connection to Motorola V525 fails
Hello list,
(resent because of the size limitation - please ignore the other mail if it'll be approved later)
I can't establish a working connection between my computer(s) and my bluetooth mobile, a Motorola V525. At [1] (sorry, only in German) a user has described how to get that exact combination to work properly, but it doesn't work for me.
So what does work? 'hcitool scan' finds my phone. 'sdptool browse 00:...' does list all the services on the phone, and I've found the channel for the OBEX transfers which is 9. But using the obextool from
[2] fails. It does connect to the phone, and the following PIN verification completes successfully. Afterwards the phone asks me if the file transfer should be accepted, I hit 'yes' but that's it - no more data flows between the two devices.
Now a bit about my system and the software revisions I've used. I've tried with bluez-utils 2.4 through 2.7 (some of them Debian/unstable packages, 2.5 from souce). I've tried kernels 2.4.24, 2.6.4 and 2.6.6 with the -mh1 patch. I've tried two different USB dongles, both are CSR based, but I only have one available at the moment. Here's the output of 'hciconfig -a' for this dongle:
hci0: Type: USB
BD Address: 00:02:72:40:45:26 ACL MTU: 192:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:4378 acl:44 sco:0 events:120 errors:0
TX bytes:1654 acl:48 sco:0 commands:43 errors:0
Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'ls-bs-ws6-0'
Class: 0x000100
Service Classes: Unspecified
Device Class: Computer, Uncategorized
HCI Ver: 1.1 (0x1) HCI Rev: 0x20d LMP Ver: 1.1 (0x1) LMP Subver:
0x20d
Manufacturer: Cambridge Silicon Radio (10)This is a device by Yakumo, one of the cheaper stuff sold around here. The other dongle was built by Acer, but I don't know its exact description. Both are USB dongles, obviously, and they're both recognized flawlessly. At the moment I don't have access to any other Bluetooth hardware - neither to computers with built-in Bluetooth support, nor to other dongles or devices.
The remaining files are attached to this mail. The first is the hcid.conf which is basically the default configuration. I've also tried with enabling authentication and encryption, but basically I've left both disabled for most of the tests.
The second file, 'motorola-v525-bluezutils24.dump', is the output of 'hcidump -t -x' during the call to 'obextool push test.jpg 00:... 9'. It was done with bluez-utils 2.4 (older package from Debian/unstable). The third is the same but with bluez-utils 2.7 (package from [3]).
I hope someone can make sense of the dumps. I can also provide an additional dump made by the author of [1] which shows a successful transfer to his Motorola V525.
Hopefully I haven't forgotten too much vital stuff. I'd appreciate any help. Thanks.
Mosu
[1] http://www.handykult.de/forums/archive/index.php/t-87776 [2] http://www.unrooted.net/openSource/bluez/ [3] http://bluez.sourceforge.net/download/debian/
Signature · 4 lines
If Darl McBride was in charge, he'd probably make marriage unconstitutional too, since clearly it de-emphasizes the commercial nature of normal human interaction, and probably is a major impediment to the commercial growth of prostitution. - Linus Torvalds
