#define pir 2
int pirstat=0;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(pir,INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  pirstat = digitalRead(pir);
  if(pitstat == 1){
        Serial.println("Movement Detected");
  }else{
    Serial.println("No movement");
    }
  }