/**
 * Thermostat mode utilities for IOTAS thermostats.
 *
 * IOTAS stores thermostat modes as indices into a colon-delimited string
 * (e.g., "Off:Heat:Cool:Auto"). This module provides a canonical enum
 * and helpers to parse and look up modes.
 */
export declare enum ThermostatMode {
    Off = 0,
    Heat = 1,
    Cool = 2,
    EmergencyHeat = 3,
    Auto = 4,
    Unknown = -1
}
export declare function parseThermostatModeString(modeStr: string): ThermostatMode;
export declare function parseThermostatModes(valuesString?: string): ThermostatMode[];
export declare function getThermostatModeAt(modes: ThermostatMode[], index: number): ThermostatMode;
export declare function findThermostatModeIndex(modes: ThermostatMode[], mode: ThermostatMode): number;