#
# HCI daemon configuration file.
#
# $Id: hcid.conf,v 1.4 2004/04/29 20:14:21 holtmann Exp $ #
# HCId options
options {
# Automatically initialize new devices
autoinit yes;
# Security Manager mode
# none - Security manager disabled
# auto - Use local PIN for incoming connections
# user - Always ask user for a PIN
#
security auto;
# Pairing mode
# none - Pairing disabled
# multi - Allow pairing with already paired devices
# once - Pair once and deny successive attempts
pairing multi;
# PIN helper
pin_helper /usr/bin/bluez-pin;
# D-Bus PIN helper
#dbus_pin_helper;
}
# Default settings for HCI devices
device {
# Local device name
# %d - device id
# %h - host name
name "%h-%d";
# Local device class
class 0x100;
# Default packet type
#pkt_type DH1,DM1,HV1;
# Inquiry and Page scan
iscan enable; pscan enable;
# Default link mode
# none - no specific policy
# accept - always accept incoming connections
# master - become master on incoming connections,
# deny role switch on outgoing connections
#
#lm accept,master;
#
lm accept;
# Default link policy
# none - no specific policy
# rswitch - allow role switch
# hold - allow hold mode
# sniff - allow sniff mode
# park - allow park mode
#
#lp hold,sniff;
#
lp rswitch,hold,sniff,park;
# Authentication and Encryption
#auth enable;
#encrypt enable;
}
HCIDump - HCI packet analyzer ver 1.5
device: hci0 snap_len: 1028 filter: 0xffffffff 1085751416.248372 < HCI Command: Create Connection(0x01|0x0005) plen 13
93 C1 BB 28 0A 00 18 CC 01 00 00 00 01
1085751416.255191 > HCI Event: Command Status(0x0f) plen 4
00 01 05 04
1085751418.127718 > HCI Event: Connect Complete(0x03) plen 11
00 29 00 93 C1 BB 28 0A 00 01 00
1085751418.127889 < ACL data: handle 0x0029 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 3 scid 0x0040
1085751418.127906 < HCI Command: Write Link Policy Settings(0x02|0x000d) plen 4
29 00 0E 00
1085751418.133712 > HCI Event: Number of Completed Packets(0x13) plen 5
01 29 00 01 00
1085751418.142709 > HCI Event: Max Slots Change(0x1b) plen 3
29 00 05
1085751418.143708 > HCI Event: Command Complete(0x0e) plen 6
01 0D 08 00 29 00
1085751418.173713 > ACL data: handle 0x0029 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
1085751418.173966 < ACL data: handle 0x0029 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 4
MTU 1024
1085751418.175702 > ACL data: handle 0x0029 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 4
MTU 1506
1085751418.175833 < ACL data: handle 0x0029 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 01085751418.182704 > HCI Event: Number of Completed Packets(0x13) plen 5
01 29 00 01 00
1085751418.185701 > HCI Event: Number of Completed Packets(0x13) plen 5
01 29 00 01 00
1085751418.202705 > ACL data: handle 0x0029 flags 0x02 dlen 18
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 4
MTU 1024
1085751418.202764 < ACL data: handle 0x0029 flags 0x02 dlen 8
L2CAP(d): cid 0x40 len 4 [psm 3]
RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c
1085751418.208693 > HCI Event: Number of Completed Packets(0x13) plen 5
01 29 00 01 00
1085751418.235694 > ACL data: handle 0x0029 flags 0x02 dlen 8
L2CAP(d): cid 0x40 len 4 [psm 3]
RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
1085751418.235749 < ACL data: handle 0x0029 flags 0x02 dlen 18
L2CAP(d): cid 0x40 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 7 ack_timer 0 frame_size 1019 max_retrans 0 credits 7
1085751418.243684 > HCI Event: Number of Completed Packets(0x13) plen 5
01 29 00 01 00
1085751418.266688 > ACL data: handle 0x0029 flags 0x02 dlen 18
L2CAP(d): cid 0x40 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 7 ack_timer 0 frame_size 1019 max_retrans 0 credits 0
1085751418.266744 < ACL data: handle 0x0029 flags 0x02 dlen 8
L2CAP(d): cid 0x40 len 4 [psm 3]
