import type { Service } from 'homebridge';
import type { GoveePlatform } from '../platform.js';
import type { GoveePlatformAccessoryWithControl, ExternalUpdateParams } from '../types.js';
import { GoveeDeviceBase } from './base.js';
/**
 * Double switch device handler.
 * Controls two switches independently with stateDual command.
 *
 * Command values:
 * - 51: Both ON
 * - 48: Both OFF
 * - 17: Switch 1 ON (channel 1)
 * - 16: Switch 1 OFF (channel 1)
 * - 34: Switch 2 ON (channel 2)
 * - 32: Switch 2 OFF (channel 2)
 */
export declare class SwitchDoubleDevice extends GoveeDeviceBase {
    private _service1;
    private _service2;
    private cacheState1;
    private cacheState2;
    constructor(platform: GoveePlatform, accessory: GoveePlatformAccessoryWithControl);
    get service(): Service;
    init(): void;
    private setupServiceCharacteristics;
    private internalStateUpdate;
    externalUpdate(params: ExternalUpdateParams): void;
}
export default SwitchDoubleDevice;