upm  1.7.1
Sensor/Actuator repository for libmraa (v2.0.0)
linefinder.hpp
1 /*
2  * Author: Jon Trulson <jtrulson@ics.com>
3  * Copyright (c) 2014-2016 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 <linefinder.h>
27 
28 namespace upm {
54  class LineFinder {
55  public:
61  LineFinder(int pin);
62 
66  ~LineFinder();
67 
73  bool whiteDetected();
74 
80  bool blackDetected();
81 
82  private:
83  /* Disable implicit copy and assignment operators */
84  LineFinder(const LineFinder&) = delete;
85  LineFinder &operator=(const LineFinder&) = delete;
86 
87  linefinder_context m_linefinder;
88  };
89 }
90 
91 
API for the Line Finder Sensor.
Definition: linefinder.hpp:54
bool blackDetected()
Definition: linefinder.cxx:52
LineFinder(int pin)
Definition: linefinder.cxx:34
C++ API wrapper for the bh1749 driver.
Definition: a110x.hpp:29
~LineFinder()
Definition: linefinder.cxx:42
bool whiteDetected()
Definition: linefinder.cxx:47
Definition: linefinder.h:39