| /* |
| * Author: Lay, Kuan Loon <kuan.loon.lay@intel.com> |
| * Copyright (c) 2015 Intel Corporation. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining |
| * a copy of this software and associated documentation files (the |
| * "Software"), to deal in the Software without restriction, including |
| * without limitation the rights to use, copy, modify, merge, publish, |
| * distribute, sublicense, and/or sell copies of the Software, and to |
| * permit persons to whom the Software is furnished to do so, subject to |
| * the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
| * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
| * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include <unistd.h> |
| #include <iostream> |
| #include <signal.h> |
| #include "apds9930.h" |
| |
| using namespace std; |
| |
| int shouldRun = true; |
| |
| void |
| sig_handler(int signo) |
| { |
| if (signo == SIGINT) |
| shouldRun = false; |
| } |
| |
| int |
| main() |
| { |
| signal(SIGINT, sig_handler); |
| //! [Interesting] |
| // Instantiate a Digital Proximity and Ambient Light sensor on iio device 4 |
| upm::APDS9930* light_proximity = new upm::APDS9930(4); |
| |
| while (shouldRun) { |
| float lux = light_proximity->getAmbient(); |
| cout << "Luminance value is " << lux << endl; |
| float proximity = light_proximity->getProximity(); |
| cout << "Proximity value is " << proximity << endl; |
| sleep(1); |
| } |
| //! [Interesting] |
| |
| cout << "Exiting" << endl; |
| |
| delete light_proximity; |
| |
| return 0; |
| } |