Re: [Bluez-users] Still couldn't get AmbiCom BT2000E card to work...

[Eran <eran_l@over-here.org>]

Hi,

Yes, I did setserial as you wrote (also tried that to many different 
speeds).

dmesg shows nothing, but then again - I'm on a 2.6.17.11 kernel compiled 
by myself.

I've added some debug printouts in the serial driver. I will mail them 
to you , if you are interested...


Massimo Piccioni wrote:

> Did you setserial /dev/ttyS1 baud_base 912600 ?
> Your dmesg?
>
> I'm using kernel 2.6.16.16.
>
>
>
> Eran wrote:
>   
>> Hi!
>>
>>
>> First, thanks for the advice.
>>
>> Second, I've just tried it and got:
>>
>> [root@hulud /etc/bluetooth]# hciattach /dev/ttyS1 bcsp -s 912600
>> BCSP initialization timed out
>>
>> It doesn't matter if I try it with or without special speeds... it still 
>> wouldn't do.
>>
>>
>> Any ideas?
>>
>>
>> Massimo Piccioni wrote:
>>
>>   
>>     
>>> Hi,
>>>
>>> you should use bcsp type, not ericsson.
>>> Try:
>>>
>>> setserial /dev/ttyS1 baud_base 912600
>>> hciattach /dev/ttyS1 bcsp -s 912600
>>> hciattach hci0 up
>>>
>>> (where /dev/ttyS1 is the serial dev reported by PCMCIA subsystem)
>>> It works fine with my Hamlet HCFBT2, that should be an Ambicom BT2000E 
>>> clone (same PCMCIA manfid ...).
>>>
>>> Ciao
>>> Massimo
>>>
>>>
>>>
>>> Eran wrote:
>>>   
>>>     
>>>       
>>>> Hello,
>>>>
>>>>
>>>> I know this is a problem that's have been on this list for more than 
>>>> once. However, since I gave it somre more time trying to make the card 
>>>> work without success, I would really appreciate it if someone could take 
>>>> a look into my description and let me know if he/she has any insights.
>>>>
>>>>
>>>> I have an AmbiCom BT2000E card. The identification:
>>>>
>>>>
>>>>   product info: "AmbiCom,Inc", "BT2000E", "Bluetooth PC/CF Card"
>>>>   manfid: 0x022d, 0x2000
>>>>
>>>>
>>>> Inside /etc/pcmcia/bluetooth.conf:
>>>>
>>>> card "AmbiCom BT2000E Bluetooth Card"
>>>>   version "AmbiCom,Inc", "BT2000E"
>>>>   manfid 0x022d, 0x2000
>>>>   bind "serial_cs"
>>>>
>>>>
>>>> So far, so good.
>>>>
>>>> hciattach /dev/ttyS1 ericsson
>>>>
>>>> would return with no errors, however hcid will be unable to take device 
>>>> up and return a timeout.
>>>>
>>>> The MAC address of the device would be all 00's.
>>>>
>>>>
>>>> I knew, from the past, that a kernel patch may help. I found it on this 
>>>> list and eventually applied it from:
>>>>
>>>> http://www.summet.com/x31/socket.html
>>>>
>>>>
>>>> Still, hcid timed out:
>>>>
>>>> Aug 25 19:55:58 hulud hcid[2954]: Sending read scan enable command 
>>>> failed: Connection timed out (110)
>>>> Aug 25 19:56:00 hulud hcid[2954]: Can't read address for hci0: 
>>>> Connection timed out (110)
>>>> Aug 25 19:56:07 hulud hcid[3108]: Can't init device hci0: Connection 
>>>> timed out (110)
>>>>
>>>>
>>>> Then I stumbled into this post to the list: 
>>>> http://sourceforge.net/mailarchive/message.php?msg_id=11189831
>>>>
>>>> So I tried setserial /dev/ttyS1 baud_base with various values, low as 
>>>> well as high, each time - trying hciattach -s <selected speed> 
>>>> /dev/ttyS1 ericsson.
>>>> Each and every time I had the same problem - hcid could not bring the 
>>>> interface up.
>>>> I've also tried appending a speed to hciattach, to no avail.
>>>>
>>>> I forgot to mention that I'm on a 2.6.17.11 kernel.
>>>> Has this card been reported to work for anyone on a 2.6 kernel?
>>>>
>>>> I will appreciate any help anyone can give.
>>>>
>>>> Thank you all in advance,
>>>> ERan
>>>>
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>>>>
>>>>   
>>>>     
>>>>       
>>>>         
>>> -------------------------------------------------------------------------
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>>>   
>>>     
>>>       
>> -------------------------------------------------------------------------
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>> Get stuff done quickly with pre-integrated technology to make your job easier
>> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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>>
>>   
>>     
>
> -------------------------------------------------------------------------
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> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
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> _______________________________________________
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>   

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