hi,
I am trying to talk to a Zeevo BT module (tc2001p chip on it) which is
attached to an xscale processor via serial.
When I start hciattach, I get an error message (and I cannot talk to the
device later on):
root@tinypxa263:~# hciattach ttyS1 any
h4_recv: Unknown HCI packet type f1
The current kernel is 2.4.19-rmk7-pxa2 +local patches, bluez* 2.18
Is this a kernel issue or is something else in my setup wrong?
thanks
Simon
--=20
_______________________________________________________________________
Dr. Simon Vogl
ARC Seibersdorf research GmbH
Research Studios Austria, Studio Pervasive Computing Applications
Altenberger Stra=C3=9Fe 69, A-4040 Linz, Austria
Tel: +43 732 2468-8517, Fax: +43 732 2468-8426
mailto: [email protected]
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the module works now, after some experimenting, the following two
lines do the trick:
setserial /dev/ttyS1 baud_base 921600 divisor 1 spd_cust
hciattach ttyS1 any 921600
interestingly, hciattach alone did not manage to start communicating, als=
o
not with the -s option (the zeevo firmware is configured to communicate a=
t
921600 bps).
Now all I need to do is port a decent 2.6 kernel...
Simon
Marcel Holtmann wrote:
> Hi Simon,
>=20
>=20
>>I am trying to talk to a Zeevo BT module (tc2001p chip on it) which is
>>attached to an xscale processor via serial.
>>When I start hciattach, I get an error message (and I cannot talk to th=
e
>>device later on):
>>
>>root@tinypxa263:~# hciattach ttyS1 any
>>h4_recv: Unknown HCI packet type f1
>>
>>The current kernel is 2.4.19-rmk7-pxa2 +local patches, bluez* 2.18
>>Is this a kernel issue or is something else in my setup wrong?
>=20
>=20
> the support for the 2.4 kernel series is limited as you now. So I can't
> provide you any details. However if the Zeevo module capable of working
> with H:4 and doesn't need any special initialization, then this can onl=
y
> mean the the serial port or baud rate settings are wrong.
>=20
> Regards
>=20
> Marcel
>=20
>=20
>=20
>=20
> -------------------------------------------------------
> This SF.Net email is sponsored by the 'Do More With Dual!' webinar happ=
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> July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dua=
l
> core and dual graphics technology at this free one hour event hosted by=
HP,=20
> AMD, and NVIDIA. To register visit http://www.hp.com/go/dualwebinar
> _______________________________________________
> Bluez-devel mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/bluez-devel
--=20
_______________________________________________________________________
Dr. Simon Vogl
ARC Seibersdorf research GmbH
Research Studios Austria, Studio Pervasive Computing Applications
Altenberger Stra=DFe 69, A-4040 Linz, Austria
Tel: +43 732 2468-8517, Fax: +43 732 2468-8426
mailto: [email protected]
-------------------------------------------------------
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July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
core and dual graphics technology at this free one hour event hosted by HP,
AMD, and NVIDIA. To register visit http://www.hp.com/go/dualwebinar
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Thanks Marcel,
just wanted to know if there are some obvious limitations - I will play
around with
the hardware settings a little bit more ;)
have a nice evening,
simon
Marcel Holtmann wrote:
>Hi Simon,
>
>
>
>>I am trying to talk to a Zeevo BT module (tc2001p chip on it) which is
>>attached to an xscale processor via serial.
>>When I start hciattach, I get an error message (and I cannot talk to the
>>device later on):
>>
>>root@tinypxa263:~# hciattach ttyS1 any
>>h4_recv: Unknown HCI packet type f1
>>
>>The current kernel is 2.4.19-rmk7-pxa2 +local patches, bluez* 2.18
>>Is this a kernel issue or is something else in my setup wrong?
>>
>>
>
>the support for the 2.4 kernel series is limited as you now. So I can't
>provide you any details. However if the Zeevo module capable of working
>with H:4 and doesn't need any special initialization, then this can only
>mean the the serial port or baud rate settings are wrong.
>
>Regards
>
>Marcel
>
>
>
>
>-------------------------------------------------------
>This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
>July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
>core and dual graphics technology at this free one hour event hosted by HP,
>AMD, and NVIDIA. To register visit http://www.hp.com/go/dualwebinar
>_______________________________________________
>Bluez-devel mailing list
>[email protected]
>https://lists.sourceforge.net/lists/listinfo/bluez-devel
>
>
--
_______________________________________________________________________
Dr. Simon Vogl
Institut f?r Pervasive Computing, Johannes Kepler Universit?t Linz
Altenberger Stra?e 69, A-4040 Linz, Austria
Tel: +43 732 2468-8517, Fax: +43 732 2468-8426
mailto: [email protected], http://www.soft.uni-linz.ac.at/
-------------------------------------------------------
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Hi Simon,
> I am trying to talk to a Zeevo BT module (tc2001p chip on it) which is
> attached to an xscale processor via serial.
> When I start hciattach, I get an error message (and I cannot talk to the
> device later on):
>
> root@tinypxa263:~# hciattach ttyS1 any
> h4_recv: Unknown HCI packet type f1
>
> The current kernel is 2.4.19-rmk7-pxa2 +local patches, bluez* 2.18
> Is this a kernel issue or is something else in my setup wrong?
the support for the 2.4 kernel series is limited as you now. So I can't
provide you any details. However if the Zeevo module capable of working
with H:4 and doesn't need any special initialization, then this can only
mean the the serial port or baud rate settings are wrong.
Regards
Marcel
-------------------------------------------------------
This SF.Net email is sponsored by the 'Do More With Dual!' webinar happening
July 14 at 8am PDT/11am EDT. We invite you to explore the latest in dual
core and dual graphics technology at this free one hour event hosted by HP,
AMD, and NVIDIA. To register visit http://www.hp.com/go/dualwebinar
_______________________________________________
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[email protected]
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