Hi, I'm running EtherCAT: Master driver 1.5.2 with Linux kernel 3.2.0-37 and I'm having problems communicating with a device using EoE.
The on startup, the master successfully creates a device (eoe0s0) that is visible by ifconfig. I am able to assign an IP address and netmask to the device, but when I bring the device up (using ifup), I get the following error in the system log: [2224556.119910] EtherCAT ERROR 0-0: Failed to set SAFEOP state, slave refused state change (PREOP + ERROR). [2224556.119941] EtherCAT ERROR 0-0: AL status message 0x001E: "Invalid input configuration". and the slave immediately shows that it is in an error state: 0 0:0 PREOP E 0x0000009a:0x00030924 The device still responds to pings, but does not respond to any commands sent over ethernet. Any help is greatly appreciated. Thanks, Dan
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