Compare commits
36 Commits
kraken_swe
...
brad_eleva
| Author | SHA1 | Date | |
|---|---|---|---|
| 431c1c2f01 | |||
| 771bcc89e1 | |||
| f57cf77200 | |||
| c48a53a0a5 | |||
| 858c897aad | |||
| 1819f59657 | |||
| 98ae2a4d94 | |||
| 0522f7c579 | |||
| f6aeec7c7e | |||
| 42d15ab101 | |||
| aa6a0366e6 | |||
| 2e9f294cdb | |||
| 9fc597bd30 | |||
| 5a53c5fe07 | |||
| ddcf64159f | |||
| 9497e216d7 | |||
| 9cc9b993eb | |||
| 38dad2861d | |||
| 2275248f70 | |||
| 187e7385c8 | |||
| f0b7955faa | |||
| aff9a4f2cb | |||
| 619b3f4b7f | |||
| ed1ffe7044 | |||
| 96ad0ba088 | |||
| 56980d3772 | |||
| 6fa4377e52 | |||
| 89c1914d11 | |||
| 3af046f058 | |||
| 34a547026d | |||
| 0e91643b57 | |||
| 5fa4738b36 | |||
| ff3ecf6d1d | |||
| cef200a864 | |||
| dff4d0e04f | |||
| 9ab7ffad84 |
6
.DataLogTool/datalogtool.json
Normal file
6
.DataLogTool/datalogtool.json
Normal file
@@ -0,0 +1,6 @@
|
||||
{
|
||||
"download": {
|
||||
"localDir": "C:\\Users\\infin\\Downloads",
|
||||
"serverTeam": "2648"
|
||||
}
|
||||
}
|
||||
13
.OutlineViewer/outlineviewer.json
Normal file
13
.OutlineViewer/outlineviewer.json
Normal file
@@ -0,0 +1,13 @@
|
||||
{
|
||||
"NetworkTables Settings": {
|
||||
"mode": "Client (NT4)"
|
||||
},
|
||||
"transitory": {
|
||||
"Shuffleboard": {
|
||||
"Sensors Tab": {
|
||||
"open": true
|
||||
},
|
||||
"open": true
|
||||
}
|
||||
}
|
||||
}
|
||||
1
.SysId/sysid.json
Normal file
1
.SysId/sysid.json
Normal file
@@ -0,0 +1 @@
|
||||
{}
|
||||
25
src/main/deploy/pathplanner/autos/One Coral Left.auto
Normal file
25
src/main/deploy/pathplanner/autos/One Coral Left.auto
Normal file
@@ -0,0 +1,25 @@
|
||||
{
|
||||
"version": "2025.0",
|
||||
"command": {
|
||||
"type": "sequential",
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||||
"data": {
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||||
"commands": [
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||||
{
|
||||
"type": "path",
|
||||
"data": {
|
||||
"pathName": "Start to 30 Right"
|
||||
}
|
||||
},
|
||||
{
|
||||
"type": "named",
|
||||
"data": {
|
||||
"name": "Shoot Coral L4"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
},
|
||||
"resetOdom": true,
|
||||
"folder": null,
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||||
"choreoAuto": false
|
||||
}
|
||||
49
src/main/deploy/pathplanner/autos/Two Coral Left.auto
Normal file
49
src/main/deploy/pathplanner/autos/Two Coral Left.auto
Normal file
@@ -0,0 +1,49 @@
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||||
{
|
||||
"version": "2025.0",
|
||||
"command": {
|
||||
"type": "sequential",
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||||
"data": {
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"commands": [
|
||||
{
|
||||
"type": "path",
|
||||
"data": {
|
||||
"pathName": "Start to 30 Right"
|
||||
}
|
||||
},
|
||||
{
|
||||
"type": "named",
|
||||
"data": {
|
||||
"name": "Shoot Coral L4"
|
||||
}
|
||||
},
|
||||
{
|
||||
"type": "path",
|
||||
"data": {
|
||||
"pathName": "30 Right to HP"
|
||||
}
|
||||
},
|
||||
{
|
||||
"type": "named",
|
||||
"data": {
|
||||
"name": "Collect Coral"
|
||||
}
|
||||
},
|
||||
{
|
||||
"type": "path",
|
||||
"data": {
|
||||
"pathName": "HP to 330 Left"
|
||||
}
|
||||
},
|
||||
{
|
||||
"type": "named",
|
||||
"data": {
|
||||
"name": "Shoot Coral L4"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
},
|
||||
"resetOdom": true,
|
||||
"folder": null,
|
||||
"choreoAuto": false
|
||||
}
|
||||
1
src/main/deploy/pathplanner/navgrid.json
Normal file
1
src/main/deploy/pathplanner/navgrid.json
Normal file
File diff suppressed because one or more lines are too long
54
src/main/deploy/pathplanner/paths/150 Right to HP.path
Normal file
54
src/main/deploy/pathplanner/paths/150 Right to HP.path
Normal file
@@ -0,0 +1,54 @@
|
||||
{
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||||