RFCOMM(s): SABM: cr 1 dlci 18 pf 1 ilen 0 fcs 0x32 1085751418.273681 > HCI Event: Number of Completed Packets(0x13) plen 5
01 29 00 01 00
1085751418.362657 > HCI Event: Link Key Request(0x17) plen 6
93 C1 BB 28 0A 00
1085751418.362833 < HCI Command: Link Key Request Reply(0x01|0x000b) plen 22
93 C1 BB 28 0A 00 7E 7B 47 77 CE B2 23 1F 2A 91 EB 01 64 1A
58 7B
1085751418.377652 > HCI Event: Command Complete(0x0e) plen 10
01 0B 04 00 93 C1 BB 28 0A 00
1085751418.752559 > HCI Event: Encrypt Change(0x08) plen 4
00 29 00 01
HCIDump - HCI packet analyzer ver 1.5
device: hci0 snap_len: 1028 filter: 0xffffffff 1085751713.613746 < HCI Command: Create Connection(0x01|0x0005) plen 13
93 C1 BB 28 0A 00 18 CC 01 00 00 00 01
1085751713.620709 > HCI Event: Command Status(0x0f) plen 4
00 01 05 04
1085751716.103081 > HCI Event: Connect Complete(0x03) plen 11
00 2A 00 93 C1 BB 28 0A 00 01 00
1085751716.103322 < ACL data: handle 0x002a flags 0x02 dlen 12
L2CAP(s): Connect req: psm 3 scid 0x0040
1085751716.103340 < HCI Command: Write Link Policy Settings(0x02|0x000d) plen 4
2A 00 0F 00
1085751716.111076 > HCI Event: Number of Completed Packets(0x13) plen 5
01 2A 00 01 00
1085751716.119073 > HCI Event: Max Slots Change(0x1b) plen 3
2A 00 05
1085751716.121071 > HCI Event: Command Complete(0x0e) plen 6
01 0D 08 00 2A 00
1085751716.145074 > ACL data: handle 0x002a flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0040 scid 0x0040 result 0 status 0
1085751716.145260 < ACL data: handle 0x002a flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 4
MTU 1024
1085751716.147066 > ACL data: handle 0x002a flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 4
MTU 1506
1085751716.147207 < ACL data: handle 0x002a flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 01085751716.159064 > HCI Event: Number of Completed Packets(0x13) plen 5
01 2A 00 01 00
1085751716.163060 > HCI Event: Number of Completed Packets(0x13) plen 5
01 2A 00 01 00
1085751716.179062 > ACL data: handle 0x002a flags 0x02 dlen 18
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 4
MTU 1024
1085751716.179618 < ACL data: handle 0x002a flags 0x02 dlen 8
L2CAP(d): cid 0x40 len 4 [psm 3]
RFCOMM(s): SABM: cr 1 dlci 0 pf 1 ilen 0 fcs 0x1c
1085751716.186056 > HCI Event: Number of Completed Packets(0x13) plen 5
01 2A 00 01 00
1085751716.223054 > ACL data: handle 0x002a flags 0x02 dlen 8
L2CAP(d): cid 0x40 len 4 [psm 3]
RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
1085751716.223112 < ACL data: handle 0x002a flags 0x02 dlen 18
L2CAP(d): cid 0x40 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 7 ack_timer 0 frame_size 1019 max_retrans 0 credits 7
1085751716.231045 > HCI Event: Number of Completed Packets(0x13) plen 5
01 2A 00 01 00
1085751716.255045 > ACL data: handle 0x002a flags 0x02 dlen 18
L2CAP(d): cid 0x40 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 7 ack_timer 0 frame_size 1019 max_retrans 0 credits 0
1085751716.255099 < ACL data: handle 0x002a flags 0x02 dlen 8
L2CAP(d): cid 0x40 len 4 [psm 3]
RFCOMM(s): SABM: cr 1 dlci 18 pf 1 ilen 0 fcs 0x32 1085751716.262040 > HCI Event: Number of Completed Packets(0x13) plen 5
01 2A 00 01 00
1085751716.329022 > HCI Event: Link Key Request(0x17) plen 6
93 C1 BB 28 0A 00
1085751716.329506 < HCI Command: Link Key Request Reply(0x01|0x000b) plen 22
93 C1 BB 28 0A 00 7E 7B 47 77 CE B2 23 1F 2A 91 EB 01 64 1A
58 7B
1085751716.344019 > HCI Event: Command Complete(0x0e) plen 10
01 0B 04 00 93 C1 BB 28 0A 00
1085751716.710924 > HCI Event: Encrypt Change(0x08) plen 4
00 2A 00 01
Marcel Holtmann
maintainerHi Moritz,
Quoted 37 lines
I can't establish a working connection between my computer(s) and my bluetooth mobile, a Motorola V525. At [1] (sorry, only in German) a user has described how to get that exact combination to work properly, but it doesn't work for me.
