Re: EtherCAT protocol questions

On Nov 9, 3:47 am, Daku <dakup...@xxxxxxxxx> wrote:
I apologize if my query id off-topic here, as I could not find a
suitable newsgroup to post to. I am interested in the details of the
frame structure of the EtherCAT protocol. I visited www.ethercat.org,
but the documentation there is very high level.
[snip]
Any hints/suggestions or pointers to documentation would be greatly
appreciated. I apologize once again, if this is off-topic here.

Let me google that for you: http://lmgtfy.com/?q=ethercat+protocol

http://www.rtaautomation.com/ethercat/ looks pretty good to me
.