Hi everyone,
I am currently testing IgH EtherCAT Master 1.5.2 on top of Linux 3.14.28
running alongside Xenomai 2.6.5.
My hardware below is running on 32-bit Ubuntu 14.04.5:
CPU - Intel Core i7 6700 (Skylaker)
MoBO - Gigabyte GA-B150M-HD3
Ethernet - On-board Realtek R8169
In the master configuration file, I configured MAC address to the HWaddr
found when using the
shell command "ifconfig". I was able to start the master, find the
connected slaves and do motor control using 6 Sanyo Denki slaves.
However, the problem is when I execute "ethercatctl stop". The standard
Ethernet module shows HWaddr of 00:00:00:00:00:00. Does anyone know the
reason for this occurrence?
eth0 Link encap:Ethernet HWaddr 00:00:00:00:00:00
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Without executing either of the IgH executable shell scrips located at
<etherlab-dir>/sbin/ethercatctl or <etherlab-dir>/etc/init.d/ethercat,
removing and inserting the Ethernet module using ordinary Linux shell
script commands such as "rmmod", "insmod", "modprobe" does not show any
problems (HWaddr is not 00:00:00:00:00:00). But if I do the same process
after running the shell scripts, the same problem occurs (HWaddr is
00:00:00:00:00:00).
Thank you very much,
--
Raimarius Delgado, M.Sc.Eng. (레임)
Embedded Systems Laboratory
Seoul National University of Science and Technology
Dept. of Electrical and Information Engineering
Phone: +82-2-970-9868
Mobile: +82-10-2129-4987
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