SPI Communication mode between Arduino Ethernet and EVAL-ADAU1701MINIZ

Projects Networking, Protocols, and Devices
7

SurferTim:
This pulls the w5100 CS low three times also.

 //pull low clatch three times

digitalWrite(ETHCS, LOW);
  digitalWrite(ETHCS, HIGH);
  digitalWrite(ETHCS, LOW);
  digitalWrite(ETHCS, HIGH);
  digitalWrite(ETHCS, LOW);
  digitalWrite(ETHCS, HIGH);
  //end pull low clatch three times

Not sure who this is meant for Tim but in case it was me the OP's original code pulled SS low 3 times but on the third low went straight into SPI transfer hence my suggestion to do the final high to finish with.