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allwpilib/wpilibcExamples/src/main/cpp/examples/RapidReactCommandBot/include/Constants.h

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// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
#pragma once
#include <numbers>
#include <units/angle.h>
#include <units/angular_velocity.h>
#include <units/length.h>
#include <units/time.h>
#include <units/voltage.h>
namespace DriveConstants {
constexpr int kLeftMotor1Port = 0;
constexpr int kLeftMotor2Port = 1;
constexpr int kRightMotor1Port = 2;
constexpr int kRightMotor2Port = 3;
constexpr int kLeftEncoderPorts[]{0, 1};
constexpr int kRightEncoderPorts[]{2, 3};
constexpr bool kLeftEncoderReversed = false;
constexpr bool kRightEncoderReversed = true;
constexpr double kEncoderCPR = 1024;
constexpr units::meter_t kWheelDiameter = 6.0_in;
constexpr double kEncoderDistancePerPulse =
// Assumes the encoders are directly mounted on the wheel shafts
((kWheelDiameter * std::numbers::pi) / kEncoderCPR).value();
} // namespace DriveConstants
namespace IntakeConstants {
constexpr int kMotorPort = 6;
constexpr int kSolenoidPorts[]{0, 1};
} // namespace IntakeConstants
namespace StorageConstants {
constexpr int kMotorPort = 7;
constexpr int kBallSensorPort = 6;
} // namespace StorageConstants
namespace ShooterConstants {
constexpr int kEncoderPorts[]{4, 5};
constexpr bool kEncoderReversed = false;
constexpr double kEncoderCPR = 1024;
constexpr double kEncoderDistancePerPulse =
// Distance units will be rotations
1.0 / kEncoderCPR;
constexpr int kShooterMotorPort = 4;
constexpr int kFeederMotorPort = 5;
constexpr auto kShooterFree = 5300_tps;
constexpr auto kShooterTarget = 4000_tps;
constexpr auto kShooterTolerance = 50_tps;
// These are not real PID gains, and will have to be tuned for your specific
// robot.
constexpr double kP = 1;
constexpr units::volt_t kS = 0.05_V;
constexpr auto kV =
// Should have value 12V at free speed...
12.0_V / kShooterFree;
constexpr double kFeederSpeed = 0.5;
} // namespace ShooterConstants
namespace OIConstants {
constexpr int kDriverControllerPort = 0;
} // namespace OIConstants
namespace AutoConstants {
constexpr units::second_t kTimeout = 3.0_s;
constexpr units::meter_t kDriveDistance = 2.0_m;
constexpr double kDriveSpeed = 0.5;
} // namespace AutoConstants