0, 0, FALSE); /* Otherwise, just disconnect the server */ if((ret >= 0) && (! self->keepserver)) { obex_transport_disconnect_server(self); } the server really accept connection of the client and return 0, but the self->keepserver==0, so it suddenly run to obex_transport_disconnect_server(self). after that, obex_transport_handle_input return 0 which course the "Timeout while doing OBEX_HandleInput()" issue out how to fix this problem -- Best Regards ------------ Tony hi all I've got a problem to send file to my bluetooth obex server. my toolchain: bluez-libs-3.12, bluez-utils-3.12, bluez-hcidump-1.37, openobex-1.3 my platform is arm based system(local). 1.if the local(arm based) send file to remote(usb dongle on PC) as openobex work in client, it's totally OK. $obex_test -b 00:17:cd:60:00:5c 1 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > c Connect OK! Version: 0x10. Flags: 0x00 > p hello.txt hw.txt PUT file (local, remote)> name=hello.txt, size=31 PUT successful! > q 2.if the local(arm based) work as obex server, it always go wrong. $obex_test -b ff:ff:ff:00:00:00 9 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > s at this time, the remote(usb dongle on pc) try to connect local and send a file to it, then the obex server go wrong like this: Timeout while doing OBEX_HandleInput() the file transfer failed every time when my arm based system work as obex server, here is the hcidump data, a little long. HCI sniffer - Bluetooth packet analyzer ver 1.37 > HCI Event: Connect Request (0x04) plen 10 < HCI Command: Accept Connection Request (0x01|0x0009) plen 7 > HCI Event: Command Status (0x0f) plen 4 > HCI Event: Connect Complete (0x03) plen 11 > HCI Event: Page Scan Repetition Mode Change (0x20) plen 7 > HCI Event: Max Slots Change (0x1b) plen 3 < HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4 > HCI Event: Command Complete (0x0e) plen 6 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 1 scid 0x0094 < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0094 result 0 status 0 Connection successful < HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Command Status (0x0f) plen 4 > HCI Event: Connection Packet Type Changed (0x1d) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 0 < ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0094 flags 0x00 result 0 clen 0 Success < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0094 flags 0x00 clen 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0 Success > ACL data: handle 42 flags 0x02 dlen 17 L2CAP(d): cid 0x0040 len 13 [psm 1] SDP SS Req: tid 0x0 len 0x8 pat uuid-16 0x1105 (OBEXObjPush) max 64 cont 00 < ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0094 len 14 [psm 1] SDP SS Rsp: tid 0x0 len 0x9 count 1 handle 0x10000 cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 23 L2CAP(d): cid 0x0040 len 19 [psm 1] SDP SA Req: tid 0x1 len 0xe handle 0x10000 max 300 aid(s) 0x0000 - 0xffff cont 00 < ACL data: handle 42 flags 0x02 dlen 111 L2CAP(d): cid 0x0094 len 107 [psm 1] SDP SA Rsp: tid 0x1 len 0x66 count 99 aid 0x0000 (SrvRecHndl) uint 0x10000 aid 0x0001 (SrvClassIDList) < uuid-16 0x1105 (OBEXObjPush) > aid 0x0004 (ProtocolDescList) < < uuid-16 0x0100 (L2CAP) > < uuid-16 0x0003 (RFCOMM) uint 0x9 > < uuid-16 0x0008 (OBEX) > > aid 0x0005 (BrwGrpList) < uuid-16 0x1002 (PubBrwsGrp) > aid 0x0009 (BTProfileDescList) < < uuid-16 0x1105 (OBEXObjPush) uint 0x100 > > aid 0x0100 (SrvName) str "OBEX Object Push" aid 0x0303 (SuppFormatsList) < uint 0x1 uint 0x2 uint 0x3 uint 0x4 uint 0x5 uint 0x6 > cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0094 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 3 scid 0x0095 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0094 < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0095 result 