#define RLED 23
#define BLED 22
#define YLED 19
#define VLED 18
#define LBLED 5
#define PIR1 34 
#define PIR2 35
#define dilei 500

void setup() {
  Serial.begin(115200);
  pinMode(RLED, OUTPUT);
  pinMode(BLED, OUTPUT);
  pinMode(YLED, OUTPUT);
  pinMode(VLED, OUTPUT);
  pinMode(LBLED, OUTPUT);
  pinMode(PIR1, INPUT);
  pinMode(PIR2, INPUT);
}

void loop() 
{
 if(digitalRead(PIR1) == 1 && digitalRead(PIR2) == 1)
 {
    blinkled(RLED,1000);
    delay(1000);
    blinkled(BLED,1000);
    delay(1000);
 }
 else if(digitalRead(PIR1) == 1 || digitalRead(PIR2) == 1)
 {
  blinkled (RLED, 1000);
  delay (1000);
 }
 else
 {
  blinkled(YLED, dilei);
  delay (1000);
 }
}

void blinkled(int whatled,int onduration)
{
  digitalWrite(whatled, HIGH);
  delay (onduration);
  digitalWrite(whatled,LOW);
}