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diff --git a/peripheral/libupm/examples/java/MQ303ASample.java b/peripheral/libupm/examples/java/MQ303ASample.java
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-/*
- * Author: Stefan Andritoiu <stefan.andritoiu@intel.com>
- * Copyright (c) 2015 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.
- */
-
-public class MQ303ASample {
-
- public static void main(String[] args) throws InterruptedException {
- // Instantiate an mq303a sensor on analog pin A0
-
- // This device uses a heater powered from an analog I/O pin.·
- // If using A0 as the data pin, then you need to use A1, as the heater
- // pin (if using a grove mq303a). For A1, we can use the D15 gpio,·
- // setup as an output, and drive it low to power the heater.
- upm_mq303a.MQ303A mq303a = new upm_mq303a.MQ303A(1, 15);
-
- System.out.println("Enabling heater and waiting 2 minutes for warmup.");
- mq303a.heaterEnable(true);
- Thread.sleep(120000);
-
- System.out.println("This sensor may need to warm until the value drops below about 450.");
-
- for (int i = 1; i < 10; i++) {
- int val = mq303a.value();
- System.out.println("Alcohol detected (higher means stronger alcohol): " + val);
-
- Thread.sleep(1000);
- }
-
- mq303a.heaterEnable(false);
- System.out.println("Exiting");
- }
-
-} \ No newline at end of file