CounterJNI.java

// Certain modifications are Copyright 2016 Cel Skeggs
/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2016. All Rights Reserved.                             */
/* Open Source Software - may be modified and shared by FRC teams. The code   */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project.                                                               */
/*----------------------------------------------------------------------------*/

package edu.wpi.first.wpilibj.hal;

import java.nio.IntBuffer;

@SuppressWarnings("javadoc")
public class CounterJNI extends JNIWrapper {
    public static native long initializeCounter(int mode, IntBuffer index);

    public static native void freeCounter(long counter_pointer);

    public static native void setCounterAverageSize(long counter_pointer, int size);

    public static native void setCounterUpSource(long counter_pointer, int pin, boolean analogTrigger);

    public static native void setCounterUpSourceEdge(long counter_pointer, boolean risingEdge, boolean fallingEdge);

    public static native void clearCounterUpSource(long counter_pointer);

    public static native void setCounterDownSource(long counter_pointer, int pin, boolean analogTrigger);

    public static native void setCounterDownSourceEdge(long counter_pointer, boolean risingEdge, boolean fallingEdge);

    public static native void clearCounterDownSource(long counter_pointer);

    public static native void setCounterUpDownMode(long counter_pointer);

    public static native void setCounterExternalDirectionMode(long counter_pointer);

    public static native void setCounterSemiPeriodMode(long counter_pointer, boolean highSemiPeriod);

    public static native void setCounterPulseLengthMode(long counter_pointer, double threshold);

    public static native int getCounterSamplesToAverage(long counter_pointer);

    public static native void setCounterSamplesToAverage(long counter_pointer, int samplesToAverage);

    public static native void resetCounter(long counter_pointer);

    public static native int getCounter(long counter_pointer);

    public static native double getCounterPeriod(long counter_pointer);

    public static native void setCounterMaxPeriod(long counter_pointer, double maxPeriod);

    public static native void setCounterUpdateWhenEmpty(long counter_pointer, boolean enabled);

    public static native boolean getCounterStopped(long counter_pointer);

    public static native boolean getCounterDirection(long counter_pointer);

    public static native void setCounterReverseDirection(long counter_pointer, boolean reverseDirection);
}