First tinkering iteration, missing some stuff

src/main/java/frc/robot/RobotContainer.java

@@ -6,13 +6,33 @@ package frc.robot;
 
 import edu.wpi.first.wpilibj2.command.Command;
 import edu.wpi.first.wpilibj2.command.Commands;
+import edu.wpi.first.wpilibj2.command.button.CommandXboxController;
+import frc.robot.constants.OIConstants;
+import frc.robot.subsystems.Drivetrain;
 
 public class RobotContainer {
+  private Drivetrain drivetrain;
+
+  private CommandXboxController driver;
+
   public RobotContainer() {
+    drivetrain = new Drivetrain();
+
+    driver = new CommandXboxController(OIConstants.kDriverControllerPort);
+
     configureBindings();
   }
 
-  private void configureBindings() {}
+  private void configureBindings() {
+    drivetrain.setDefaultCommand(
+      drivetrain.drive(
+        driver::getLeftX, 
+        driver::getLeftY, 
+        driver::getRightX, 
+        () -> true
+      )
+    );
+  }
 
   public Command getAutonomousCommand() {
     return Commands.print("No autonomous command configured");