/**
 * Heater Cooler Service Handler
 *
 * Implements the HomeKit HeaterCooler service for HP-series Dyson devices.
 * Supports heating control with target temperature.
 */
import type { API, Logging, PlatformAccessory, Service } from 'homebridge';
import type { DysonLinkDevice } from '../../devices/dysonLinkDevice.js';
/**
 * Configuration for HeaterCoolerService
 */
export interface HeaterCoolerServiceConfig {
    accessory: PlatformAccessory;
    device: DysonLinkDevice;
    api: API;
    log: Logging;
    /** Primary service to link this service to */
    primaryService?: Service;
}
/**
 * HeaterCoolerService handles the HeaterCooler HomeKit service
 *
 * Maps HomeKit characteristics to Dyson device state:
 * - Active (0/1) ↔ isOn (boolean)
 * - CurrentHeaterCoolerState (INACTIVE/IDLE/HEATING/COOLING)
 * - TargetHeaterCoolerState (AUTO/HEAT/COOL) ↔ heatingEnabled
 * - CurrentTemperature ↔ temperature
 * - HeatingThresholdTemperature ↔ targetTemperature
 */
export declare class HeaterCoolerService {
    private readonly service;
    private readonly device;
    private readonly log;
    private readonly api;
    private readonly boundHandleStateChange;
    private readonly CURRENT_STATE;
    private readonly TARGET_STATE;
    constructor(config: HeaterCoolerServiceConfig);
    /**
     * Get the underlying HomeKit service
     */
    getService(): Service;
    /**
     * Clean up event listeners
     */
    destroy(): void;
    /**
     * Handle Active GET request
     * Returns 1 (ACTIVE) or 0 (INACTIVE)
     */
    private handleActiveGet;
    /**
     * Handle Active SET request
     * @param value - 1 (ACTIVE) or 0 (INACTIVE)
     */
    private handleActiveSet;
    /**
     * Handle CurrentHeaterCoolerState GET request
     * Returns current operational state
     */
    private handleCurrentStateGet;
    /**
     * Handle TargetHeaterCoolerState GET request
     * Always returns HEAT since that's the only supported mode
     * On/off is controlled via Active characteristic
     */
    private handleTargetStateGet;
    /**
     * Handle CurrentTemperature GET request
     * Returns current room temperature in Celsius
     */
    private handleCurrentTemperatureGet;
    /**
     * Handle HeatingThresholdTemperature GET request
     * Returns target temperature in Celsius
     */
    private handleHeatingThresholdGet;
    /**
     * Handle HeatingThresholdTemperature SET request
     * @param value - Target temperature in Celsius
     */
    private handleHeatingThresholdSet;
    /**
     * Convert Dyson temperature (Kelvin × 10) to Celsius
     *
     * @param kelvinTimes10 - Temperature in Kelvin × 10
     * @returns Temperature in Celsius, or default if invalid
     */
    private convertTemperature;
    /**
     * Convert Dyson target temperature (Kelvin × 10) to Celsius
     *
     * @param kelvinTimes10 - Target temperature in Kelvin × 10
     * @returns Temperature in Celsius, or default if invalid
     */
    private convertTargetTemperature;
    /**
     * Handle device state changes
     * Updates HomeKit characteristics to reflect current device state
     */
    private handleStateChange;
    /**
     * Update characteristics from current device state
     * Call this after connecting to sync HomeKit with device
     */
    updateFromState(): void;
}
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