from enum import Enum

MAX_TEMP = 30
MIN_TEMP = 17


class OperationMode(Enum):
    MODE_COOL = "COOL"
    MODE_HEAT = "HEAT"
    MODE_AUTO = "AUTO"
    MODE_DRY = "DRY"
    MODE_FAN = "FAN"
    FAN_SPEED_LOW = "LOW"
    FAN_SPEED_MED = "MED"
    FAN_SPEED_HIGH = "HIGH"
    FAN_SPEED_AUTO = "AUTO"
    ON = "ON"
    OFF = "OFF"
    STANDBY = "STBY"

    def __str__(self):
        return self.value