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|
||||
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|
||||
}
|
||||
61
src/main/deploy/pathplanner/paths/30 Right to HP.path
Normal file
61
src/main/deploy/pathplanner/paths/30 Right to HP.path
Normal file
@@ -0,0 +1,61 @@
|
||||
{
|
||||
"version": "2025.0",
|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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||||
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||||
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|
||||
66
src/main/deploy/pathplanner/paths/330 Right to HP.path
Normal file
66
src/main/deploy/pathplanner/paths/330 Right to HP.path
Normal file
@@ -0,0 +1,66 @@
|
||||
{
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||||
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||||
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||||
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||||
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||||
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||||
61
src/main/deploy/pathplanner/paths/HP to 330 Left.path
Normal file
61
src/main/deploy/pathplanner/paths/HP to 330 Left.path
Normal file
@@ -0,0 +1,61 @@
|
||||
{
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||||
"version": "2025.0",
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||||
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@@ -0,0 +1,61 @@
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|
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61
src/main/deploy/pathplanner/paths/Start to 30 Right.path
Normal file
61
src/main/deploy/pathplanner/paths/Start to 30 Right.path
Normal file
@@ -0,0 +1,61 @@
|
||||
{
|
||||
"version": "2025.0",
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||||
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||||
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|
||||
32
src/main/deploy/pathplanner/settings.json
Normal file
32
src/main/deploy/pathplanner/settings.json
Normal file
@@ -0,0 +1,32 @@
|
||||
{
|
||||
"robotWidth": 0.8763,
|
||||
"robotLength": 0.8763,
|
||||
"holonomicMode": true,
|
||||
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|
||||
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|
||||
"defaultMaxVel": 4.0,
|
||||
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|
||||
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|
||||
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|
||||
"defaultNominalVoltage": 12.0,
|
||||
"robotMass": 48.35,
|
||||
"robotMOI": 6.883,
|
||||
"robotTrackwidth": 0.546,
|
||||
"driveWheelRadius": 0.038,
|
||||
"driveGearing": 4.29,
|
||||
"maxDriveSpeed": 5.45,
|
||||
"driveMotorType": "krakenX60",
|
||||
"driveCurrentLimit": 65.0,
|
||||
"wheelCOF": 1.1,
|
||||
"flModuleX": 0.31115,
|
||||
"flModuleY": 0.31115,
|
||||
"frModuleX": 0.31115,
|
||||
"frModuleY": -0.31115,
|
||||
"blModuleX": -0.31115,
|
||||
"blModuleY": 0.31115,
|
||||
"brModuleX": -0.31115,
|
||||
"brModuleY": -0.31115,
|
||||
"bumperOffsetX": 0.0,
|
||||
"bumperOffsetY": 0.0,
|
||||
"robotFeatures": []
|
||||
}
|
||||
@@ -4,31 +4,34 @@
|
||||
|
||||
package frc.robot;
|
||||
|
||||
import frc.robot.constants.ArmConstants;
|
||||
import frc.robot.constants.ManipulatorPivotConstants;
|
||||
import frc.robot.constants.ClimberPivotConstants;
|
||||
import frc.robot.constants.ElevatorConstants;
|
||||
import frc.robot.constants.OIConstants;
|
||||
import frc.robot.subsystems.Arm;
|
||||
import frc.robot.constants.ElevatorConstants.ElevatorPositions;
|
||||
import frc.robot.subsystems.ManipulatorPivot;
|
||||
import frc.robot.subsystems.Vision;
|
||||
import frc.robot.subsystems.ClimberPivot;
|
||||
import frc.robot.subsystems.ClimberRollers;
|
||||
import frc.robot.subsystems.Drivetrain;
|
||||
import frc.robot.subsystems.Elevator;
|
||||
