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39 lines
975 B
JavaScript
39 lines
975 B
JavaScript
/*jslint node:true, vars:true, bitwise:true, unparam:true */
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/*jshint unused:true */
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/*
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* Author: Jon Trulson <jtrulson@ics.com>
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* Copyright (c) 2016 Intel Corporation.
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*
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* This program and the accompanying materials are made available under the
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* terms of the The MIT License which is available at
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* https://opensource.org/licenses/MIT.
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*
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* SPDX-License-Identifier: MIT
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*/
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var sensorObj = require('jsupm_bh1750');
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// Instantiate a BH1750 sensor using defaults (I2C bus (0), using
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// the default I2C address (0x23), and setting the mode to highest
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// resolution, lowest power mode).
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var sensor = new sensorObj.BH1750();
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// Every second, sample the BH1750 and output the measured lux value
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setInterval(function()
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{
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console.log("Detected Light Level (lux): " + sensor.getLux());
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}, 1000);
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// exit on ^C
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process.on('SIGINT', function()
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{
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sensor = null;
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sensorObj.cleanUp();
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sensorObj = null;
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console.log("Exiting.");
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process.exit(0);
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});
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