* [Bluez-devel] Acer BT900 Headset profile
@ 2005-04-22 16:17 Carsten Otto
2005-04-22 19:18 ` Marcel Holtmann
0 siblings, 1 reply; 5+ messages in thread
From: Carsten Otto @ 2005-04-22 16:17 UTC (permalink / raw)
To: bluez-devel
Hello!
I am quite unsure whether my USB adapter supports everything I need,
but with Class 1 and and higher number in the name (BT900) than I saw
elsewhere I don't think that is a problem.
I was able to setup everything, but can't manage to get more than
noise out of my headset. Whenevery I play sounds (or pipe something
into /dev/dsp1) the noise starts and stops just when the sound is
finished.
Please tell me where the problem could be.
Some information:
- The headset is a Logitech Mobile Bluetooth Headset
- headset info:
Requesting information ...
BD Address: 00:0D:44:02:02:85
Device Name: Logitech HS01
LMP Version: 1.1 (0x1) LMP Subversion: 0x3f0
Manufacturer: Cambridge Silicon Radio (10)
Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
<3-slot packets> <5-slot packets> <encryption> <slot offset=
>=20
<timing accuracy> <role switch> <hold mode> <sniff mode>=20
<park state> <RSSI> <channel quality> <SCO link> <HV2 packe=
ts>=20
<HV3 packets> <u-law log> <A-law log> <CVSD> <paging scheme=
>=20
<power control> <transparent SCO>=20
- Connections:
< ACL 00:0D:44:02:02:85 handle 6 state 1 lm MASTER=20
- Playing a sound:
btsco v0.4a
Device is 1:0
Voice setting: 0x0060
RFCOMM channel 1 connected
speaker volume: 15 mic volume: 15
driver is in use
connected SCO channel
Done setting sco fd
recieved AT+VGS=3D15
Sending up speaker change 15
- amixer:
Simple mixer control 'Master',0
Capabilities: volume volume-joined
Playback channels: Mono
Limits: 0 - 15
Mono: 15 [100%]
Simple mixer control 'Mic',0
Capabilities: volume volume-joined
Playback channels: Mono
Limits: 0 - 15
Mono: 15 [100%]
Simple mixer control 'Loopback',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
- /proc/bus/usb/devices
T: Bus=3D03 Lev=3D01 Prnt=3D01 Port=3D00 Cnt=3D01 Dev#=3D 2 Spd=3D12 MxC=
h=3D 0
D: Ver=3D 1.10 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 MxPS=3D64 #Cfgs=3D 1
P: Vendor=3D0a5c ProdID=3D200a Rev=3D 0.01
S: Manufacturer=3DBroadcom
S: Product=3DCCBT2035BDGP23-1
S: SerialNumber=3D000272C32BDA
C:* #Ifs=3D 3 Cfg#=3D 1 Atr=3Da0 MxPwr=3D100mA
I: If#=3D 0 Alt=3D 0 #EPs=3D 3 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3Dhci_usb
E: Ad=3D81(I) Atr=3D03(Int.) MxPS=3D 16 Ivl=3D1ms
E: Ad=3D82(I) Atr=3D02(Bulk) MxPS=3D 64 Ivl=3D0ms
E: Ad=3D02(O) Atr=3D02(Bulk) MxPS=3D 64 Ivl=3D0ms
I: If#=3D 1 Alt=3D 0 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3D(none)
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 0 Ivl=3D1ms
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 0 Ivl=3D1ms
I: If#=3D 1 Alt=3D 1 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3D(none)
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 9 Ivl=3D1ms
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 9 Ivl=3D1ms
I: If#=3D 1 Alt=3D 2 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3D(none)
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 17 Ivl=3D1ms
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 17 Ivl=3D1ms
I: If#=3D 1 Alt=3D 3 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3D(none)
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 32 Ivl=3D1ms
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 32 Ivl=3D1ms
I: If#=3D 1 Alt=3D 4 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3D(none)
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 64 Ivl=3D1ms
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 64 Ivl=3D1ms
I: If#=3D 1 Alt=3D 5 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3D(none)
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 64 Ivl=3D1ms
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 64 Ivl=3D1ms
I: If#=3D 2 Alt=3D 0 #EPs=3D 2 Cls=3Dff(vend.) Sub=3Dff Prot=3Dff Driver=
=3D(none)
E: Ad=3D84(I) Atr=3D02(Bulk) MxPS=3D 32 Ivl=3D0ms
E: Ad=3D04(O) Atr=3D02(Bulk) MxPS=3D 32 Ivl=3D0ms
Please write if you need more information.