So what does work? 'hcitool scan' finds my phone. 'sdptool browse 00:...' does list all the services on the phone, and I've found the channel for the OBEX transfers which is 9. But using the obextool from
[2] fails. It does connect to the phone, and the following PIN verification completes successfully. Afterwards the phone asks me if the file transfer should be accepted, I hit 'yes' but that's it - no more data flows between the two devices.Now a bit about my system and the software revisions I've used. I've tried with bluez-utils 2.4 through 2.7 (some of them Debian/unstable packages, 2.5 from souce). I've tried kernels 2.4.24, 2.6.4 and 2.6.6 with the -mh1 patch. I've tried two different USB dongles, both are CSR based, but I only have one available at the moment. Here's the output of 'hciconfig -a' for this dongle:
hci0: Type: USB
BD Address: 00:02:72:40:45:26 ACL MTU: 192:8 SCO MTU: 64:8 UP RUNNING PSCAN ISCAN RX bytes:4378 acl:44 sco:0 events:120 errors:0 TX bytes:1654 acl:48 sco:0 commands:43 errors:0 Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH HOLD SNIFF PARK Link mode: SLAVE ACCEPT Name: 'ls-bs-ws6-0' Class: 0x000100 Service Classes: Unspecified Device Class: Computer, Uncategorized HCI Ver: 1.1 (0x1) HCI Rev: 0x20d LMP Ver: 1.1 (0x1) LMP Subver: 0x20d Manufacturer: Cambridge Silicon Radio (10)
Quoted 6 lines
This is a device by Yakumo, one of the cheaper stuff sold around here. The other dongle was built by Acer, but I don't know its exact description. Both are USB dongles, obviously, and they're both recognized flawlessly. At the moment I don't have access to any other Bluetooth hardware - neither to computers with built-in Bluetooth support, nor to other dongles or devices.
everything is fine so far. Stay with 2.6.6-mh2.
Quoted 4 lines
The remaining files are attached to this mail. The first is the hcid.conf which is basically the default configuration. I've also tried with enabling authentication and encryption, but basically I've left both disabled for most of the tests.
There is no need to change anything and keep auth and encrypt off, because you don't want to set your device into security mode 3.
Quoted 8 lines
The second file, 'motorola-v525-bluezutils24.dump', is the output of 'hcidump -t -x' during the call to 'obextool push test.jpg 00:... 9'. It was done with bluez-utils 2.4 (older package from Debian/unstable). The third is the same but with bluez-utils 2.7 (package from [3]).
I hope someone can make sense of the dumps. I can also provide an additional dump made by the author of [1] which shows a successful transfer to his Motorola V525.
Send us the binary versions of the dump (with -w and as root).
Regards
Marcel
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Hi,
thanks for the quick reply.
Quoted 2 lines
There is no need to change anything and keep auth and encrypt off, because you don't want to set your device into security mode 3.
That's what I figured - I just wanted to be sure I've tried everything before crying for help.
Quoted 1 line
Send us the binary versions of the dump (with -w and as root).
Sure, here it comes. This has been done on the 2.6.6-mh2 with bluez-utils 2.7-2. This time I've waited until obexpush times out, so the complete communication has been captured.
BTW: You don't have to CC me as I've subscribed.
Mosu
Signature · 4 lines
If Darl McBride was in charge, he'd probably make marriage unconstitutional too, since clearly it de-emphasizes the commercial nature of normal human interaction, and probably is a major impediment to the commercial growth of prostitution. - Linus Torvalds
Marcel Holtmann
maintainerHi Moritz,
Quoted 5 lines
Quoted 1 line
Send us the binary versions of the dump (with -w and as root).
