upm  1.6.0
Sensor/Actuator repository for libmraa (v1.9.0)
micsv89.hpp
1 /*
2  * Author: Marc Graham <marc@m2ag.net>
3  * Copyright (c) 2015 Intel Corporation.
4  *
5  * Permission is hereby granted, free of charge, to any person obtaining
6  * a copy of this software and associated documentation files (the
7  * "Software"), to deal in the Software without restriction, including
8  * without limitation the rights to use, copy, modify, merge, publish,
9  * distribute, sublicense, and/or sell copies of the Software, and to
10  * permit persons to whom the Software is furnished to do so, subject to
11  * the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be
14  * included in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
17  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
19  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
20  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
21  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23  */
24 
25 #pragma once
26 
27 #include <iostream>
28 #include <string>
29 
30 namespace mraa { class I2c;}
31 
32 namespace upm {
62  class MICSV89 {
63  public:
70  MICSV89 (int bus, uint8_t address = 0x70);
71 
75  ~MICSV89 ();
76 
80  std::string name()
81  {
82  return m_name;
83  }
84 
88  float co2equ();
89 
93  int vocshort();
94 
98  float tvoc();
99 
103  float resistor();
104 
108  void update();
109 
114  bool valid()
115  {
116  return m_valid;
117  }
118 
119  private:
120  /* Disable implicit copy and assignment operators */
121  MICSV89(const MICSV89&) = delete;
122  MICSV89 &operator=(const MICSV89&) = delete;
123 
124  std::string m_name;
125  bool m_valid;
126  uint8_t m_address;
127  uint8_t rx_buf[6];
128  uint8_t tx_buf[3];
129  mraa::I2c* i2c;
130  };
131 }
std::string name()
Definition: micsv89.hpp:80
C++ API for the kxtj3 driver.
Definition: a110x.hpp:29
Definition: ads1x15.hpp:30
API for the MICS-VZ89 Gas Sensor.
Definition: micsv89.hpp:62
bool valid()
Definition: micsv89.hpp:114