[Bluez-users] Re:BlueCore2 speed problem!

[Bluez-users] Re:BlueCore2 speed problem!

[宁 宁]

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Hi,Marcel
 
I use this hciattach :hciattach /dev/ttyS1 any 57600 noflow
But I change it to 115200,it says :Can't init device hci0: Connection timed out (110)!!
It seems that only 57600 is ok!!  What can I do next?
 
Regards
 
gadfly


		
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Re: [Bluez-users] Re:BlueCore2 speed problem!

[Marcel Holtmann]

Hi Gadfly,

> 
> I use this hciattach :hciattach /dev/ttyS1 any 57600 noflow
> But I change it to 115200,it says :Can't init device hci0: Connection
> timed out (110)!!
> It seems that only 57600 is ok!!  What can I do next?

why don't you use csr (or even bcsp) as type.

Regards

Marcel





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RE: [Bluez-users] Re:BlueCore2 speed problem!

[Han Hoekstra]

Hey Gadfly,

Not sure if you already have the answer, but the reason that you can attach
only at 57600 is that the speed is programmed into the BlueCore2, so you
have to change the setting in the BlueCore2 before you can attach at a
higher speed. We change the settings of the BlueCore2 here using PSTools, a
windows application from CSR.

Greetigns,
   Han


---
Han Hoekstra
Wireless Value B.V.
Waanderweg 30a
7812 HZ  Emmen
Tel: +31-591-633200

-----Original Message-----
From: bluez-users-admin@lists.sourceforge.net
[mailto:bluez-users-admin@lists.sourceforge.net] On Behalf Of Marcel
Holtmann
Sent: dinsdag 20 september 2005 13:41
To: bluez-users@lists.sourceforge.net
Subject: Re: [Bluez-users] Re:BlueCore2 speed problem!

Hi Gadfly,

> 
> I use this hciattach :hciattach /dev/ttyS1 any 57600 noflow But I 
> change it to 115200,it says :Can't init device hci0: Connection timed 
> out (110)!!
> It seems that only 57600 is ok!!  What can I do next?

why don't you use csr (or even bcsp) as type.

Regards

Marcel





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[Bluez-users] Re:BlueCore2 speed problem!

[宁 宁]

hi,Marcel,

Now, I get the tool pskey,and I have compiled it. But
I don't know how to use it. When I used it to change
UART baudrate, it didn't work:
$ pskey -i hci0 baudrate 115200
Can't write persistent storage: No such device or
address (6)

How can I do ?

Regards

gadfly


	

	
		
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Re: [Bluez-users] Re:BlueCore2 speed problem!

[Marcel Holtmann]

Hi Gadfly,

> Now, I get the tool pskey,and I have compiled it. But
> I don't know how to use it. When I used it to change
> UART baudrate, it didn't work:
> $ pskey -i hci0 baudrate 115200
> Can't write persistent storage: No such device or
> address (6)

you should ask your module manufacturer for the detailed documentation
about the PS keys. Or you look at the mailing list archive for answers
from the CSR guys.

Regards

Marcel




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