Sure, here it comes. This has been done on the 2.6.6-mh2 with bluez-utils 2.7-2. This time I've waited until obexpush times out, so the complete communication has been captured.
you must make sure the you don't have a previous dumpfile while using hcidump -w, because it will append the HCI commands and events.
However I don't see any data communication on the RFCOMM channel and that indicates that something is going wrong here. Please checkout the CVS repository obex and try the btobex tool from there.
Quoted 1 line
BTW: You don't have to CC me as I've subscribed.
I always use "Reply to All" button. So it is the job of your mailserver to filter out the duplicates. Mine does ;)
Regards
Marcel
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Hi Marcel,
Quoted 2 lines
you must make sure the you don't have a previous dumpfile while using hcidump -w, because it will append the HCI commands and events.
I'll remember that.
Quoted 3 lines
However I don't see any data communication on the RFCOMM channel and that indicates that something is going wrong here. Please checkout the CVS repository obex and try the btobex tool from there.
Ok, I've downloaded the CVS from openobex and bluez' obex module. At first 'btobex push ...' did not work at all because it does not parse the channel number and always uses 0. The mobile did turn off the screensaver (so it did receive something), but the question 'receive obex file transfer' did not appear.
After modifying main.c and changing the channel number for the push request to 9 I've got the same behaviour as before with the obextool app. I've attached the binary dump.
Mosu
Signature · 4 lines
If Darl McBride was in charge, he'd probably make marriage unconstitutional too, since clearly it de-emphasizes the commercial nature of normal human interaction, and probably is a major impediment to the commercial growth of prostitution. - Linus Torvalds
Marcel Holtmann
maintainerHi Moritz,
Quoted 10 lines
Quoted 3 lines
However I don't see any data communication on the RFCOMM channel and that indicates that something is going wrong here. Please checkout the CVS repository obex and try the btobex tool from there.
Ok, I've downloaded the CVS from openobex and bluez' obex module. At first 'btobex push ...' did not work at all because it does not parse the channel number and always uses 0. The mobile did turn off the screensaver (so it did receive something), but the question 'receive obex file transfer' did not appear.
Quoted 3 lines
After modifying
main.cand changing the channel number for the push request to 9 I've got the same behaviour as before with the obextool app. I've attached the binary dump.
forget this, because I overlooked something in the hcidump. You will never be able to transfer any data from or to your phone, because the RFCOMM implementation of your phone is buggy.
< ACL data: handle 0x0029 flags 0x02 dlen 8 L2CAP(d): cid 0x40 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 01 29 00 01 00 > ACL data: handle 0x0029 flags 0x02 dlen 8 L2CAP(d): cid 0x40 len 4 [psm 3] RFCOMM(s): UA: cr 1 dlci 0 pf 1 ilen 0 fcs 0xd7
Establishing the control channel. Got an UA. Ok.
< ACL data: handle 0x0029 flags 0x02 dlen 18 L2CAP(d): cid 0x40 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 7 ack_timer 0 frame_size 1019 max_retrans 0 credits 7 > HCI Event: Number of Completed Packets(0x13) plen 5 01 29 00 01 00 > ACL data: handle 0x0029 flags 0x02 dlen 18 L2CAP(d): cid 0x40 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 7 ack_timer 0 frame_size 1019 max_retrans 0 credits 0
Parameter negotiation for channel 0. Ok.
< ACL data: handle 0x0029 flags 0x02 dlen 8 L2CAP(d): cid 0x40 len 4 [psm 3] RFCOMM(s): SABM: cr 1 dlci 18 pf 1 ilen 0 fcs 0x32 > HCI Event: Number of Completed Packets(0x13) plen 5 01 29 00 01 00 > HCI Event: Link Key Request(0x17) plen 6 93 C1 BB 28 0A 00 < HCI Command: Link Key Request Reply(0x01|0x000b) plen 22 93 C1 BB 28 0A 00 7F 15 FC 68 8C A1 8F AA AB 68 67 9F 4D A2 6C AF > HCI Event: Command Complete(0x0e) plen 10 01 0B 04 00 93 C1 BB 28 0A 00 > HCI Event: Encrypt Change(0x08) plen 4 00 29 00 01
Request channel 9. You need to authorize, which is also ok, but there is no UA after it.
