 
     if(ppad.available()) {
       String in = ppad.readStringUntil('\n');
-      Serial.println(in);
-
       if(in.charAt(0) == '1') {
         alertSensorEssential = true;
       }

}

void setup() {
  Serial.begin(9600);
  ppad.begin(9600);

  pinMode(pinCapacitive, INPUT);

      digitalWrite(pinGeneralLED, LOW);
    }

    delay(.2 * 1000);
  }
}
