Hello,
Currently I am trying to play some sound with the
Anycom 240 USB Dongle to my Plantronics 2500 Headset.
Setup is a Slackware 10 Box with 2.6.8 Kernel with
latest ALSA- and bluez-Drivers, Libs and Tools.
Everything compiled fine, but when I try to run
./hstest record sound.out <addr> 1
- if there is no Connection Timeout - an SCO Connection
can be established and sound.out is filled with data.
When playing this File with aplay it sounds more or
less like (loud) static. (Unsigned 8 bit, Rate 8000 Hz, Mono)
When sending this file back to headset with
./hstest play sound.out <addr> 1
nothing can be heard. I tried this with different au
or wav Formats, but still nothing.
After every second try, the BT (or USB) Dongle Connection
is messed up, and i have to replug the dongle.
Is there any chance to get a working setup?
Any help or hint would be greatly appreciated
output of some commands:
hciconfig -a
hci0: Type: USB
BD Address: 00:0B:0D:30:31:FA ACL MTU: 120:20 SCO MTU: 64:0
UP RUNNING PSCAN ISCAN
RX bytes:986683 acl:22 sco:19305 events:68 errors:0
TX bytes:1213 acl:14 sco:0 commands:44 errors:0
Features: 0xff 0xff 0x05 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: 'BlueZ (0)'
Class: 0x3e0100
Service Classes: Networking, Rendering, Capturing
Device Class: Computer, Uncategorized
HCI Ver: 1.1 (0x1) HCI Rev: 0x0 LMP Ver: 1.1 (0x1) LMP Subver:
0x757
Manufacturer: Silicon Wave (11)
hciconfig hci0 revision
-> Unsupported manufacturer
^^^^ bad?
And the beginnig of hcidump. (sorry if its quite long, but i dont know
which part contains the "important" data):
device: hci0 snap_len: 1028 filter: 0xffffffff
< HCI Command: Read Voice Setting (0x03|0x0025) plen 0
> HCI Event: Command Complete (0x0e) plen 6
0000: 01 25 0c 00 60 00 .%..`.
< HCI Command: Create Connection (0x01|0x0005) plen 13
0000: fc 01 51 89 03 00 18 cc 02 00 00 00 01 ..Q..........
> HCI Event: Command Status (0x0f) plen 4
0000: 00 01 05 04 ....
> HCI Event: Link Key Request (0x17) plen 6
0000: fc 01 51 89 03 00 ..Q...
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
0000: fc 01 51 89 03 00 0c b8 03 d9 4b 83 9f 8e 2b 0b ..Q.......K...+.
0010: 87 c8 b1 24 92 8c ...$..
> HCI Event: Command Complete (0x0e) plen 10
0000: 01 0b 04 00 fc 01 51 89 03 00 ......Q...
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22
0000: fc 01 51 89 03 00 0c b8 03 d9 4b 83 9f 8e 2b 0b ..Q.......K...+.
0010: 87 c8 b1 24 92 8c ...$..
> HCI Event: Command Complete (0x0e) plen 10
0000: 01 0b 04 0c fc 01 51 89 03 00 ......Q...
> HCI Event: Connect Complete (0x03) plen 11
0000: 00 01 00 fc 01 51 89 03 00 01 01 .....Q.....
< ACL data: handle 0x0001 flags 0x02 dlen 12
L2CAP(s): Connect req: psm 3 scid 0x0040
< HCI Command: Write Link Policy Settings (0x02|0x000d) plen 4
0000: 01 00 0f 00 ....
> HCI Event: Connection Packet Type Changed (0x1d) plen 5
0000: 00 01 00 18 cc .....
> HCI Event: Command Complete (0x0e) plen 6
0000: 01 0d 08 00 01 00 ......
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> ACL data: handle 0x0001 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0041 scid 0x0040 result 1 status 2
> ACL data: handle 0x0001 flags 0x02 dlen 16
L2CAP(s): Connect rsp: dcid 0x0041 scid 0x0040 result 0 status 0
< ACL data: handle 0x0001 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0041 flags 0x0000 clen 4
MTU 1024
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> ACL data: handle 0x0001 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0040 flags 0x0000 result 0 clen 0
> ACL data: handle 0x0001 flags 0x02 dlen 16
L2CAP(s): Config req: dcid 0x0040 flags 0x0000 clen 4
MTU 1024
< ACL data: handle 0x0001 flags 0x02 dlen 14
L2CAP(s): Config rsp: scid 0x0041 flags 0x0000 result 0 clen 0
< ACL data: handle 0x0001 flags 0x02 dlen 8
L2CAP(d): cid 0x0041 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 01 00 01 00 .....
