int M1=13, M2=19, M3=23, M4=27;
int K1=14, K2=21, K3=25, K4=32;
int H1=18, H2=22, H3=26, H4=33;
int delay_on=5000, delay_off=2000;
int btn_pin=15;

volatile bool buttonPressed = false;
int ledState = 0;

void IRAM_ATTR handleInterrupt()
{
  buttonPressed = true;
}


void setup() {
pinMode(M1,OUTPUT);
pinMode(K1,OUTPUT);
pinMode(H1,OUTPUT);

pinMode(M2,OUTPUT);
pinMode(K2,OUTPUT);
pinMode(H2,OUTPUT);

pinMode(M3,OUTPUT);
pinMode(K3,OUTPUT);
pinMode(H3,OUTPUT);

pinMode(M4,OUTPUT);
pinMode(K4,OUTPUT);
pinMode(H4,OUTPUT);

pinMode(btn_pin, INPUT_PULLUP);

attachInterrupt(digitalPinToInterrupt(btn_pin),handleInterrupt, RISING);
}

void reset(){
  digitalWrite(M1,LOW);
  digitalWrite(K1,LOW);
  digitalWrite(H1,LOW);

  digitalWrite(M2,LOW);
  digitalWrite(K2,LOW);
  digitalWrite(H2,LOW);

  digitalWrite(M3,LOW);
  digitalWrite(K3,LOW);
  digitalWrite(H3,LOW);

  digitalWrite(M4,LOW);
  digitalWrite(K4,LOW);
  digitalWrite(H4,LOW);
}

void J1H(){
  digitalWrite(M1,LOW);
  digitalWrite(K1,LOW);
  digitalWrite(H1,HIGH);
}

void J2H(){
  digitalWrite(M2,LOW);
  digitalWrite(K2,LOW);
  digitalWrite(H2,HIGH);
}

void J3H(){
  digitalWrite(M3,LOW);
  digitalWrite(K3,LOW);
  digitalWrite(H3,HIGH);
}

void J4H(){
  digitalWrite(M4,LOW);
  digitalWrite(K4,LOW);
  digitalWrite(H4,HIGH);
}

void J1K(){
  digitalWrite(M1,LOW);
  digitalWrite(K1,HIGH);
  digitalWrite(H1,LOW);
}

void J2K(){
  digitalWrite(M2,LOW);
  digitalWrite(K2,HIGH);
  digitalWrite(H2,LOW);
}

void J3K(){
  digitalWrite(M3,LOW);
  digitalWrite(K3,HIGH);
  digitalWrite(H3,LOW);
}

void J4K(){
  digitalWrite(M4,LOW);
  digitalWrite(K4,HIGH);
  digitalWrite(H4,LOW);
}

void J1M(){
  digitalWrite(M1,HIGH);
  digitalWrite(K1,LOW);
  digitalWrite(H1,LOW);
}

void J2M(){
  digitalWrite(M2,HIGH);
  digitalWrite(K2,LOW);
  digitalWrite(H2,LOW);
}

void J3M(){
  digitalWrite(M3,HIGH);
  digitalWrite(K3,LOW);
  digitalWrite(H3,LOW);
}

void J4M(){
  digitalWrite(M4,HIGH);
  digitalWrite(K4,LOW);
  digitalWrite(H4,LOW);
}
void loop() {
  // put your main code here, to run repeatedly:
  if (buttonPressed) {
    reset();
    for(int i=0; i<5; i++){
  digitalWrite(K1,LOW);
  digitalWrite(K2,LOW);
  digitalWrite(K3,LOW);
  digitalWrite(K4,LOW);
  delay(1000);
  digitalWrite(K1,HIGH);
  digitalWrite(K2,HIGH);
  digitalWrite(K3,HIGH);
  digitalWrite(K4,HIGH);
  delay(1000);
  }
  buttonPressed=false;
  }
  switch (ledState){
    case 0:
    J1H();
    J2M();
    J3M();
    J4M();  
    delay(delay_on);
    J1K();
    delay(delay_off);
    ledState++;
    break;

    case 1:
    J1M();
    J2H();
    J3M();
    J4M();  
    delay(delay_on);
    J2K();
    delay(delay_off);
    ledState++;
    break;

    case 2:
    J1M();
    J2M();
    J3H();
    J4M();  
    delay(delay_on);
    J3K();
    delay(delay_off);
    ledState++;
    break;

    case 3:
    J1M();
    J2M();
    J3M();
    J4H();  
    delay(delay_on);
    J4K();
    delay(delay_off);
    ledState=0;
    break;   
  }
  delay(10); // this speeds up the simulation
}