0 status 0 Connection successful > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 1710 < ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0095 flags 0x00 result 0 clen 0 Success < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0095 flags 0x00 clen 4 MTU 1024 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0 Success > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0040 len 14 [psm 3] RFCOMM(s): PN CMD: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8 dlci 18 frame_type 0 credit_flow 15 pri 0 ack_timer 0 frame_size 1012 max_retrans 0 credits 7 < ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0095 len 14 [psm 3] RFCOMM(s): PN RSP: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8 dlci 18 frame_type 0 credit_flow 14 pri 0 ack_timer 0 frame_size 1012 max_retrans 0 credits 7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 18 pf 1 ilen 0 fcs 0x32 < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 18 pf 1 ilen 0 fcs 0xf9 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 9 L2CAP(d): cid 0x0040 len 5 [psm 3] RFCOMM(d): UIH: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd2 credits 100 > ACL data: handle 42 flags 0x02 dlen 15 L2CAP(d): cid 0x0040 len 11 [psm 3] RFCOMM(d): UIH: cr 1 dlci 18 pf 0 ilen 7 fcs 0xce OBEX: Connect cmd(f): len 7 version 1.0 flags 0 mtu 32573 < ACL data: handle 42 flags 0x02 dlen 9 L2CAP(d): cid 0x0095 len 5 [psm 3] RFCOMM(d): UIH: cr 0 dlci 18 pf 1 ilen 0 fcs 0x8 credits 34 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 0 rtr 0 ic 0 dv 0 b1 1 b2 1 b3 0 len 0 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 0 rtr 0 ic 0 dv 0 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd3 < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 18 pf 1 ilen 0 fcs 0xf9 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 0 pf 1 ilen 0 fcs 0xfd < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0095 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0095 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Disconn Complete (0x05) plen 4 I can't figure it out. is the server side need an agent to comfirm the client's request? who can help me out , many thanks in advance! tony -- Best Regards ------------ Tony 渊波阔宅 湖景人生 [-- Attachment #1.2: Type: text/html, Size: 16020 bytes --] [-- Attachment #2: Type: text/plain, Size: 347 bytes --] ------------------------------------------------------------------------- Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 [-- Attachment #3: Type: text/plain, Size: 164 bytes --] _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Bluez-users] Can't send file to bluetooth obex server 2008-07-10 7:29 ` attaboyu @ 2008-07-10 8:50 ` attaboyu 0 siblings, 0 replies; 3+ messages in thread From: attaboyu @ 2008-07-10 8:50 UTC (permalink / raw) To: BlueZ users [-- Attachment #1.1: Type: text/plain, Size: 11469 bytes --] after reading the code, i find a way to transport file from remote(client) to local(server) through obex_test like this: $obex_test -b ff:ff:ff:00:00:00 9 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > s Timeout while doing OBEX_HandleInput() > s Server request finished! Disconnect done! because of the self->fd is -1,when run "s" command first time, and the accept function will initialize it after remote connection, so when run "s" second time the self->fd is available, then the server can receive the data that remote device sent. is this a bug or feature? pls give me some advise. -- Best Regards ------------ Tony 在2008-07-10，attaboyu@163.com 写道： hi after read the openobex code, i find out if the obex_test work as server, it definitely run to obex_transport.c line 115-126 which list below: DEBUG(4, "Data available on server socket\n"); /* Accept : create the connected socket */ ret = obex_transport_accept(self); /* Tell the app to perform the OBEX_Accept() */ if(self->keepserver) obex_deliver_event(self, OBEX_EV_ACCEPTHINT, 0, 0, FALSE); /* Otherwise, just disconnect the server */ if((ret >= 0) && (! self->keepserver)) { obex_transport_disconnect_server(self); } the server really accept connection of the client and return 0, but the self->keepserver==0, so it suddenly run to obex_transport_disconnect_server(self). after that, obex_transport_handle_input return 0 which course the "Timeout while doing OBEX_HandleInput()" issue out how to fix this problem -- Best Regards ------------ Tony hi all I've got a problem to send file to my bluetooth obex server. my toolchain: bluez-libs-3.12, bluez-utils-3.12, bluez-hcidump-1.37, openobex-1.3 my platform is arm based system(local). 1.if the local(arm based) send file to remote(usb dongle on PC) as openobex work in client, it's totally OK. $obex_test -b 00:17:cd:60:00:5c 1 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > c Connect OK! Version: 0x10. Flags: 0x00 > p hello.txt hw.txt PUT file (local, remote)> name=hello.txt, size=31 PUT successful! > q 2.if the local(arm based) work as obex server, it always go wrong. $obex_test -b ff:ff:ff:00:00:00 9 Using Bluetooth RFCOMM transport OBEX Interactive test client/server. > s at this time, the remote(usb dongle on pc) try to connect local and send a file to it, then the obex server go wrong like this: Timeout while doing OBEX_HandleInput() the file transfer failed every time when my arm based system work as obex server, here is the hcidump data, a little long. HCI sniffer - Bluetooth packet analyzer ver 1.37 > HCI Event: Connect Request (0x04) plen 10 < HCI Command: Accept Connection Request (0x01|0x0009) plen 7 > HCI Event: Command Status (0x0f) plen 4 > HCI Event: Connect Complete (0x03) plen 11 > HCI Event: Page Scan Repetition Mode Change (0x20) plen 7 > HCI Event: Max Slots Change (0x1b) plen 3 < HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4 > HCI Event: Command Complete (0x0e) plen 6 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 1 scid 0x0094 < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0094 result 0 status 0 Connection successful < HCI Command: Change Connection Packet Type (0x01|0x000f) plen 4 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Command Status (0x0f) plen 4 > HCI Event: Connection Packet Type Changed (0x1d) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 0 < ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0094 flags 0x00 result 0 clen 0 Success < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Config req: dcid 0x0094 flags 0x00 clen 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0 Success > ACL data: handle 42 flags 0x02 dlen 17 L2CAP(d): cid 0x0040 len 13 [psm 1] SDP SS Req: tid 0x0 len 0x8 pat uuid-16 0x1105 (OBEXObjPush) max 64 cont 00 < ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0094 len 14 [psm 1] SDP SS Rsp: tid 0x0 len 0x9 count 1 handle 0x10000 cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 23 L2CAP(d): cid 0x0040 len 19 [psm 1] SDP SA Req: tid 0x1 len 0xe handle 0x10000 max 300 aid(s) 0x0000 - 0xffff cont 00 < ACL data: handle 42 flags 0x02 dlen 111 L2CAP(d): cid 0x0094 len 107 [psm 1] SDP SA Rsp: tid 0x1 len 0x66 count 99 aid 0x0000 (SrvRecHndl) uint 0x10000 aid 0x0001 (SrvClassIDList) < uuid-16 0x1105 (OBEXObjPush) > aid 0x0004 (ProtocolDescList) < < uuid-16 0x0100 (L2CAP) > < uuid-16 0x0003 (RFCOMM) uint 0x9 > < uuid-16 0x0008 (OBEX) > > aid 0x0005 (BrwGrpList) < uuid-16 0x1002 (PubBrwsGrp) > aid 0x0009 (BTProfileDescList) < < uuid-16 0x1105 (OBEXObjPush) uint 0x100 > > aid 0x0100 (SrvName) str "OBEX Object Push" aid 0x0303 (SuppFormatsList) < uint 0x1 uint 0x2 uint 0x3 uint 0x4 uint 0x5 uint 0x6 > cont 00 