int i,j;
int start;
float time=0.00,plust=0.1;

void setup() {
for (i=13;i>8;i--)
  {
    pinMode(i,OUTPUT);
  }
  pinMode(2, INPUT);
  Serial.begin(9600);
}

void loop() {
  start = digitalRead(2);
  Serial.println(start);
  if(start == 1){
    for(time=0.00; time<7.0; time+=0.1){
      Serial.print("TIME");
      Serial.println(time);
      if(time == 0.1 && time<1.6){
        for(i=8;i<=13;i++){
          digitalWrite(i, HIGH);
        }
      }
      if(time == 1.7 && time<2.4){
         digitalWrite(13, LOW);
        for(i=8;i<=12;i++){
          digitalWrite(i, HIGH);
        }
      }
      delay(500);
    }
  }
}