upm  1.6.0
Sensor/Actuator repository for libmraa (v1.9.0)
ad8232.hpp
1 /*
2  * Author: Jon Trulson <jtrulson@ics.com>
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 #pragma once
25 
26 #include <stdint.h>
27 #include <sys/time.h>
28 
29 #include <mraa/gpio.hpp>
30 
31 #include <mraa/aio.hpp>
32 
33 #define AD8232_DEFAULT_AREF 3.3
34 
35 namespace upm {
36 
74  class AD8232 {
75  public:
76 
85  AD8232(int loPlus, int loMinus, int output, float aref=AD8232_DEFAULT_AREF);
86 
90  ~AD8232();
91 
98  int value();
99 
100  private:
101  mraa::Gpio m_gpioLOPlus;
102  mraa::Gpio m_gpioLOMinus;
103  mraa::Aio m_aioOUT;
104 
105  float m_aref;
106  int m_ares;
107 
108  };
109 }
110 
111 
AD8232(int loPlus, int loMinus, int output, float aref=AD8232_DEFAULT_AREF)
Definition: ad8232.cxx:32
UPM module for the AD8232 Heart Rate Monitor.
Definition: ad8232.hpp:74
int value()
Definition: ad8232.cxx:46
C++ API for the kxtj3 driver.
Definition: a110x.hpp:29
~AD8232()
Definition: ad8232.cxx:42