[etherlab-users] how to implement EoE example?

Gavin Lambert gavinl at compacsort.com
Fri May 5 01:27:01 CEST 2017


I don’t use EoE myself, but as I understand it the kernel component of the master (which exists even if your application is only in userspace) creates regular Linux ethernet devices for the EoE ports of the slaves, and takes care of the message relaying itself.  So your application doesn’t need to do anything special and the userspace application (or any other process on the PC) can send packets to those devices just like any other network interface.  You might need to assign it a static IP before regular apps will talk to it, though.

 

From: etherlab-users [mailto:etherlab-users-bounces at etherlab.org] On Behalf Of Ruika You
Sent: Friday, 5 May 2017 02:45
To: etherlab-users at etherlab.org
Subject: [etherlab-users] how to implement EoE example?

 

Dear all,

 

Recently I am trying to implement EoE and do read all threads related EoE in this mailing list.But I  still do not understand well.

First of all, If I am not wrong EoE only works in kernel space? Unfortunatelly, currently my application works in user space. So in this case, I had better to run two master one in user space with current application, another one in kernel space with EoE?

 

Secondly, if anyone have experience with EoE, would you mind share one example?

 

Now I can start EoE and ping through eoe between two machines. I am not clear how to send data and receive data, like tty serial example? but El6614 does not have .xml file.

 

Any hints are appreciated.

 

Thanks very much!  

 

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