com.diozero.sampleapps.ButtonTestJdkDio Maven / Gradle / Ivy
package com.diozero.sampleapps;
/*
* #%L
* Device I/O Zero - JDK Device I/O v1.0 provider
* %%
* Copyright (C) 2016 diozero
* %%
* 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
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* THE SOFTWARE.
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*/
import java.io.IOException;
import com.diozero.util.SleepUtil;
import jdk.dio.DeviceConfig;
import jdk.dio.DeviceManager;
import jdk.dio.gpio.*;
public class ButtonTestJdkDio implements PinListener {
public static void main(String[] args) {
new ButtonTestJdkDio().test(12);
}
public void test(int pinNumber) {
GPIOPinConfig pin_config = new GPIOPinConfig.Builder().setControllerNumber(DeviceConfig.UNASSIGNED).setPinNumber(pinNumber).
setDirection(GPIOPinConfig.DIR_INPUT_ONLY).setDriveMode(GPIOPinConfig.MODE_INPUT_PULL_UP).setTrigger(GPIOPinConfig.TRIGGER_BOTH_EDGES).build();
try (GPIOPin pin = DeviceManager.open(GPIOPin.class, pin_config)) {
pin.setInputListener(this);
System.out.println("Waiting 20s for events..., thread name=" + Thread.currentThread().getName());
SleepUtil.sleepSeconds(20);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void valueChanged(PinEvent event) {
System.out.println("valueChanged(" + event.getValue() + "), thread name=" + Thread.currentThread().getName());
}
}