text: # Import ESP32 specific library
  # http://docs.micropython.org/en/v1.13/library/esp32.html
  import esp32
  
  # Read temperature in fahrenheit from internal sensor
  t_f = esp32.raw_temperature()
  
  # Convert temperature in fahrenheit to celcius
  t_c = (t_f -32) * 5/9
  
  # Print temperature
  print("Internal temperature (c):", t_c)
  print("Internal temperature (f):", t_f)
  
  