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> ACL data: handle 0x0001 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 0x0001 flags 0x02 dlen 18
L2CAP(d): cid 0x0041 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 1019 max_retrans 0 credits 7
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> ACL data: handle 0x0001 flags 0x02 dlen 18
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 127 max_retrans 0 credits 0
< ACL data: handle 0x0001 flags 0x02 dlen 8
L2CAP(d): cid 0x0041 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 01 00 01 00 .....
> ACL data: handle 0x0001 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 0x0001 flags 0x02 dlen 12
L2CAP(d): cid 0x0041 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
< HCI Command: Add SCO Connection (0x01|0x0007) plen 4
0000: 01 00 e0 00 ....
> ACL data: handle 0x0001 flags 0x02 dlen 12
L2CAP(d): cid 0x0040 len 8 [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 0
< ACL data: handle 0x0001 flags 0x02 dlen 12
L2CAP(d): cid 0x0041 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: Command Status (0x0f) plen 4
0000: 00 01 07 04 ....
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> HCI Event: Connect Complete (0x03) plen 11
0000: 00 00 01 fc 01 51 89 03 00 00 01 .....Q.....
> SCO data: handle 0x0100 dlen 48
0000: ff ff fd ff fa ff fb ff fd ff fc ff fc ff fc ff
................
0010: fd ff fc ff fd ff fe ff fe ff fe ff fd ff fd ff
................
0020: fe ff fd ff fe ff fe ff fd ff fe ff fd ff fe ff
................
> SCO data: handle 0x0100 dlen 48
0000: fe ff fe ff fe ff fe ff fe ff fd ff 00 00 fe ff
................
0010: fd ff fe ff fe ff fe ff fe ff fd ff fe ff fd ff
................
0020: fe ff fe ff fe ff fe ff fe ff fe ff fd ff fe ff
................
> ACL data: handle 0x0001 flags 0x02 dlen 12
L2CAP(d): cid 0x0040 len 8 [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 1 b2 1 b3 1 len 15
< ACL data: handle 0x0001 flags 0x02 dlen 9
L2CAP(d): cid 0x0041 len 5 [psm 3]
RFCOMM(d): UIH: cr 1 dlci 2 pf 1 ilen 0 fcs 0x86 credits 33
> ACL data: handle 0x0001 flags 0x02 dlen 9
L2CAP(d): cid 0x0040 len 5 [psm 3]
RFCOMM(d): UIH: cr 0 dlci 2 pf 1 ilen 0 fcs 0x5c credits 15
> HCI Event: Number of Completed Packets (0x13) plen 5
0000: 01 01 00 01 00 .....
> SCO data: handle 0x0100 dlen 48
0000: fd ff fe ff fe ff fe ff fe ff fe ff fe ff fd ff
................
0010: fe ff fd ff fe ff fe ff fe ff 00 00 00 00 00 00
................
0020: fe ff fe ff fe ff fd ff fe ff fd ff fe ff fe ff
................
From here there are only SCO Parts quite similiar to the last
above
except (volume i guess):
> ACL data: handle 0x0001 flags 0x02 dlen 18
L2CAP(d): cid 0x0040 len 14 [psm 3]
RFCOMM(d): UIH: cr 0 dlci 2 pf 0 ilen 10 fcs 0x40
0000: 41 54 2b 56 47 53 3d 31 31 0d AT+VGS=11.
< ACL data: handle 0x0001 flags 0x02 dlen 12
L2CAP(d): cid 0x0041 len 8 [psm 3]
RFCOMM(d): UIH: cr 1 dlci 2 pf 0 ilen 4 fcs 0x9a
0000: 4f 4b 0d 0a OK..
> SCO data: handle 0x0100 dlen 48
I also tried snd-bt-sco SCO but after successfull compiling
and cfg, no sound arrives at the Headset
again, any help or hint would be great.
greetings
ben
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Hi Ben,
> output of some commands:
> hciconfig -a
> hci0: Type: USB
> BD Address: 00:0B:0D:30:31:FA ACL MTU: 120:20 SCO MTU: 64:0
> UP RUNNING PSCAN ISCAN
> RX bytes:986683 acl:22 sco:19305 events:68 errors:0
> TX bytes:1213 acl:14 sco:0 commands:44 errors:0
> Features: 0xff 0xff 0x05 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: 'BlueZ (0)'
> Class: 0x3e0100
> Service Classes: Networking, Rendering, Capturing
> Device Class: Computer, Uncategorized
> HCI Ver: 1.1 (0x1) HCI Rev: 0x0 LMP Ver: 1.1 (0x1) LMP Subver:
> 0x757
> Manufacturer: Silicon Wave (11)
>
> hciconfig hci0 revision
> -> Unsupported manufacturer
> ^^^^ bad?
I never really tried this with a Silicon Wave dongle, but in general it
should work. All my tests were done with CSR based dongles.
Regards
Marcel
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
_______________________________________________
Bluez-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bluez-devel