-package org.usfirst.frc.team3501.robot.subsystems;\r
-\r
-import org.usfirst.frc.team3501.robot.Constants;\r
-\r
-import edu.wpi.first.wpilibj.AnalogPotentiometer;\r
-import edu.wpi.first.wpilibj.CANTalon;\r
-import edu.wpi.first.wpilibj.command.Subsystem;\r
-\r
-public class DefenseArm extends Subsystem {\r
- // Defense arm related objects\r
- public AnalogPotentiometer defenseArmPotentiometer;\r
- public AnalogPotentiometer defenseHandPotentiometer;\r
- public CANTalon defenseArmMotor;\r
- public CANTalon defenseHandMotor;\r
-\r
- // Defense arm specific constants that relate to the degrees per pulse value\r
- // for the potentiometers\r
- // private final static double PULSES_PER_ROTATION = 1; // in pulses\r
- private final static double FULL_RANGE = 270.0; // in degrees\r
- private final static double OFFSET = -135.0; // in degrees\r
- private Double[] armPotValue = { 0.0, 45.0, 90.0 }; // 3 level array;\r
-\r
- // angles at 0,45,90 (Potentiometer value readings)\r
- // degrees\r
-\r
- public DefenseArm() {\r
- defenseArmPotentiometer = new AnalogPotentiometer(\r
- Constants.DefenseArm.ARM_CHANNEL,\r
- FULL_RANGE, OFFSET);\r
- defenseHandPotentiometer = new AnalogPotentiometer(\r
- Constants.DefenseArm.HAND_CHANNEL);\r
- defenseArmMotor = new CANTalon(Constants.DefenseArm.ARM_PORT);\r
- defenseHandMotor = new CANTalon(Constants.DefenseArm.HAND_PORT);\r
- }\r
-\r
- @Override\r
- protected void initDefaultCommand() {\r
- }\r
-}\r
+package org.usfirst.frc.team3501.robot.subsystems;
+
+import org.usfirst.frc.team3501.robot.Constants;
+
+import edu.wpi.first.wpilibj.AnalogPotentiometer;
+import edu.wpi.first.wpilibj.CANTalon;
+import edu.wpi.first.wpilibj.command.Subsystem;
+
+public class DefenseArm extends Subsystem {
+ // Defense arm related objects
+ private AnalogPotentiometer defenseArmPotentiometer;
+ private AnalogPotentiometer defenseHandPotentiometer;
+ private CANTalon defenseArm;
+ private CANTalon defenseHand;
+ private double hookHeight;
+ private double footHeight;
+
+ private double[] potAngles = { 0, 45, 90 };
+
+ // array;
+
+ public DefenseArm() {
+ defenseArmPotentiometer = new AnalogPotentiometer(
+ Constants.DefenseArm.ARM_CHANNEL,
+ Constants.DefenseArm.FULL_RANGE,
+ Constants.DefenseArm.OFFSET);
+
+ defenseArm = new CANTalon(Constants.DefenseArm.ARM_PORT);
+ defenseHand = new CANTalon(Constants.DefenseArm.HAND_PORT);
+ }
+
+ public double getArmPotAngle() {
+ return defenseArmPotentiometer.get();
+ }
+
+ public double getHandPotAngle() {
+ return defenseHandPotentiometer.get();
+ }
+
+ /***
+ * This method sets the voltage of the arm motor. The range is from [-1,1]. A
+ * negative voltage makes the direction of the motor go backwards.
+ *
+ * @param speed
+ * The voltage that you set the motor at. The range of the voltage of
+ * the arm motor is from [-1,1]. A
+ * negative voltage makes the direction of the motor go backwards.
+ */
+
+ public void setArmSpeed(double speed) {
+ if (speed > 1)
+ speed = 1;
+ else if (speed < -1)
+ speed = -1;
+
+ defenseArm.set(speed);
+ }
+
+ /***
+ * This method sets the voltage of the hand motor. The range is from [-1,1]. A
+ * negative voltage makes the direction of the motor go backwards.
+ *
+ * @param speed
+ * The voltage that you set the motor at. The range of the voltage of
+ * the hand motor is from [-1,1]. A
+ * negative voltage makes the direction of the motor go backwards.
+ */
+
+ public void setHandSpeed(double speed) {
+ if (speed > 1)
+ speed = 1;
+ else if (speed < -1)
+ speed = -1;
+
+ defenseHand.set(speed);
+ }
+
+ @Override
+ protected void initDefaultCommand() {
+ }
+}