void setup() {
  // put your setup code here, to run once:
  Serial1.begin(115200);
  Serial1.println("Hello, Raspberry Pi Pico W!");
  pinMode(6, INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
 
 int a = digitalRead(6);
  Serial1.println(a);
  if (a==1){
    Serial1.println("MOTION DETECTOR");
  }
  delay(1000); // this speeds up the simulation

}