import org.usfirst.frc.team3501.robot.subsystems.Scaler;
import org.usfirst.frc.team3501.robot.subsystems.Shooter;
-import edu.wpi.first.wpilibj.I2C;
import edu.wpi.first.wpilibj.IterativeRobot;
import edu.wpi.first.wpilibj.command.Scheduler;
import edu.wpi.first.wpilibj.smartdashboard.SendableChooser;
SendableChooser positionOneDefense, positionTwoDefense, positionThreeDefense,
positionFourDefense, positionFiveDefense;
- public static Lidar lidar;
-
@Override
public void robotInit() {
driveTrain = new DriveTrain();
oi = new OI();
shooter = new Shooter();
scaler = new Scaler();
- lidar = new Lidar(I2C.Port.kOnboard);
// Sendable Choosers allows the driver to select the position of the robot
// and the positions of the defenses from a drop-down menu on the Smart
@Override
public void teleopInit() {
- lidar.start();
}
@Override
public void teleopPeriodic() {
- printLidarValues();
Scheduler.getInstance().run();
}
-
- public void printLidarValues() {
-
- System.out.println(lidar.pidGet());
- }
}
package org.usfirst.frc.team3501.robot.subsystems;
import org.usfirst.frc.team3501.robot.Constants;
+import org.usfirst.frc.team3501.robot.Lidar;
import edu.wpi.first.wpilibj.CANTalon;
import edu.wpi.first.wpilibj.CounterBase.EncodingType;
import edu.wpi.first.wpilibj.Encoder;
+import edu.wpi.first.wpilibj.I2C;
import edu.wpi.first.wpilibj.command.Subsystem;
public class DriveTrain extends Subsystem {
// Drivetrain related objects
private Encoder leftEncoder, rightEncoder;
+ public static Lidar lidar;
private CANTalon frontLeft, frontRight, rearLeft, rearRight;
public DriveTrain() {
rearLeft = new CANTalon(Constants.DriveTrain.REAR_LEFT);
rearRight = new CANTalon(Constants.DriveTrain.REAR_RIGHT);
+ lidar = new Lidar(I2C.Port.kOnboard);
leftEncoder = new Encoder(Constants.DriveTrain.ENCODER_LEFT_A,
Constants.DriveTrain.ENCODER_LEFT_B, false, EncodingType.k4X);
rightEncoder = new Encoder(Constants.DriveTrain.ENCODER_RIGHT_A,
rightEncoder.reset();
}
+ public double getLidarDistance() {
+ return lidar.pidGet();
+ }
+
public double getRightSpeed() {
return rightEncoder.getRate(); // in inches per second
}