From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Thu, 22 Feb 2007 12:53:28 +0100
From: Wolfgang Grandegger <wg@domain.hid>
MIME-Version: 1.0
Subject: Re: [Xenomai-help] CAN driver
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To: roland Tollenaar <rolandtollenaar@domain.hid>
Cc: Xenomai-help@domain.hid, Jan Kiszka <jan.kiszka@domain.hid>

roland Tollenaar wrote:
> Hi Jan,
> 
>>
>> rtcanX are networking devices, but only visible in the context of
>> RTDM/AF_CAN.
> What is this?
> 
> To enable them, use rtcanconfig as explained in the README.
> Which README are you referring to? The only one I know of that says
> something about rtcanconfig is in /src/utils/can and it does not
> explain how to use ctrlmode and bittime. There is an example in it
> 
> rtcanconfig rtcan0 --baudrate=125000 start.
> 
> If I try
> 
> rtcanconfig rtcan0 --baudrate=125000 start
> 
> I get:
> 
> "Can't get interface index for rtcan0, code=-19"
> 
> Any idea what is wrong?

Your devices have not yet show up on your system. I guess there is no 
entry in /proc/rtcan/devices. Check your boot log.

Wolfgang.