[etherlab-users] IgH Ethercat Master and EPOS3

[Shahbaz Youssefi]

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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