[etherlab-users] IgH Ethercat Master and EPOS3

[Raz]

It means you are running  a system that forbids RT tasks from running.  you
need to fix ubunto.
I suggest you take a look at the boot command line.

Raz Ben Yehuda


On Fri, Nov 22, 2013 at 4:23 PM, Shahbaz Youssefi <shabbyx at gmail.com> wrote:

> I'm forwarding your question to the mailing list.
>
>
> On Fri, Nov 22, 2013 at 3:18 PM, Muhammad Nabeel <
> hafiz_nabeel91 at hotmail.com> wrote:
>
>> AoA Shahbaz,
>>
>> Hope you are doing well, I am new to Ubuntu and Ethercat.
>>
>> I am using EPOS3 from maxon and IgH ethercat master but I am facing
>> difficulties in communication between EPOS3 and IgH ethercat master. I need
>> your help, I tried myself but I still I am confuse how to send/receive data
>> to/from EPOS3. From Etherlab mailing I have found a source code but try to
>> understand it but I still have some confusions.
>>
>> Please help me, I will be very thankful to you.
>>
>> I have attached the source code, please see the attachment. Below is the
>> result when I connect EPOS3 and run the program.
>>
>> ecrt_request_master is called
>> Configuring PDOs...
>> configureing PDO is completed!
>> Activating master...
>> Warning: Failed to set priority: Permission denied
>> Starting timer...
>> Started.
>> 1 slave(s).
>> AL states: 0x02.
>> Link is up.
>> EPOS3 slave 0 State 0x02.
>> EPOS3 slave 0: online.
>>
>>
>> What is the meaning of this warning "Failed to set priority: Permission
>> denied"?
>>
>> Please guide me.
>>
>> Thank you.
>>
>> Best regards
>>
>> Nabeel
>>
>>
>>
>>
>
>
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