import frc.robot.subsystems.Indexer;
|
||||
import frc.robot.subsystems.Manipulator;
|
||||
|
||||
import com.pathplanner.lib.auto.AutoBuilder;
|
||||
import com.pathplanner.lib.auto.NamedCommands;
|
||||
|
||||
import edu.wpi.first.math.MathUtil;
|
||||
import edu.wpi.first.math.util.Units;
|
||||
import edu.wpi.first.wpilibj.shuffleboard.BuiltInWidgets;
|
||||
import edu.wpi.first.wpilibj.shuffleboard.Shuffleboard;
|
||||
import edu.wpi.first.wpilibj.shuffleboard.ShuffleboardTab;
|
||||
import edu.wpi.first.wpilibj.smartdashboard.SendableChooser;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.Commands;
|
||||
import edu.wpi.first.wpilibj2.command.WaitUntilCommand;
|
||||
import edu.wpi.first.wpilibj2.command.button.CommandXboxController;
|
||||
import edu.wpi.first.wpilibj2.command.button.Trigger;
|
||||
|
||||
public class RobotContainer {
|
||||
private Arm arm;
|
||||
|
||||
private ClimberPivot climberPivot;
|
||||
|
||||
private ClimberRollers climberRollers;
|
||||
@@ -36,30 +39,32 @@ public class RobotContainer {
|
||||
private Drivetrain drivetrain;
|
||||
|
||||
private Elevator elevator;
|
||||
|
||||
private Indexer indexer;
|
||||
//private ElevatorSysID elevator;
|
||||
|
||||
private Manipulator manipulator;
|
||||
|
||||
private ManipulatorPivot manipulatorPivot;
|
||||
|
||||
private CommandXboxController driver;
|
||||
private CommandXboxController operator;
|
||||
|
||||
private SendableChooser<Command> autoChooser;
|
||||
private Vision vision;
|
||||
|
||||
public RobotContainer() {
|
||||
arm = new Arm();
|
||||
|
||||
climberPivot = new ClimberPivot();
|
||||
|
||||
climberRollers = new ClimberRollers();
|
||||
|
||||
manipulator = new Manipulator();
|
||||
|
||||
//vision = new Vision(drivetrain::getGyroValue);
|
||||
drivetrain = new Drivetrain();
|
||||
|
||||
elevator = new Elevator();
|
||||
elevator = new Elevator(manipulator::getAlgaePhotoswitch);
|
||||
//elevator = new ElevatorSysID();
|
||||
|
||||
indexer = new Indexer();
|
||||
|
||||
manipulator = new Manipulator();
|
||||
manipulatorPivot = new ManipulatorPivot();
|
||||
|
||||
driver = new CommandXboxController(OIConstants.kDriverControllerPort);
|
||||
operator = new CommandXboxController(OIConstants.kOperatorControllerPort);
|
||||
@@ -67,19 +72,26 @@ public class RobotContainer {
|
||||
autoChooser = AutoBuilder.buildAutoChooser();
|
||||
|
||||
configureButtonBindings();
|
||||
//elevatorSysIDBindings();
|
||||
|
||||
configureNamedCommands();
|
||||
|
||||
configureShuffleboard();
|
||||
}
|
||||
|
||||
private void configureButtonBindings() {
|
||||
arm.setDefaultCommand(
|
||||
arm.goToSetpoint(0, 1)
|
||||
);
|
||||
/*private void elevatorSysIDBindings() {
|
||||
elevator.setDefaultCommand(elevator.maintainPosition());
|
||||
|
||||
operator.a().whileTrue(elevator.sysIdQuasistatic(Direction.kForward));
|
||||
operator.b().whileTrue(elevator.sysIdQuasistatic(Direction.kReverse));
|
||||
operator.x().whileTrue(elevator.sysIdDynamic(Direction.kForward));
|
||||
operator.y().whileTrue(elevator.sysIdDynamic(Direction.kReverse));
|
||||
}*/
|
||||
|
||||
private void configureButtonBindings() {
|
||||
//Default commands
|
||||
climberPivot.setDefaultCommand(
|
||||
climberPivot.goToAngle(0, 1)
|
||||
climberPivot.runPivot(0)
|
||||
);
|
||||
|
||||
climberRollers.setDefaultCommand(
|
||||
@@ -94,54 +106,68 @@ public class RobotContainer {
|
||||
() -> true
|
||||
)
|
||||
);
|
||||
|
||||
elevator.setDefaultCommand(
|
||||
elevator.runAssistedElevator(operator::getLeftY)
|
||||
);
|
||||
|
||||
indexer.setDefaultCommand(
|
||||
indexer.runIndexer(0)
|
||||
|
||||
manipulatorPivot.setDefaultCommand(
|
||||
manipulatorPivot.maintainPosition()
|
||||
);
|
||||
|
||||
|
||||
manipulator.setDefaultCommand(
|
||||
manipulator.runManipulator(0)
|
||||
manipulator.runUntilCollected(
|
||||
() -> 0