< ACL data: handle 0x0029 flags 0x02 dlen 8 L2CAP(d): cid 0x40 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 18 pf 1 ilen 0 fcs 0xd3 < ACL data: handle 0x0029 flags 0x02 dlen 8 L2CAP(d): cid 0x40 len 4 [psm 3] RFCOMM(s): DISC: cr 1 dlci 0 pf 1 ilen 0 fcs 0xfd
Now we ran into the connect timeout and our RFCOMM disconnects. We miss an UA here and this is why you can't transfer any data over RFCOMM.
Regards
Marcel
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Hi,
Quoted 3 lines
forget this, because I overlooked something in the hcidump. You will never be able to transfer any data from or to your phone, because the RFCOMM implementation of your phone is buggy.
Ok, thanks for the help. I'll see if I can get a newer firmware for the phone.
Have a nice weekend.
Mosu
Signature · 15 lines
If Darl McBride was in charge, he'd probably make marriage unconstitutional too, since clearly it de-emphasizes the commercial nature of normal human interaction, and probably is a major impediment to the commercial growth of prostitution. - Linus Torvalds ------------------------------------------------------- This SF.Net email is sponsored by: Oracle 10g Get certified on the hottest thing ever to hit the market... Oracle 10g. Take an Oracle 10g class now, and we'll give you the exam FREE. http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click _______________________________________________ Bluez-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/bluez-users
Marcel Holtmann
maintainerHi Moritz,
Quoted 6 lines
Quoted 3 lines
forget this, because I overlooked something in the hcidump. You will never be able to transfer any data from or to your phone, because the RFCOMM implementation of your phone is buggy.
Ok, thanks for the help. I'll see if I can get a newer firmware for the phone.
btw where is the hcidump from the guy with the successful transfer?
Regards
Marcel
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Hi,
Quoted 1 line
btw where is the hcidump from the guy with the successful transfer?
I've asked him to create a dump with -w, but he hasn't answered yet. I'll post when I get the dump.
Mosu
Signature · 15 lines
If Darl McBride was in charge, he'd probably make marriage unconstitutional too, since clearly it de-emphasizes the commercial nature of normal human interaction, and probably is a major impediment to the commercial growth of prostitution. - Linus Torvalds ------------------------------------------------------- This SF.Net email is sponsored by: Oracle 10g Get certified on the hottest thing ever to hit the market... Oracle 10g. Take an Oracle 10g class now, and we'll give you the exam FREE. http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click _______________________________________________ Bluez-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/bluez-users
Marcel Holtmann
maintainerHi Moritz,
Quoted 4 lines
Quoted 1 line
btw where is the hcidump from the guy with the successful transfer?
I've asked him to create a dump with -w, but he hasn't answered yet. I'll post when I get the dump.
show me the text version first, because I only want to check the RFCOMM connection establishment procedure.
Regards
Marcel
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Hi,
Quoted 2 lines
this uses RFCOMM channel 8, which doesn't requests an authentication. Maybe you wanna try it ;)
Now I'm feeling really, really stupid. Yes, this does work nicely, in both directions (with some app called 'opd', OBEX push demon, on the PC side). All the time I've used the channel for the OBEX file transfer, not for the push service...
Sorry for being dumb ;) and thanks for the solution.
Mosu
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Marcel Holtmann
maintainerHi Moritz,
Quoted 7 lines
Quoted 2 lines
this uses RFCOMM channel 8, which doesn't requests an authentication. Maybe you wanna try it ;)
Now I'm feeling really, really stupid. Yes, this does work nicely, in both directions (with some app called 'opd', OBEX push demon, on the PC side). All the time I've used the channel for the OBEX file transfer, not for the push service...
don't do so, because the phone behaviour is still wrong. It must send UA or DM after the SABM request.
Regards
Marcel
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