code: def calibrate(self, data, key):
          
  
          # logger.debug('Calibration: %s' % key.calibration)
          logger.warning('Calibration disabled!')
          if key.calibration == 'brightness_temperature':
              # self._ir_calibrate(data, key)
              pass
          elif key.calibration == 'reflectance':
              # self._vis_calibrate(data, key)
              pass
          else:
              pass
  
          return data
docs: Data calibration.