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 <iomanip>
29 #include "grove.h"
30
31 int
main(int argc,char ** argv)32 main(int argc, char **argv)
33 {
34 //! [Interesting]
35
36 // Create the temperature sensor object using AIO pin 0
37 upm::GroveTemp* temp = new upm::GroveTemp(0);
38 std::cout << temp->name() << std::endl;
39
40 // Read the temperature ten times, printing both the Celsius and
41 // equivalent Fahrenheit temperature, waiting one second between readings
42 for (int i=0; i < 10; i++) {
43 int celsius = temp->value();
44 int fahrenheit = (int) (celsius * 9.0/5.0 + 32.0);
45 printf("%d degrees Celsius, or %d degrees Fahrenheit\n",
46 celsius, fahrenheit);
47 sleep(1);
48 }
49
50 // Delete the temperature sensor object
51 delete temp;
52 //! [Interesting]
53
54 return 0;
55 }
56