import type { UAProperty } from "node-opcua-address-space-base";
import type { UABaseInterface, UABaseInterface_Base } from "node-opcua-nodeset-ua/dist/ua_base_interface.js";
import type { DataType } from "node-opcua-variant";

// ----- this file has been automatically generated - do not edit

/**
 * Interface defining counters for the duration of
 * operation
 *
 * |                |                                                            |
 * |----------------|------------------------------------------------------------|
 * |namespace       |http://opcfoundation.org/UA/DI/                             |
 * |nodeClass       |ObjectType                                                  |
 * |typedDefinition |IOperationCounterType i=480                                 |
 * |isAbstract      |true                                                        |
 */
export interface UAIOperationCounter_Base extends UABaseInterface_Base {
    /**
     * powerOnDuration
     * PowerOnDuration is the duration the Device has
     * been powered. The main purpose is to determine
     * the time in which degradation of the Device
     * occurred. The details, when the time is counted,
     * is implementation-specific. Companion
     * specifications can define specific rules.
     * Typically, when the Device has supply voltage and
     * the main CPU is running, the time is counted.
     * This can include any kind of sleep mode, but
     * cannot include pure Wake on LAN. This value shall
     * only increase during the lifetime of the Device
     * and shall not be reset when the Device is
     * restarted. The PowerOnDuration is provided as
     * Duration, i.e., in milliseconds or even fractions
     * of a millisecond. However, the Server is not
     * expected to update the value in such a high
     * frequency, but possibly once a minute or once an
     * hour, depending on the application.
     */
    powerOnDuration?: UAProperty<number, DataType.Double>;
    /**
     * operationDuration
     * OperationDuration is the duration the Device has
     * been powered and performing an activity. This
     * counter is intended for Devices where a
     * distinction is made between switched on and in
     * operation. For example, a drive can be powered on
     * but not operating. It is not intended for Devices
     * always performing an activity like sensors always
     * measuring data. This value shall only increase
     * during the lifetime of the Device and shall not
     * be reset when the Device is restarted. The
     * OperationDuration is provided as Duration, i.e.,
     * in milliseconds or even fractions of a
     * millisecond. However, the Server is not expected
     * to update the value in such a high frequency, but
     * possibly once a minute or once an hour, depending
     * on the application.
     */
    operationDuration?: UAProperty<number, DataType.Double>;
    /**
     * operationCycleCounter
     * OperationCycleCounter is counting the times the
     * Device switches from not performing an activity
     * to performing an activity. For example, each time
     * a valve starts moving, is counted. This value
     * shall only increase during the lifetime of the
     * Device and shall not be reset when the Device is
     * restarted.
     */
    operationCycleCounter?: UAProperty<any, any>;
}
export interface UAIOperationCounter extends UABaseInterface, UAIOperationCounter_Base {}