[etherlab-users] Getting "ERROR : can't copy data to driver" in ecrt_rtdm_master_application_time()

[Andreas Stewering-Bone]

Hello,

The actual state of the xenomai interface in the devel tree is experimental.
This interface will be completly rewriten, but this will take some.

Best regards

Andreas

Am 05.09.2012 19:56, schrieb Johnathan Van Why:
> On Fri, Aug 31, 2012 at 10:46 AM, Johnathan Van Why<jrvanwhy at gmail.com>  wrote:
>
>> We are trying to set up our code with EtherLab's master. We are
>> running in Xenomai context, using the latest development version of
>> the master.
>>
>> However, when we execute the ecrt_rtdm_master_application_time()
>> function, we get the following error in dmesg:
>>
>> ERROR : can't copy data to driver
>>
>> Is this an issue with the EtherLab master, or could it be our fault?
>>
>> Thank you for any help,
>> Johnathan Van Why
>> Dynamic Robotics Laboratory
>> Oregon State University
>>
> How can we try to debug this issue? We are unable to obtain hard
> realtime-safe operation without a solution to this issue.
>
> Johnathan Van Why
> Dynamic Robotics Laboratory
> Oregon State University
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