001// Copyright (c) FIRST and other WPILib contributors.
002// Open Source Software; you can modify and/or share it under the terms of
003// the WPILib BSD license file in the root directory of this project.
004
005package edu.wpi.first.hal.simulation;
006
007import edu.wpi.first.hal.JNIWrapper;
008
009/** JNI for addressable LED data. */
010public class AddressableLEDDataJNI extends JNIWrapper {
011  public static native int registerInitializedCallback(
012      int index, NotifyCallback callback, boolean initialNotify);
013
014  public static native void cancelInitializedCallback(int index, int uid);
015
016  public static native boolean getInitialized(int index);
017
018  public static native void setInitialized(int index, boolean initialized);
019
020  public static native int registerStartCallback(
021      int index, NotifyCallback callback, boolean initialNotify);
022
023  public static native void cancelStartCallback(int index, int uid);
024
025  public static native int getStart(int index);
026
027  public static native void setStart(int index, int start);
028
029  public static native int registerLengthCallback(
030      int index, NotifyCallback callback, boolean initialNotify);
031
032  public static native void cancelLengthCallback(int index, int uid);
033
034  public static native int getLength(int index);
035
036  public static native void setLength(int index, int length);
037
038  public static native int registerDataCallback(ConstBufferCallback callback);
039
040  public static native void cancelDataCallback(int uid);
041
042  public static native byte[] getData(int start, int length);
043
044  public static native void setData(int start, byte[] data);
045
046  public static native void resetData(int index);
047
048  /** Utility class. */
049  private AddressableLEDDataJNI() {}
050}