Add Blinken LED functionality

src/main/java/frc4388/robot/Robot.java

@@ -14,6 +14,7 @@ import edu.wpi.first.wpilibj.smartdashboard.SendableChooser;
 import edu.wpi.first.wpilibj.smartdashboard.SmartDashboard;
 import frc4388.robot.commands.ExampleCommand;
 import frc4388.robot.subsystems.ExampleSubsystem;
+import frc4388.robot.subsystems.LED;
 
 /**
  * The VM is configured to automatically run this class, and to call the
@@ -24,6 +25,7 @@ import frc4388.robot.subsystems.ExampleSubsystem;
  */
 public class Robot extends TimedRobot {
   public static ExampleSubsystem m_subsystem = new ExampleSubsystem();
+  public static LED led = new LED();
   public static OI m_oi;
 
   Command m_autonomousCommand;

src/main/java/frc4388/robot/RobotMap.java

@@ -23,4 +23,6 @@ public class RobotMap {
   // number and the module. For example you with a rangefinder:
   // public static int rangefinderPort = 1;
   // public static int rangefinderModule = 1;
+
+  public static final int LED_SPARK_ID = 0;
 }

src/main/java/frc4388/robot/commands/setLEDPattern.java

@@ -0,0 +1,51 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2018 FIRST. 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 frc4388.robot.commands;
+
+import frc4388.robot.Robot;
+import frc4388.robot.constants.LEDPatterns;
+
+import edu.wpi.first.wpilibj.command.Command;
+
+public class setLEDPattern extends Command {
+
+  LEDPatterns pattern;
+
+  public setLEDPattern(LEDPatterns pattern) {
+    requires(Robot.led);
+    this.pattern = pattern;
+  }
+
+  // Called just before this Command runs the first time
+  @Override
+  protected void initialize() {
+  }
+
+  // Called repeatedly when this Command is scheduled to run
+  @Override
+  protected void execute() {
+    Robot.led.setPattern(pattern);
+  }
+
+  // Make this return true when this Command no longer needs to run execute()
+  @Override
+  protected boolean isFinished() {
+    return true;
+  }
+
+  // Called once after isFinished returns true
+  @Override
+  protected void end() {
+  }
+
+  // Called when another command which requires one or more of the same
+  // subsystems is scheduled to run
+  @Override
+  protected void interrupted() {
+  }
+}

