1/*jslint node:true, vars:true, bitwise:true, unparam:true */ 2/*jshint unused:true */ 3 4/* 5 * Author: Jon Trulson <jtrulson@ics.com> 6 * Copyright (c) 2015 Intel Corporation. 7 * 8 * Permission is hereby granted, free of charge, to any person obtaining 9 * a copy of this software and associated documentation files (the 10 * "Software"), to deal in the Software without restriction, including 11 * without limitation the rights to use, copy, modify, merge, publish, 12 * distribute, sublicense, and/or sell copies of the Software, and to 13 * permit persons to whom the Software is furnished to do so, subject to 14 * the following conditions: 15 * 16 * The above copyright notice and this permission notice shall be 17 * included in all copies or substantial portions of the Software. 18 * 19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 20 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 21 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 22 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 23 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 24 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 25 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 26 */ 27 28 29var sensorObj = require('jsupm_lsm9ds0'); 30 31// Instantiate an LSM9DS0 using default parameters (bus 1, gyro addr 6b, 32// xm addr 1d) 33var sensor = new sensorObj.LSM9DS0(); 34 35// Initialize the device with default values 36sensor.init(); 37 38var x = new sensorObj.new_floatp(); 39var y = new sensorObj.new_floatp(); 40var z = new sensorObj.new_floatp(); 41 42// Output data every half second until interrupted 43setInterval(function() 44{ 45 sensor.update(); 46 47 sensor.getAccelerometer(x, y, z); 48 console.log("Accelerometer: AX: " + sensorObj.floatp_value(x) + 49 " AY: " + sensorObj.floatp_value(y) + 50 " AZ: " + sensorObj.floatp_value(z)); 51 52 sensor.getGyroscope(x, y, z); 53 console.log("Gyroscope: GX: " + sensorObj.floatp_value(x) + 54 " AY: " + sensorObj.floatp_value(y) + 55 " AZ: " + sensorObj.floatp_value(z)); 56 57 sensor.getMagnetometer(x, y, z); 58 console.log("Magnetometer: MX: " + sensorObj.floatp_value(x) + 59 " MY: " + sensorObj.floatp_value(y) + 60 " MZ: " + sensorObj.floatp_value(z)); 61 62 console.log("Temperature: " + sensor.getTemperature()); 63 64 console.log(); 65 66}, 500); 67 68// exit on ^C 69process.on('SIGINT', function() 70{ 71 sensor = null; 72 sensorObj.cleanUp(); 73 sensorObj = null; 74 console.log("Exiting."); 75 process.exit(0); 76}); 77 78