Open Lighting Architecture: include/ola/rdm/ResponderLoadSensor.h Source File

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ResponderLoadSensor.h
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1/*
2 * This library is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU Lesser General Public
4 * License as published by the Free Software Foundation; either
5 * version 2.1 of the License, or (at your option) any later version.
6 *
7 * This library is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * Lesser General Public License for more details.
11 *
12 * You should have received a copy of the GNU Lesser General Public
13 * License along with this library; if not, write to the Free Software
14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15 *
16 * ResponderLoadSensor.h
17 * Copyright (C) 2013 Peter Newman
18 */
19
27
28#ifndef INCLUDE_OLA_RDM_RESPONDERLOADSENSOR_H_
29#define INCLUDE_OLA_RDM_RESPONDERLOADSENSOR_H_
30
31#include <ola/rdm/ResponderSensor.h>
32#include <ola/system/SystemUtils.h>
33
34#include <string>
35
36namespace ola {
37namespace rdm {
41 class LoadSensor: public Sensor {
42 public:
43 LoadSensor(const ola::system::load_averages load_average,
44 const std::string &description)
45 : Sensor(SENSOR_OTHER,
46 UNITS_NONE,
47 PREFIX_CENTI,
48 description,
49 SensorOptions(true,
50 true,
51 0,
52 SENSOR_DEFINITION_RANGE_MAX_UNDEFINED,
53 0,
54 SENSOR_DEFINITION_NORMAL_MAX_UNDEFINED)),
55 m_load_average(load_average) {
56 // set high / low to something
57 Reset();
58 // Force recorded back to zero
59 m_recorded = 0;
60 }
61
62 static const int16_t LOAD_SENSOR_ERROR_VALUE = 0;
63
64 protected:
65 int16_t PollSensor();
66
67 private:
68 ola::system::load_averages m_load_average;
69};
70} // namespace rdm
71} // namespace ola
72#endif // INCLUDE_OLA_RDM_RESPONDERLOADSENSOR_H_
ResponderSensor.h
Holds the information about a sensor.
ola::rdm::LoadSensor::PollSensor
int16_t PollSensor()
Definition ResponderLoadSensor.cpp:29
ola::rdm::Sensor::Reset
int16_t Reset()
Definition ResponderSensor.h:152
ola::rdm
PLASA E1.20 Remote Device Management.
Definition AckTimerResponder.cpp:38
ola
The namespace containing all OLA symbols.
Definition Credentials.cpp:44
ola::rdm::Sensor::SensorOptions
Definition ResponderSensor.h:47