code: def set_target_celsius(self, celsius, mode=config.SCHEDULE_HOLD):
          
          temperature = celsius_to_nuheat(celsius)
          self.set_target_temperature(temperature, mode)
docs: Set the target temperature to the desired celsius, with more granular control of the hold
          mode
  
          :param celsius: The desired temperature in C
          :param mode: The desired mode to operate in