 
 // the loop function runs over and over again forever
 void loop() {
+  //All words typed in the console will be send - This part is only needed to test data sending
   while(mySerial.available())
   {
     myChar = mySerial.read();

SoftwareSerial mySerial(rxPin, txPin); 
char myChar; 


DigitalPin PowerLed(13, false, true); // initial state is off (false), invert true = high turns led off
DigitalPin greenLed(2, false, true);  // initial state is off (false), invert true = high turns led off


  // Wait a few seconds between measurements.
  delay(5000);
  mq135value = analogRead(0);
  mySerial.print(mq135value, DEC);                 //data will be send bluetooth by myserial 
  
  // power led ON to indicate we start mesuring
  PowerLed.on();
  delay(100);
