1 /*
2 * Author: Brendan Le Foll <brendan.le.foll@intel.com>
3 * Contributions: Sarah Knepper <sarah.knepper@intel.com>
4 * Copyright (c) 2014 Intel Corporation.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining
7 * a copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sublicense, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be
15 * included in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
21 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
22 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
24 */
25
26 #include <unistd.h>
27 #include <iostream>
28 #include "grove.h"
29
30 int
main(int argc,char ** argv)31 main(int argc, char **argv)
32 {
33 //! [Interesting]
34 // Create the light sensor object using AIO pin 0
35 upm::GroveLight* light = new upm::GroveLight(0);
36
37 // Read the input and print both the raw value and a rough lux value,
38 // waiting one second between readings
39 while( 1 ) {
40 std::cout << light->name() << " raw value is " << light->raw_value() <<
41 ", which is roughly " << light->value() << " lux" << std::endl;
42 sleep(1);
43 }
44
45 // Delete the light sensor object
46 delete light;
47 //! [Interesting]
48 return 0;
49 }
50