From 374a6aa8bde930ee713078a85b6a9c86cbd1420d Mon Sep 17 00:00:00 2001
From: maxwtan <100314265+MaxwellTTan20@users.noreply.github.com>
Date: Wed, 18 Feb 2026 12:36:09 -0800
Subject: [PATCH] logging

---
 .../frc/robot/subsystems/Climb/ClimbConstants.java  |  2 +-
 .../frc/robot/subsystems/Climb/LinearClimb.java     | 12 ++++++++++--
 .../frc/robot/subsystems/Climb/LinearClimbIO.java   | 13 +++++++++++++
 3 files changed, 24 insertions(+), 3 deletions(-)
 create mode 100644 src/main/java/frc/robot/subsystems/Climb/LinearClimbIO.java

diff --git a/src/main/java/frc/robot/subsystems/Climb/ClimbConstants.java b/src/main/java/frc/robot/subsystems/Climb/ClimbConstants.java
index 5bf5a39..768b496 100644
--- a/src/main/java/frc/robot/subsystems/Climb/ClimbConstants.java
+++ b/src/main/java/frc/robot/subsystems/Climb/ClimbConstants.java
@@ -6,7 +6,7 @@ public class ClimbConstants {
 
     // CHANGE LATER
     // gear ratio for converting motor rotations to linear distance
-    public final static double CLIMB_GEAR_RATIO = 1.0 / 45.0;
+    public final static double CLIMB_GEAR_RATIO = 45.0;
     public final static double WHEEL_RADIUS = Units.inchesToMeters(0.334);
     public final static double BOTTOM_POSITION = Units.inchesToMeters(-8);
     public final static double CLIMB_POSITION = Units.inchesToMeters(-6);
diff --git a/src/main/java/frc/robot/subsystems/Climb/LinearClimb.java b/src/main/java/frc/robot/subsystems/Climb/LinearClimb.java
index 9a3f2bb..076fbbb 100644
--- a/src/main/java/frc/robot/subsystems/Climb/LinearClimb.java
+++ b/src/main/java/frc/robot/subsystems/Climb/LinearClimb.java
@@ -14,13 +14,15 @@ import edu.wpi.first.wpilibj2.command.InstantCommand;
 import edu.wpi.first.wpilibj2.command.SubsystemBase;
 import frc.robot.constants.IdConstants;
 
-public class LinearClimb extends SubsystemBase {
+public class LinearClimb extends SubsystemBase implements LinearClimbIO{
     private final TalonFX motor;
     private boolean calibrating = false;
     private double downPosition = ClimbConstants.BOTTOM_POSITION;
     private double upPosition = ClimbConstants.UP_POSITION;
     private double climbPosition = ClimbConstants.CLIMB_POSITION;
 
+    private LinearClimbIOInputs inputs = new LinearClimbIOInputs();
+
     private final PIDController pid = new PIDController(
             ClimbConstants.PID_P,
             ClimbConstants.PID_I,
@@ -85,7 +87,7 @@ public class LinearClimb extends SubsystemBase {
      *         rotations * gearRatio * 2 * PI * radius
      */
     public double getAsMeters() {
-        return getPosition() * ClimbConstants.CLIMB_GEAR_RATIO * 2 * Math.PI * ClimbConstants.WHEEL_RADIUS;
+        return inputs.positionMeters;
     }
     /**
      * goes to the up position
@@ -149,4 +151,10 @@ public class LinearClimb extends SubsystemBase {
         calibrating = false;
         setCurrentLimits(ClimbConstants.CLIMB_CURRENT);
     }
+
+    @Override
+    public void updateInputs() {
+        inputs.positionMeters = Units.rotationsToRadians(motor.getPosition().getValueAsDouble()) * ClimbConstants.WHEEL_RADIUS / ClimbConstants.CLIMB_GEAR_RATIO;
+        inputs.motorCurrent = motor.getStatorCurrent().getValueAsDouble();
+    }
 }
diff --git a/src/main/java/frc/robot/subsystems/Climb/LinearClimbIO.java b/src/main/java/frc/robot/subsystems/Climb/LinearClimbIO.java
new file mode 100644
index 0000000..4273b7b
--- /dev/null
+++ b/src/main/java/frc/robot/subsystems/Climb/LinearClimbIO.java
@@ -0,0 +1,13 @@
+package frc.robot.subsystems.Climb;
+
+import org.littletonrobotics.junction.AutoLog;
+
+public interface LinearClimbIO {
+    @AutoLog
+    public static class LinearClimbIOInputs{
+        public double positionMeters = 0.0;
+        public double motorCurrent = 0.0;
+    }
+
+    public void updateInputs();
+}
-- 
2.39.5