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0094 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Connect req: psm 3 scid 0x0095 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0094 < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0095 result 0 status 0 Connection successful > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0040 flags 0x00 clen 4 MTU 1710 < ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0095 flags 0x00 result 0 clen 0 Success < ACL data: handle 42 flags 0x02 dlen 16 L2CAP(s): Config req: dcid 0x0095 flags 0x00 clen 4 MTU 1024 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 14 L2CAP(s): Config rsp: scid 0x0040 flags 0x00 result 0 clen 0 Success > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0040 len 14 [psm 3] RFCOMM(s): PN CMD: cr 1 dlci 0 pf 0 ilen 10 fcs 0x70 mcc_len 8 dlci 18 frame_type 0 credit_flow 15 pri 0 ack_timer 0 frame_size 1012 max_retrans 0 credits 7 < ACL data: handle 42 flags 0x02 dlen 18 L2CAP(d): cid 0x0095 len 14 [psm 3] RFCOMM(s): PN RSP: cr 0 dlci 0 pf 0 ilen 10 fcs 0xaa mcc_len 8 dlci 18 frame_type 0 credit_flow 14 pri 0 ack_timer 0 frame_size 1012 max_retrans 0 credits 7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 18 pf 1 ilen 0 fcs 0x32 < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 18 pf 1 ilen 0 fcs 0xf9 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 1 rtr 1 ic 0 dv 1 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 9 L2CAP(d): cid 0x0040 len 5 [psm 3] RFCOMM(d): UIH: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd2 credits 100 > ACL data: handle 42 flags 0x02 dlen 15 L2CAP(d): cid 0x0040 len 11 [psm 3] RFCOMM(d): UIH: cr 1 dlci 18 pf 0 ilen 7 fcs 0xce OBEX: Connect cmd(f): len 7 version 1.0 flags 0 mtu 32573 < ACL data: handle 42 flags 0x02 dlen 9 L2CAP(d): cid 0x0095 len 5 [psm 3] RFCOMM(d): UIH: cr 0 dlci 18 pf 1 ilen 0 fcs 0x8 credits 34 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0040 len 8 [psm 3] RFCOMM(s): MSC CMD: cr 1 dlci 0 pf 0 ilen 4 fcs 0x70 mcc_len 2 dlci 18 fc 0 rtc 0 rtr 0 ic 0 dv 0 b1 1 b2 1 b3 0 len 0 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(d): cid 0x0095 len 8 [psm 3] RFCOMM(s): MSC RSP: cr 0 dlci 0 pf 0 ilen 4 fcs 0xaa mcc_len 2 dlci 18 fc 0 rtc 0 rtr 0 ic 0 dv 0 b1 1 b2 1 b3 0 len 0 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd3 < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 18 pf 1 ilen 0 fcs 0xf9 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0040 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 0 pf 1 ilen 0 fcs 0xfd < ACL data: handle 42 flags 0x02 dlen 8 L2CAP(d): cid 0x0095 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7 > HCI Event: Number of Completed Packets (0x13) plen 5 > ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn req: dcid 0x0040 scid 0x0095 < ACL data: handle 42 flags 0x02 dlen 12 L2CAP(s): Disconn rsp: dcid 0x0040 scid 0x0095 > HCI Event: Number of Completed Packets (0x13) plen 5 > HCI Event: Disconn Complete (0x05) plen 4 I can't figure it out. is the server side need an agent to comfirm the client's request? who can help me out , many thanks in advance! tony -- Best Regards ------------ Tony 渊波阔宅 湖景人生 渊波阔宅 湖景人生 [-- Attachment #1.2: Type: text/html, Size: 17392 bytes --] [-- Attachment #2: Type: text/plain, Size: 347 bytes --] ------------------------------------------------------------------------- Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 [-- Attachment #3: Type: text/plain, Size: 164 bytes --] _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-07-10 8:50 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2008-07-10 3:02 [Bluez-users] Can't send file to bluetooth obex server attaboyu 2008-07-10 7:29 ` attaboyu 2008-07-10 8:50 ` attaboyu
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