Eoe mac address now derived from unique mac.
The EoE MAC address is now derived from the NIC part of the first global
unique MAC address of the linked list of available network interfaces or
otherwise the MAC address used by the EtherCAT master. The EoE MAC address
will get the format 02:NIC:NIC:NIC:RP:RP where NIC comes from the unique MAC
address (if available) and RP is the ring position of the EoE slave.
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$Id$
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This is a minimal example module for the use of the EtherCAT master realtime
interface. It uses a kernel timer to generate a cyclic task.
Most probably you'll have different EtherCAT slaves present. Try adjusting the
section "process data" in mini.c to your bus configuration.
There are some features that can be disabled by commenting out the respective
defines at the head of mini.c.
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To build the example module, call:
make modules
To run it, call:
insmod ec_mini.ko
...and watch the system logs for the outputs.
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