#define BUTTON1 12
#define BUTTON2 13
#define RELAY1 26
#define RELAY2 27
#define LED1 4
#define LED2 5

bool led1State = false;
bool led2State = false;

bool button1Pressed = false;
bool button2Pressed = false;

void setup() {
  pinMode(BUTTON1, INPUT_PULLUP);
  pinMode(BUTTON2, INPUT_PULLUP);
  
  pinMode(RELAY1, OUTPUT);
  pinMode(RELAY2, OUTPUT);
  pinMode(LED1, OUTPUT);
  pinMode(LED2, OUTPUT);

  digitalWrite(RELAY1, LOW);
  digitalWrite(RELAY2, LOW);
  digitalWrite(LED1, LOW);
  digitalWrite(LED2, LOW);
}

void loop() {
  bool button1State = digitalRead(BUTTON1) == LOW;
  bool button2State = digitalRead(BUTTON2) == LOW;

  if (button1State && !button1Pressed) {
    led1State = !led1State;
    digitalWrite(LED1, led1State);
    digitalWrite(RELAY1, led1State);
    button1Pressed = true;
  } else if (!button1State) {
    button1Pressed = false;
  }

  if (button2State && !button2Pressed) {
    led2State = !led2State;
    digitalWrite(LED2, led2State);
    digitalWrite(RELAY2, led2State);
    button2Pressed = true;
  } else if (!button2State) {
    button2Pressed = false;
  }
}