import type { CharacteristicValue, PlatformAccessory } from 'homebridge';
import type { SamsungWindowACPlatform } from './platform.js';
/**
 * Platform Accessory
 * An instance of this class is created for each accessory your platform registers
 * Each accessory may expose multiple services of different service types.
 */
export declare class SamsungWindowACAccessory {
    private readonly platform;
    private readonly accessory;
    private service;
    private humidityService;
    /**
     * These are used to track the state of the air conditioner
     */
    private acStates;
    /**
     * Cache for device status to reduce API calls
     */
    private statusCache;
    private readonly CACHE_DURATION;
    /**
     * Individual characteristic caches to avoid unnecessary API calls
     */
    private characteristicCaches;
    private readonly CHARACTERISTIC_CACHE_DURATION;
    /**
     * Convert Samsung AC mode to HomeKit mode
     */
    private samsungModeToHomeKit;
    /**
     * Convert HomeKit mode to Samsung AC mode
     */
    private homeKitModeToSamsung;
    /**
     * Clear all characteristic caches when device state changes
     */
    private clearCharacteristicCaches;
    /**
     * Update specific characteristic cache with new value
     */
    private updateCharacteristicCache;
    /**
     * Check if device physical state has changed (on/off)
     */
    private checkPhysicalStateChange;
    /**
     * Get device status with caching
     */
    private getDeviceStatus;
    constructor(platform: SamsungWindowACPlatform, accessory: PlatformAccessory);
    /**
     * Handle "SET" requests from HomeKit for Active
     */
    setActive(value: CharacteristicValue): Promise<void>;
    /**
     * Handle "GET" requests from HomeKit for Active
     */
    getActive(): Promise<CharacteristicValue>;
    /**
     * Handle "GET" requests from HomeKit for CurrentHeatingCoolingState
     */
    getCurrentHeatingCoolingState(): Promise<CharacteristicValue>;
    /**
     * Handle "SET" requests from HomeKit for TargetHeatingCoolingState
     */
    setTargetHeatingCoolingState(value: CharacteristicValue): Promise<void>;
    /**
     * Handle "GET" requests from HomeKit for TargetHeatingCoolingState
     */
    getTargetHeatingCoolingState(): Promise<CharacteristicValue>;
    /**
     * Handle "GET" requests from HomeKit for CurrentTemperature
     */
    getCurrentTemperature(): Promise<CharacteristicValue>;
    /**
     * Handle "SET" requests from HomeKit for TargetTemperature
     */
    setTargetTemperature(value: CharacteristicValue): Promise<void>;
    /**
     * Handle "GET" requests from HomeKit for TargetTemperature
     */
    getTargetTemperature(): Promise<CharacteristicValue>;
    /**
     * Handle "SET" requests from HomeKit for CoolingThresholdTemperature
     */
    setCoolingThresholdTemperature(value: CharacteristicValue): Promise<void>;
    /**
     * Handle "GET" requests from HomeKit for CoolingThresholdTemperature
     */
    getCoolingThresholdTemperature(): Promise<CharacteristicValue>;
    /**
     * Handle "SET" requests from HomeKit for HeatingThresholdTemperature
     */
    setHeatingThresholdTemperature(value: CharacteristicValue): Promise<void>;
    /**
     * Handle "GET" requests from HomeKit for HeatingThresholdTemperature
     */
    getHeatingThresholdTemperature(): Promise<CharacteristicValue>;
    /**
     * Handle "SET" requests from HomeKit for TemperatureDisplayUnits
     */
    setTemperatureDisplayUnits(value: CharacteristicValue): Promise<void>;
    /**
     * Handle "GET" requests from HomeKit for TemperatureDisplayUnits
     */
    getTemperatureDisplayUnits(): Promise<CharacteristicValue>;
    /**
     * Handle "GET" requests from HomeKit for CurrentHumidity
     */
    getCurrentHumidity(): Promise<CharacteristicValue>;
}