2005-06-03 08:55:13

by Marcel Holtmann

[permalink] [raw]
Subject: [Bluez-devel] First dongle with EDR support

Hi Folks,

it seems that Cellink is building the first EDR dongle. It is qualified
and you will find it on their website.

http://www.cellink.com.tw/pro-bta-6030.htm

I like to get some of these, but so far I haven't found any place that
sells them. Any hints are welcome.

Regards

Marcel




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2005-06-12 09:18:41

by Matthias Thomae

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

Hi Marcel,

in case you're still looking for a reseller in germany, have a look at this:

http://www.bauers.com/shop/sp.php?artnr=81480&s=ea14a0034629100186d471ee72a302fc&kat=

Regards.
Matthias

Marcel Holtmann wrote:
> Hi Folks,
>
> it seems that Cellink is building the first EDR dongle. It is qualified
> and you will find it on their website.
>
> http://www.cellink.com.tw/pro-bta-6030.htm
>
> I like to get some of these, but so far I haven't found any place that
> sells them. Any hints are welcome.
>
> Regards
>
> Marcel


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2005-06-08 07:11:21

by Peter Robinson

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

Hi Marcel,

> this is strange. The feature bits say that it supports EDR, but the
> Bluetooth version still shows 1.1.
>=20
> Please do a "hciconfig hci0 version features revision" as root with the
> latest bluez-utils version. I am also interersted what lsusb shows you
> and what is the content of /proc/bus/usb/devices.

OK,

lsusb gives me:
[root@localhost btsco]# lsusb
Bus 004 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd
Bluetooth Dongle (HCI mode)
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000

/proc/bus/usb/devices for that dev gives me:
T: Bus=3D02 Lev=3D01 Prnt=3D01 Port=3D00 Cnt=3D01 Dev#=3D 2 Spd=3D12 MxC=
h=3D 0
D: Ver=3D 2.00 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 MxPS=3D64 #Cfgs=3D 1
P: Vendor=3D0a12 ProdID=3D0001 Rev=3D15.00
C:* #Ifs=3D 3 Cfg#=3D 1 Atr=3Dc0 MxPwr=3D 0mA
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=3D02(O) Atr=3D02(Bulk) MxPS=3D 64 Ivl=3D0ms
E: Ad=3D82(I) 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=
=3Dhci_usb
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 0 Ivl=3D1ms
E: Ad=3D83(I) 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=
=3Dhci_usb
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 9 Ivl=3D1ms
E: Ad=3D83(I) 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=
=3Dhci_usb
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 17 Ivl=3D1ms
E: Ad=3D83(I) 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=
=3Dhci_usb
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 25 Ivl=3D1ms
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 25 Ivl=3D1ms
I: If#=3D 1 Alt=3D 4 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3Dhci_usb
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 33 Ivl=3D1ms
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 33 Ivl=3D1ms
I: If#=3D 1 Alt=3D 5 #EPs=3D 2 Cls=3De0(unk. ) Sub=3D01 Prot=3D01 Driver=
=3Dhci_usb
E: Ad=3D03(O) Atr=3D01(Isoc) MxPS=3D 49 Ivl=3D1ms
E: Ad=3D83(I) Atr=3D01(Isoc) MxPS=3D 49 Ivl=3D1ms
I: If#=3D 2 Alt=3D 0 #EPs=3D 0 Cls=3Dfe(app. ) Sub=3D01 Prot=3D00 Driver=
=3D(none)

And the hciconfig for bluez-utils 2.15 (I need to compile 2.17 when i get t=
ime):
[root@localhost btsco]# hciconfig hci0 version features revision
hci0: Type: USB
BD Address: 00:0A:94:01:8A:3A ACL MTU: 384:8 SCO MTU: 64:8
HCI Ver: 1.1 (0x1) HCI Rev: 0x5dc LMP Ver: 1.1 (0x1) LMP Subver: 0x=
5dc
Manufacturer: Cambridge Silicon Radio (10)
Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80
<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 packe=
ts>
<HV3 packets> <u-law log> <A-law log> <CVSD> <paging scheme=
>
<power control> <transparent SCO> <broadcast encrypt>
<EDR ACL 2 Mbps> <EDR ACL 3 Mbps> <enhanced iscan>
<interlaced iscan> <interlaced pscan> <inquiry with RSSI>
<extended SCO> <EV4 packets> <EV5 packets> <AFH cap. slave>
<AFH class. slave> <3-slot EDR ACL> <5-slot EDR ACL>
<AFH cap. master> <AFH class. master> <EDR eSCO 2 Mbps>
<EDR eSCO 3 Mbps> <3-slot EDR eSCO> <extended features>
Build 1500
Chip version: BlueCore4-External
Max key size: 56 bit
SCO mapping: HCI

