1 /* 2 * Author: Brendan Le Foll <brendan.le.foll (at) intel.com> 3 * Contributions: Sarah Knepper <sarah.knepper (at) 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 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
