1 /* 2 * Author: Zion Orent <zorent (at) ics.com> 3 * Copyright (c) 2015 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 #include <unistd.h> 25 #include <iostream> 26 #include <signal.h> 27 #include "groveemg.h" 28 29 using namespace std; 30 31 int shouldRun = true; 32 33 void sig_handler(int signo) 34 { 35 if (signo == SIGINT) 36 shouldRun = false; 37 } 38 39 int main(int argc, char **argv) 40 { 41 signal(SIGINT, sig_handler); 42 43 //! [Interesting] 44 // The was tested with the GroveEMG Muscle Signal Reader Sensor Module 45 // Instantiate a GroveEMG on analog pin A0 46 upm::GroveEMG *emg = new upm::GroveEMG(0); 47 cout << "Calibrating...." << endl; 48 emg->calibrate(); 49 50 while (shouldRun) 51 { 52 cout << emg->value() << endl; 53 usleep(100000); 54 } 55 56 //! [Interesting] 57 cout << "Exiting" << endl; 58 delete emg; 59 return 0; 60 } 61