Legrand / Raritan / Server Technology Xerus™ JSON-RPC API

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StateSensor.idl
1/* SPDX-License-Identifier: BSD-3-Clause */
2/*
3 * Copyright 2009 Raritan Inc. All rights reserved.
4 */
5
6#ifndef __SENSORMODEL_STATESENSOR_IDL__
7#define __SENSORMODEL_STATESENSOR_IDL__
8
9#include <Event.idl>
10#include <Sensor.idl>
11
12/** Sensors Model */
13module sensors {
14
15 /**
16 * Sensor with discrete readings
17 *
18 * Sensor states are represented as a numerical field in the State
19 * structure. The interpretation of this value depends on the sensor
20 * type which can be queried with the getTypeSpec() method.
21 *
22 * Mappings for typical sensor types are:
23 *
24 * | Sensor Type | States |
25 * |---------------------|-----------------------|
26 * | CONTACT_CLOSURE | normal(0), alarmed(1) |
27 * | ON_OFF_SENSOR | off(0), on(1) |
28 * | TRIP_SENSOR | open(0), close(1) |
29 * | VIBRATION | normal(0), alarmed(1) |
30 * | WATER_LEAK | normal(0), alarmed(1) |
31 * | SMOKE_DETECTOR | normal(0), alarmed(1) |
32 * | FAULT_STATE | OK(0), fault(1) |
33 * | OCCUPANCY | normal(0), alarmed(1) |
34 * | TAMPER | normal(0), alarmed(1) |
35 * | DOOR_LOCKSTATE | open(0), close(1) |
36 * | DOORHANDLE_LOCK | open(0), close(1) |
37 * | DOORHANDLE_SWITCH | open(0), close(1) |
38 *
39 * For some special sensors there are constants defining the possible
40 * state values, for instance in PowerQualitySensor.idl or
41 * ResidualCurrentStateSensor.idl.
42 */
43 interface StateSensor extends Sensor {
44
45 /** Sensor state */
46 structure State {
47 time timestamp; ///< UNIX timestamp (UTC) of last sample
48 boolean available; ///< \c true if the sensor is available
49 int value; ///< Discrete sensor value; intrepretation depends on the type of sensor
50 };
51
52 valueobject StateChangedEvent extends idl.Event {
53 State oldState;
54 State newState;
55 };
56
57 /**
58 * Get the sensor state.
59 *
60 * @return Sensor state
61 */
62 State getState();
63
64 };
65
66}
67
68#endif
sensors::Sensor
Sensor interface
Definition Sensor.idl:15
sensors::StateSensor
Sensor with discrete readings.
Definition StateSensor.idl:43
sensors::StateSensor::getState
State getState()
Get the sensor state.
idl
Basic IDL definitions.
Definition Event.idl:10
sensors
Sensors Model.
Definition AccumulatingNumericSensor.idl:13
idl::Event
Common base for all events.
Definition Event.idl:13
sensors::StateSensor::StateChangedEvent
Definition StateSensor.idl:52
sensors::StateSensor::State
Sensor state.
Definition StateSensor.idl:46
sensors::StateSensor::State::timestamp
time timestamp
UNIX timestamp (UTC) of last sample.
Definition StateSensor.idl:47
sensors::StateSensor::State::value
int value
Discrete sensor value; intrepretation depends on the type of sensor.
Definition StateSensor.idl:49
sensors::StateSensor::State::available
boolean available
true if the sensor is available
Definition StateSensor.idl:48