/* * Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com> * Copyright (c) 2014 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 "mma7455.h" #include <signal.h> #include <pthread.h> int doWork = 0; upm::MMA7455 *sensor = NULL; void sig_handler(int signo) { printf("got signal\n"); if (signo == SIGINT) { printf("exiting application\n"); doWork = 1; } } int main(int argc, char **argv) { //! [Interesting] sensor = new upm::MMA7455(0, ADDR); short x, y, z; while (!doWork) { sensor->readData(&x, &y, &z); std::cout << "Accelerometer X(" << x << ") Y(" << y << ") Z(" << z << ")" << std::endl; usleep (100000); } //! [Interesting] std::cout << "exiting application" << std::endl; delete sensor; return 0; }