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This driver was developed with the DFRobot Light Sensor based on the BH1750. It has a sensitivity of .5 to 65535 Lux. It supports voltages from 3-5vdc and is connected via I2C. Signed-off-by: Jon Trulson <jtrulson@ics.com>
53 lines
1.9 KiB
Java
53 lines
1.9 KiB
Java
/*
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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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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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import upm_bh1750.BH1750;
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public class BH1750_Example
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{
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public static void main(String[] args) throws InterruptedException
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{
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// ! [Interesting]
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System.out.println("Initializing...");
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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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BH1750 sensor = new BH1750();
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// Every second, sample the BH1750 and output the measured lux
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// value
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while (true)
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{
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System.out.println("Detected Light Level (lux): "
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+ sensor.getLux());
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Thread.sleep(1000);
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}
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// ! [Interesting]
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}
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}
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