src/main/java/frc4388/robot/constants/LEDPatterns.java

@@ -0,0 +1,38 @@
+package frc4388.robot.constants;
+
+public enum LEDPatterns {
+  // PALLETTE PATTERNS
+  RAINBOW_RAINBOW(-0.99f), PARTY_RAINBOW(-0.97f), OCEAN_RAINBOW(-0.95f), LAVA_RAINBOW(-0.93f), FOREST_RAINBOW(-0.91f),
+    RAINBOW_GLITTER(-0.89f), CONFETTI(-0.87f), RED_SHOT(-0.85f), BLUE_SHOT(-0.83f), WHITE_SHOT(-0.81f), RAINBOW_SINELON(-0.79f),
+    PARTY_SINELON(-0.77f), OCEAN_SINELON(-0.75f), LAVA_SINELON(-0.73f), FOREST_SINELON(-0.71f), RAINBOW_BPM(-0.69f),
+    PARTY_BPM(-0.67f), OCEAN_BPM(-0.65f), LAVA_BPM(-0.63f), FOREST_BPM(-0.61f), FIRE_MEDIUM(-0.59f), FIRE_LARGE(-0.57f),
+    RAINBOW_TWINKLES(-0.55f), PARTY_TWINKLES(-0.53f), OCEAN_TWINKLES(-0.51f), LAVA_TWINKLES(-0.49f), FOREST_TWINKLES(-0.47f),
+    RAINBOW_WAVES(-0.45f), PARTY_WAVES(-0.43f), OCEAN_WAVES(-0.41f), LAVA_WAVES(-0.39f), FOREST_WAVES(-0.37f),
+    RED_SCANNER(-0.35f), GRAY_SCANNER(-0.33f), RED_CHASE(-0.31f), BLUE_CHASE(-0.29f), GRAY_CHASE(-0.27f), RED_HEARTBEAT(-0.25f),
+    BLUE_HEARTBEAT(-0.23f), WHITE_HEARTBEAT(-0.21f), GRAY_HEARBEAT(-0.19f), RED_BREATH(-0.17f), BLUE_BREATH(-0.15f),
+    GRAY_BREATH(-0.13f), RED_STROBE(-0.11f), BLUE_STROBE(-0.09f), GOLD_STROBE(-0.07f), WHITE_STROBE(-0.05f),
+  
+  // COLOR 1 PATTERNS
+  C1_END_TO_END(-0.03f), C1_SCANNER(-0.01f), C1_CHASE(0.01f), C1_HEARTBEAT_SLOW(0.03f), C1_HEARTBEAT_MEDIUM(0.05f),
+    C1_HEARTBEAT_FAST(0.07f), C1_BREATH_SLOW(0.09f), C1_BREATH_FAST(0.11f), C1_SHOT(0.13f), C1_STROBE(0.15f),
+    
+  // COLOR 2 PATTERNS
+  C2_END_TO_END(0.17f), C2_SCANNER(0.19f), C2_CHASE(0.21f), C2_HEARTBEAT_SLOW(0.23f), C2_HEARTBEAT_MEDIUM(0.25f), 
+    C2_HEARTBEAT_FAST(0.27f), C2_BREATH_SLOW(0.29f), C2_BREATH_FAST(0.31f), C2_SHOT(0.33f), C2_STROBE(0.35f),
+    
+  // COLOR 1 AND 2 PATTERNS
+  C1C2_SPARKLE(0.37f), C2C1_SPARKLE(0.39f), C1C2_GRADIENT(0.41f), C1C2_BPM(0.43f), C1C2_BLEND(0.45f), C1C2_TWINKLES(0.51f),
+    C1C2_WAVES(0.53f), C1C2_SINELON(0.55f),
+     
+  // SOLID COLORS
+  SOLID_PINK_HOT(0.57f), SOLID_RED_DARK(0.59f), SOLID_RED(0.61f), SOLID_RED_ORANGE(0.63f), SOLID_ORANGE(0.65f),
+    SOLID_GOLD(0.67f), SOLID_YELLOW(0.69f), SOLID_GREEN_LAWN(0.71f), SOLID_GREEN_LIME(0.73f), SOLID_GREEN_DARK(0.75f),
+    SOLID_GREEN(0.77f), SOLID_BLUE_GREEN(0.79f), SOLID_BLUE_AQUA(0.81f), SOLID_BLUE_SKY(0.83f), SOLID_BLUE_DARK(0.85f),
+    SOLID_BLUE(0.87f), SOLID_BLUE_VIOLET(0.89f), SOLID_VIOLET(0.91f), SOLID_WHITE(0.93f), SOLID_GRAY(0.95f),
+    SOLID_GRAY_DARK(0.97f), SOLID_BLACK(0.99f);
+  
+  // GETTERS/SETTERS
+  private final float id;
+  LEDPatterns(float id) { this.id = id; }
+  public float getValue() { return id; }
+}

src/main/java/frc4388/robot/subsystems/Drive.java

@@ -8,7 +8,6 @@
 package frc4388.robot.subsystems;
 
 import edu.wpi.first.wpilibj.command.Subsystem;
-import frc4388.controller.XboxTriggerButton;
 
 /**
  * Add your docs here.

src/main/java/frc4388/robot/subsystems/LED.java

@@ -0,0 +1,43 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) 2018 FIRST. 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 frc4388.robot.subsystems;
+
+import frc4388.robot.RobotMap;
+import frc4388.robot.constants.LEDPatterns;
+import edu.wpi.first.wpilibj.Spark;
+import edu.wpi.first.wpilibj.command.Subsystem;
+import edu.wpi.first.wpilibj.smartdashboard.SmartDashboard;
+
+/**
+ * Allows for the control of a 5v LED Strip using a Rev Robotics Blinkin LED Driver
+ */
+ public class LED extends Subsystem {
+
+  public static float currentLED;
+  public static Spark LEDController;
+
+  public LED(){
+    LEDController = new Spark(RobotMap.LED_SPARK_ID);
+    setPattern(LEDPatterns.FOREST_WAVES);
+    LEDController.set(currentLED);
+  }
+
+  public void periodic() {
+    LEDController.set(currentLED);
+    SmartDashboard.putNumber("LED", currentLED);
+  }
+
+  public void setPattern(LEDPatterns pattern){
+    currentLED = pattern.getValue();
+    LEDController.set(currentLED);
+  }
+
+  @Override
+	public void initDefaultCommand() {
+  }
+}