Thanks for any hint,
--=20
Carsten Otto
carsten.otto@gmail.com
www.c-otto.de
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^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [Bluez-devel] Acer BT900 Headset profile
2005-04-22 16:17 [Bluez-devel] Acer BT900 Headset profile Carsten Otto
@ 2005-04-22 19:18 ` Marcel Holtmann
2005-04-22 20:23 ` Brad Midgley
0 siblings, 1 reply; 5+ messages in thread
From: Marcel Holtmann @ 2005-04-22 19:18 UTC (permalink / raw)
To: bluez-devel
Hi Carsten,
> I am quite unsure whether my USB adapter supports everything I need,
> but with Class 1 and and higher number in the name (BT900) than I saw
> elsewhere I don't think that is a problem.
> I was able to setup everything, but can't manage to get more than
> noise out of my headset. Whenevery I play sounds (or pipe something
> into /dev/dsp1) the noise starts and stops just when the sound is
> finished.
> Please tell me where the problem could be.
> Some information:
> - The headset is a Logitech Mobile Bluetooth Headset
> - headset info:
> Requesting information ...
> BD Address: 00:0D:44:02:02:85
> Device Name: Logitech HS01
> LMP Version: 1.1 (0x1) LMP Subversion: 0x3f0
> Manufacturer: Cambridge Silicon Radio (10)
> Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
> <3-slot packets> <5-slot packets> <encryption> <slot offset>
> <timing accuracy> <role switch> <hold mode> <sniff mode>
> <park state> <RSSI> <channel quality> <SCO link> <HV2 packets>
> <HV3 packets> <u-law log> <A-law log> <CVSD> <paging scheme>
> <power control> <transparent SCO>
> - Connections:
> < ACL 00:0D:44:02:02:85 handle 6 state 1 lm MASTER
> - Playing a sound:
> btsco v0.4a
> Device is 1:0
> Voice setting: 0x0060
> RFCOMM channel 1 connected
> speaker volume: 15 mic volume: 15
> driver is in use
> connected SCO channel
> Done setting sco fd
> recieved AT+VGS=15
> Sending up speaker change 15
> - amixer:
> Simple mixer control 'Master',0
> Capabilities: volume volume-joined
> Playback channels: Mono
> Limits: 0 - 15
> Mono: 15 [100%]
> Simple mixer control 'Mic',0
> Capabilities: volume volume-joined
> Playback channels: Mono
> Limits: 0 - 15
> Mono: 15 [100%]
> Simple mixer control 'Loopback',0
> Capabilities: pswitch pswitch-joined
> Playback channels: Mono
> Mono: Playback [on]
> - /proc/bus/usb/devices
> T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
> D: Ver= 1.10 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
> P: Vendor=0a5c ProdID=200a Rev= 0.01
> S: Manufacturer=Broadcom
> S: Product=CCBT2035BDGP23-1
> S: SerialNumber=000272C32BDA
> C:* #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=100mA
> I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb
> E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms
> E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
> I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
> E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
> I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
> E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
> I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
> E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
> I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
> E: Ad=83(I) Atr=01(Isoc) MxPS= 32 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 32 Ivl=1ms
> I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
> E: Ad=83(I) Atr=01(Isoc) MxPS= 64 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 64 Ivl=1ms
> I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=(none)
> E: Ad=83(I) Atr=01(Isoc) MxPS= 64 Ivl=1ms
> E: Ad=03(O) Atr=01(Isoc) MxPS= 64 Ivl=1ms
> I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
> E: Ad=84(I) Atr=02(Bulk) MxPS= 32 Ivl=0ms
> E: Ad=04(O) Atr=02(Bulk) MxPS= 32 Ivl=0ms
I marked the ISOC support for this dongle as broken and so you don't get
any SCO data on the USB bus. So no headset connection possible.
Regards
Marcel
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2005-04-22 22:53 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-04-22 16:17 [Bluez-devel] Acer BT900 Headset profile Carsten Otto
2005-04-22 19:18 ` Marcel Holtmann
2005-04-22 20:23 ` Brad Midgley
2005-04-22 21:36 ` Marcel Holtmann
2005-04-22 22:53 ` Brad Midgley
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