Regards,
Pete


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2005-06-08 03:18:33

by Marcel Holtmann

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

Hi Pete,

> > it seems that Cellink is building the first EDR dongle. It is qualified
> > and you will find it on their website.
> >
> > http://www.cellink.com.tw/pro-bta-6030.htm
>
> Well I ordered one of these yesterday, it arrivied today. I plugged it
> in and away it went :-) It seems to work OK but I don't have time at
> the moment to test it out properly but doing a 'sdptool browse' finds
> my phone.
>
> Some details:
>
> [root@localhost ~]# hciconfig -a
> hci0: Type: USB
> BD Address: 00:0A:94:01:8A:3A ACL MTU: 384:8 SCO MTU: 64:8
> UP RUNNING PSCAN ISCAN
> RX bytes:107 acl:0 sco:0 events:14 errors:0
> TX bytes:300 acl:0 sco:0 commands:13 errors:0
> Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80
> Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
> Link policy: RSWITCH HOLD SNIFF PARK
> Link mode: SLAVE ACCEPT
> Name: 'localhost.localdomain-0'
> Class: 0x120104
> Service Classes: Networking
> Device Class: Computer, Desktop workstation
> HCI Ver: 1.1 (0x1) HCI Rev: 0x5dc LMP Ver: 1.1 (0x1) LMP Subver: 0x5dc
> Manufacturer: Cambridge Silicon Radio (10)

this is strange. The feature bits say that it supports EDR, but the
Bluetooth version still shows 1.1.

Please do a "hciconfig hci0 version features revision" as root with the
latest bluez-utils version. I am also interersted what lsusb shows you
and what is the content of /proc/bus/usb/devices.

Regards

Marcel




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2005-06-07 13:51:54

by Peter Robinson

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

> Hi Folks,
>=20
> it seems that Cellink is building the first EDR dongle. It is qualified
> and you will find it on their website.
>=20
> http://www.cellink.com.tw/pro-bta-6030.htm

Hi Marcel and All,

Well I ordered one of these yesterday, it arrivied today. I plugged it
in and away it went :-) It seems to work OK but I don't have time at
the moment to test it out properly but doing a 'sdptool browse' finds
my phone.

Cheers,
Pete

Some details:

[root@localhost ~]# hciconfig -a
hci0: Type: USB
BD Address: 00:0A:94:01:8A:3A ACL MTU: 384:8 SCO MTU: 64:8
UP RUNNING PSCAN ISCAN
RX bytes:107 acl:0 sco:0 events:14 errors:0
TX bytes:300 acl:0 sco:0 commands:13 errors:0
Features: 0xff 0xff 0x8f 0xfe 0x9b 0xf9 0x00 0x80
Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
Link policy: RSWITCH HOLD SNIFF PARK
Link mode: SLAVE ACCEPT
Name: 'localhost.localdomain-0'
Class: 0x120104
Service Classes: Networking
Device Class: Computer, Desktop workstation
HCI Ver: 1.1 (0x1) HCI Rev: 0x5dc LMP Ver: 1.1 (0x1) LMP Subver: 0x=
5dc
Manufacturer: Cambridge Silicon Radio (10)

And output from dmesg:
usb 1-6.1: new full speed USB device using ehci_hcd and address 5
Bluetooth: Core ver 2.7
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: HCI USB driver ver 2.8
usbcore: registered new driver hci_usb
Bluetooth: L2CAP ver 2.7
Bluetooth: L2CAP socket layer initialized
audit(1118151418.791:8): avc: denied { read } for pid=3D5840
comm=3D"hcid" name=3D[166920] dev=3Dsockfs ino=3D166920
scontext=3Droot:system_r:bluetooth_t tcontext=3Droot:system_r:bluetooth_t
tclass=3Dsocket
audit(1118151418.814:9): avc: denied { write } for pid=3D5851
comm=3D"hcid" scontext=3Droot:system_r:bluetooth_t
tcontext=3Droot:system_r:bluetooth_t tclass=3Dsocket
Bluetooth: RFCOMM ver 1.5
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized


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2005-06-03 13:46:26

by Mitja Pufic

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

hello marcel,

weel i found this while googling: http://www.tecomproduct.com/BT3036.htm
it is very small, and the other is ugly BT-DG07A+ from epox, they claim
it is on the market and bluecore 4 external with edr

take care, m

On Fri, 3 Jun 2005, Marcel Holtmann wrote:

> Hi Folks,
>
> it seems that Cellink is building the first EDR dongle. It is qualified
> and you will find it on their website.
>
> http://www.cellink.com.tw/pro-bta-6030.htm
>
> I like to get some of these, but so far I haven't found any place that
> sells them. Any hints are welcome.
>
> Regards
>
> Marcel
>
>
>
>
> -------------------------------------------------------
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>


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2005-06-03 10:01:58

by Peter Robinson

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

Hi Marcel,

> > > I like to get some of these, but so far I haven't found any place tha=
t
> > > sells them. Any hints are welcome.
> >
> > http://www.cclonline.com/ in the UK
>=20
> this price looks even better. It must be something around 30 EUR, right?

Yep. I think its around 27 EUR.

Pete


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2005-06-03 09:50:07

by Marcel Holtmann

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

Hi Peter,

> > I like to get some of these, but so far I haven't found any place that
> > sells them. Any hints are welcome.
>
> http://www.cclonline.com/ in the UK

this price looks even better. It must be something around 30 EUR, right?

Regards

Marcel




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2005-06-03 09:37:48

by Peter Robinson

[permalink] [raw]
Subject: Re: [Bluez-devel] First dongle with EDR support

> I like to get some of these, but so far I haven't found any place that
> sells them. Any hints are welcome.

http://www.cclonline.com/ in the UK


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