new_contents: # Lepton Get Object High Temp Example
  #
  # This example shows off how to get an object's temperature using color tracking.
  
  # By turning the AGC off and setting a max and min temperature range you can make the lepton into
  # a great sensor for seeing objects of a particular temperature. That said, the FLIR lepton is a
  # microblobometer and not a thermophile. So, it needs to re-calibrate itself often (which is called
  # flat-field-correction - FFC). Additionally, microblobmeter devices require pprocessing support
  # onboard to deal with the effects of temperature drift which is called radiometry support.
  
  # FLIR Lepton Shutter Note: FLIR Leptons with radiometry and a shutter will pause the video often
  # as they heatup to re-calibrate. This will happen less and less often as the sensor temperature
  # stablizes. You can force the re-calibration to not happen if you need to via the lepton API.
  # However, it is not recommended because the image will degrade overtime.
  
  # If you are using a LEPTON other than the Lepton 3.5 this script may not work perfectly as other
  # leptons don't have radiometry support or they don't activate their calibration process often
  # enough to deal with temperature changes (FLIR 2.5).
  
  import sensor, image, time, math
  
  # Color Tracking Thresholds (Grayscale Min, Grayscale Max)
  threshold_list = [(100, 255)] # track very hot objects
  
  # Set the target temp range here
  # 500C is the maximum the Lepton 3.5 sensor can measure
  # At room temperature it's max is ~380C
  min_temp_in_celsius = 0.0
  max_temp_in_celsius = 400.0
  
  print("Resetting Lepton...")
  # These settings are applied on reset
  sensor.reset()
  # Enable measurement mode with high temp
  sensor.ioctl(sensor.IOCTL_LEPTON_SET_MEASUREMENT_MODE, True, True)
  sensor.ioctl(sensor.IOCTL_LEPTON_SET_MEASUREMENT_RANGE, min_temp_in_celsius, max_temp_in_celsius)
  print("Lepton Res (%dx%d)" % (sensor.ioctl(sensor.IOCTL_LEPTON_GET_WIDTH),
                                sensor.ioctl(sensor.IOCTL_LEPTON_GET_HEIGHT)))
  print("Radiometry Available: " + ("Yes" if sensor.ioctl(sensor.IOCTL_LEPTON_GET_RADIOMETRY) else "No"))
  
  sensor.set_pixformat(sensor.GRAYSCALE)
  sensor.set_framesize(sensor.QQVGA)
  sensor.skip_frames(time=5000)
  clock = time.clock()
  
  # Only blobs that with more pixels than "pixel_threshold" and more area than "area_threshold" are
  # returned by "find_blobs" below. Change "pixels_threshold" and "area_threshold" if you change the
  # camera resolution. "merge=True" merges all overlapping blobs in the image.
  
  def map_g_to_temp(g):
      return ((g * (max_temp_in_celsius - min_temp_in_celsius)) / 255.0) + min_temp_in_celsius
  
  while(True):
      clock.tick()
      img = sensor.snapshot()
      for blob in img.find_blobs(threshold_list, pixels_threshold=200, area_threshold=200, merge=True):
          stats = img.get_statistics(thresholds=threshold_list, roi=blob.rect())
          img.draw_rectangle(blob.rect())
          img.draw_cross(blob.cx(), blob.cy())
          img.draw_string(blob.x(), blob.y() - 10, "%.2f C" % map_g_to_temp(stats.mean()), mono_space=False)
      print("FPS %f - Lepton Temp: %f C" % (clock.fps(), sensor.ioctl(sensor.IOCTL_LEPTON_GET_FPA_TEMPERATURE)))
  
subject: Add Lepton high temp example.