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

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

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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http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
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