#define led 13
#define SW 7
void setup() {
  pinMode(led, OUTPUT);
  pinMode(SW, INPUT);
  Serial.begin(2800);

}

void loop() {
  int status =digitalRead(SW);
  Serial.println(status);
if(status==HIGH)
 {
   digitalWrite(led, HIGH);
   Serial.println("LED IS ON");
  
 }
 else{
   digitalWrite(led,LOW);
   Serial.println("LED IS OFF");
 }
 delay(2000);
}