[etherlab-users] Questions about Igh 1.4.0 master

林郁寧 pandaning9112 at gmail.com
Tue Nov 12 11:56:48 CET 2013


Hi, we are students working on EtherCAT master project via Igh open source
code, and we have some trouble doing the project, we use Igh 1.4.0 version,

When I ./ethercat, I could get EtherCAT master 1.4.0 done message,

and then I revised /opt/etherlab/etc/sysconfig/ethercat, I changed
MASTER0_DEVICE="ff:ff:ff:ff:ff:ff:ff", and DEVICE_MODULES="8139too".

After that I ran /opt/etherlab/bin/ethercat master, but I got message below:

Master0
   Phase: Waiting for device...
   Slaves: 0
   Device0: ff:ff:ff:ff:ff:ff (waiting...)
       Tx count: 0
       Rx count: 0
   Device1: None.

I found some solutions and changed ff:ff:ff:ff:ff:ff to MAC address, but
message still same, what should I checked next or what I did wrong? Should
I connect slave(s) then I can get the correct message?

By the way, I also tried method on (
http://lists.etherlab.org/pipermail/etherlab-users/2011/001341.html
and got 8139too card.
<http://lists.etherlab.org/pipermail/etherlab-users/2011/001341.html>--
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