+ uint8_t hwaddr[MAC_ADDR_SIZE];
+
+ sscanf(event_get_param(event, "mac"),
+ "%hhX:%hhX:%hhX:%hhX:%hhX:%hhX",
+ hwaddr, hwaddr + 1, hwaddr + 2,
+ hwaddr + 3, hwaddr + 4, hwaddr + 5);
+
+ system_info_set_interface_address(sizeof(hwaddr), hwaddr,
+ event_get_param(event, "ip"));
+