root@odroid:~# ethercat slaves -v
=== Master 0, Slave 0 ===
Device: Main
State: PREOP
Flag: +
Identity:
  Vendor Id:       0x00001337
  Product code:    0x000004d2
  Revision number: 0x00000000
  Serial number:   0x00000000
DL information:
  FMMU bit operation: no
  Distributed clocks: yes, 64 bit
  DC system time transmission delay: 0 ns
Port  Type  Link  Loop    Signal  NextSlave  RxTime [ns]  Diff [ns]   NextDc [ns]
   0  MII   up    open    yes             -   2293064274           0           0
   1  MII   down  closed  no              -            -           -           -
   2  N/C   down  closed  no              -            -           -           -
   3  N/A   down  closed  no              -            -           -           -
Mailboxes:
  Bootstrap RX: 0x0000/0, TX: 0x0000/0
  Standard  RX: 0x1000/128, TX: 0x1080/128
  Supported protocols: FoE
General:
  Group: lan9252_spi
  Image name:
  Order number: evb9252_dig
  Device name: lan9252
  Flags:
    Enable SafeOp: no
    Enable notLRW: no
  Current consumption: 0 mA
root@odroid:~#