upm  1.6.0
Sensor/Actuator repository for libmraa (v1.9.0)
lol.hpp
1 /*
2  * Author: Alexander Komarov <alexander.komarov@intel.com>
3  * Copyright (c) 2014 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 <string>
27 #include <mraa/gpio.h>
28 #include <mraa/aio.h>
29 #include <pthread.h>
30 
31 namespace upm {
32 
33 #define LOL_X 14
34 #define LOL_Y 9
35 
57 class LoL {
58  public:
63  LoL();
64 
68  ~LoL();
69 
74  unsigned char *getFramebuffer();
75 
83  bool getPixel(int x, int y);
84 
92  void setPixel(int x, int y, bool pixel);
93 
94  private:
95  mraa_gpio_context m_LoLCtx[14];
96  unsigned char framebuffer[LOL_X*LOL_Y];
97  pthread_t drawer_thread;
98 };
99 };
100 
API for the Olimex LoL array.
Definition: lol.hpp:57
LoL()
Definition: lol.cxx:136
C++ API for the kxtj3 driver.
Definition: a110x.hpp:29
void setPixel(int x, int y, bool pixel)
Definition: lol.cxx:168
unsigned char * getFramebuffer()
Definition: lol.cxx:164
~LoL()
Definition: lol.cxx:158
bool getPixel(int x, int y)
Definition: lol.cxx:178