int water = 2;
int spinF = 3;
int spinR = 4;                     //OUTPUTS
int drain = 5;
int dry = 6;

int startB = 7;
int washFinished = 8;
int waterFull = 9;                 //INPUTS
int drainSensor = 10;
int drySensor = 11;

bool started = HIGH;
bool start = HIGH;

bool watered = HIGH;
bool washed = HIGH;
bool drained = HIGH;
bool dried = HIGH;             //variable storage for event status recording


void setup() 
{
  pinMode(water, OUTPUT);
  pinMode(spinF, OUTPUT);
  pinMode(spinR, OUTPUT);
  pinMode(drain, OUTPUT);
  pinMode(dry, OUTPUT);

  pinMode(startB, INPUT_PULLUP);
  pinMode(washFinished, INPUT_PULLUP);
  pinMode(waterFull, INPUT_PULLUP);
  pinMode(drainSensor, INPUT_PULLUP);
  pinMode(drySensor, INPUT_PULLUP);
  Serial.begin(115200);
}

void loop() 
{
  if (digitalRead(startB) == LOW && digitalRead(start) == HIGH)
  {
    start = LOW;
  }

  if (start == LOW && watered == HIGH)
  {
    digitalWrite (water, HIGH);
    Serial.println ("Loading Water");
  }
  
  if (start == LOW && digitalRead(waterFull) == LOW)
  {
    watered = LOW;
  }
  
  if (start == LOW && watered == LOW && washed == HIGH)
  {
    digitalWrite (water, LOW);
    digitalWrite (spinF, HIGH);
    digitalWrite (spinR, LOW);
    Serial.println ("Spinning Clockwise");
    delay(300);
    digitalWrite (spinF, LOW);
    digitalWrite (spinR, HIGH);
    Serial.println ("Spinning Counter-Clockwise");
    delay(300);
  }
  if (start == LOW && digitalRead(washFinished) == LOW)
  {
    washed = LOW;
  }

  if (start == LOW && washed == LOW && drained == HIGH)
  {
    digitalWrite(spinF, LOW);
    digitalWrite(spinR, LOW);
    digitalWrite(drain, HIGH);
    Serial.println ("The washing stopped, and now the water is Draining");
    delay(300);
  }

  if (start == LOW  && digitalRead(drainSensor) == LOW)
  {
    digitalWrite(drain, LOW);
    drained = LOW;
  }

  if (start == LOW && drained == LOW)
  {
    digitalWrite(dry, HIGH);
    Serial.println("Clothes are drying!");
    delay(300);
  }

  if (start == LOW && digitalRead(drySensor) == LOW)
  {
    digitalWrite(dry, LOW);
    dried = LOW;
  }

  if (dried == LOW && start == LOW)
  {
    start = HIGH;
    watered = HIGH;
    washed = HIGH;
    drained = HIGH;
    dried = HIGH;
    Serial.println("DONE NA: ");
  }

}