upm  1.7.1
Sensor/Actuator repository for libmraa (v2.0.0)
ppd42ns_data.h
1 /*
2  * Author: Jon Trulson <jtrulson@ics.com>
3  * Contributions: Rex Tsai <rex.cc.tsai@gmail.com>
4  * Abhishek Malik <abhishek.malik@intel.com>
5  * Copyright (c) 2016 Intel Corporation.
6  *
7  * Based on original C++ driver written by:
8  * Author: Zion Orent <sorent@ics.com>
9  * Copyright (c) 2014 Intel Corporation.
10  *
11  * Permission is hereby granted, free of charge, to any person obtaining
12  * a copy of this software and associated documentation files (the
13  * "Software"), to deal in the Software without restriction, including
14  * without limitation the rights to use, copy, modify, merge, publish,
15  * distribute, sublicense, and/or sell copies of the Software, and to
16  * permit persons to whom the Software is furnished to do so, subject to
17  * the following conditions:
18  *
19  * The above copyright notice and this permission notice shall be
20  * included in all copies or substantial portions of the Software.
21  *
22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29  */
30 #pragma once
31 
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35 
36  // This is a data struct used by the ppd42ns (dust sensor) driver.
37  typedef struct
38  {
39  unsigned int lowPulseOccupancy;
40  double ratio;
41  double concentration;
42  double ugm3;
43  int aqi;
45 
46 #ifdef __cplusplus
47 }
48 #endif
Definition: ppd42ns_data.h:37