//595
const int latchPin = 10; // STCP pin 12 
const int clockPin = 11; // SHCP pin 11
const int dataPin = 12; // DS pin 14

// 165
int load = 7; // PL pin 1
int clockEnablePin = 4; // CE pin 15
int dataIn = 5; // Q7 pin 7
int clockIn = 6; // CP pin 2

void setup () {
  pinMode(latchPin, OUTPUT);
  pinMode(clockPin, OUTPUT);
  pinMode(dataPin, OUTPUT);


  pinMode(load, OUTPUT);
  pinMode(clockEnablePin, OUTPUT);
  pinMode(clockIn, OUTPUT);
  pinMode(dataIn, INPUT);
   Serial.begin(9600);

}

void loop(){

  digitalWrite(load, LOW);
  delayMicroseconds(5);
  digitalWrite(load, HIGH);
  delayMicroseconds(5);

  digitalWrite(clockIn, HIGH);
  digitalWrite(clockEnablePin, LOW);
  byte incoming = shiftIn(dataIn, clockIn,MSBFIRST );
  digitalWrite(clockEnablePin, HIGH);

 Serial.print("Pin States:\r\n");
  Serial.println(incoming, BIN);
  delay(100);

  //for (int numberToDisplay = 0; numberToDisplay < 256; numberToDisplay++ ) {
  digitalWrite(latchPin, LOW);
  shiftOut(dataPin, clockPin, MSBFIRST, ~incoming);
  digitalWrite(latchPin, HIGH);
  delay(1000);
 //}

}