|
||||
)
|
||||
);
|
||||
|
||||
//Driver inputs
|
||||
|
||||
driver.start().whileTrue(
|
||||
drivetrain.setXCommand()
|
||||
);
|
||||
|
||||
driver.rightTrigger().whileTrue(
|
||||
manipulator.runManipulator(1)
|
||||
manipulator.runManipulator(() -> 1, true)
|
||||
);
|
||||
|
||||
driver.leftTrigger().whileTrue(
|
||||
manipulator.runUntilCollected(() -> 0.75)
|
||||
);
|
||||
|
||||
driver.start().and(driver.back()).onTrue(
|
||||
startingConfig()
|
||||
);
|
||||
|
||||
driver.povDown().whileTrue(climberPivot.runPivot(-0.5));
|
||||
driver.povUp().whileTrue(climberPivot.runPivot(0.5));
|
||||
|
||||
driver.povLeft().whileTrue(climberRollers.runRoller(0.5));
|
||||
driver.povRight().whileTrue(climberRollers.runRoller(-0.5));
|
||||
|
||||
//Operator inputs
|
||||
operator.povUp().onTrue(
|
||||
moveManipulator(
|
||||
ElevatorConstants.kElevatorL4Position,
|
||||
ArmConstants.kArmL4Position
|
||||
safeMoveManipulator(
|
||||
ElevatorPositions.kL4,
|
||||
ManipulatorPivotConstants.kL4Position
|
||||
)
|
||||
);
|
||||
|
||||
operator.povRight().onTrue(
|
||||
moveManipulator(
|
||||
ElevatorConstants.kElevatorL3Position,
|
||||
ArmConstants.kArmL3Position
|
||||
safeMoveManipulator(
|
||||
ElevatorPositions.kL3,
|
||||
ManipulatorPivotConstants.kL3Position
|
||||
)
|
||||
);
|
||||
|
||||
operator.povLeft().onTrue(
|
||||
moveManipulator(
|
||||
ElevatorConstants.kElevatorL2Position,
|
||||
ArmConstants.kArmL2Position
|
||||
safeMoveManipulator(
|
||||
ElevatorPositions.kL2,
|
||||
ManipulatorPivotConstants.kL2Position
|
||||
)
|
||||
);
|
||||
|
||||
operator.povDown().onTrue(
|
||||
moveManipulator(
|
||||
ElevatorConstants.kElevatorL1Position,
|
||||
ArmConstants.kArmL1Position
|
||||
safeMoveManipulator(
|
||||
ElevatorPositions.kL1,
|
||||
ManipulatorPivotConstants.kL1Position
|
||||
)
|
||||
);
|
||||
|
||||
@@ -156,6 +182,16 @@ public class RobotContainer {
|
||||
operator.b().onTrue(
|
||||
algaeIntakeRoutine(false)
|
||||
);
|
||||
|
||||
operator.y().onTrue(
|
||||
elevator.setTargetPosition(ElevatorPositions.kL2)
|
||||
);
|
||||
|
||||
new Trigger(() -> Math.abs(MathUtil.applyDeadband(operator.getLeftY(), .05)) > .05).onTrue(
|
||||
elevator.runManualElevator(operator::getLeftY)
|
||||
);
|
||||
|
||||
|
||||
}
|
||||
|
||||
private void configureNamedCommands() {
|
||||
@@ -174,84 +210,197 @@ public class RobotContainer {
|
||||
.withPosition(0, 0)
|
||||
.withWidget(BuiltInWidgets.kComboBoxChooser);
|
||||
|
||||
sensorTab.addDouble("ElevatorPosition", elevator::getEncoderPosition)
|
||||
sensorTab.addDouble("Elevator Position", elevator::getEncoderPosition)
|
||||
.withSize(2, 1)
|
||||
.withPosition(0, 0)
|
||||
.withWidget(BuiltInWidgets.kTextView);
|
||||
.withWidget(BuiltInWidgets.kGraph);
|
||||
|
||||
sensorTab.addDouble("ArmPosition", arm::getEncoderPosition)
|
||||
sensorTab.addDouble("Manipulator Position", manipulatorPivot::getEncoderPosition)
|
||||
.withSize(2, 1)
|
||||
.withPosition(2, 0)
|
||||
.withWidget(BuiltInWidgets.kTextView);
|
||||
}
|
||||
|
||||
sensorTab.addDouble("Climber Pivot Position", climberPivot::getEncoderPosition)
|
||||
.withSize(2, 1)
|
||||
.withPosition(2, 1)
|
||||
.withWidget(BuiltInWidgets.kTextView);
|
||||
|
||||
sensorTab.addDouble("gyro angle", drivetrain::getGyroValue)
|
||||
.withSize(2, 1)
|
||||
.withPosition(0, 1)
|
||||
.withWidget(BuiltInWidgets.kTextView);
|
||||
|
||||
sensorTab.addBoolean("Coral Sensor", manipulator::getCoralBeamBreak)
|
||||
.withSize(1, 1)
|
||||
.withPosition(4, 0)
|
||||
.withWidget(BuiltInWidgets.kBooleanBox);
|
||||
|
||||
sensorTab.addBoolean("bottom limit switch", elevator::getBottomLimitSwitch)
|
||||
.withSize(1, 1)
|
||||
.withPosition(4, 1)
|
||||
.withWidget(BuiltInWidgets.kBooleanBox);
|
||||
|
||||
sensorTab.addDouble("ElevMotor1", elevator::getMotor1)
|
||||
.withWidget(BuiltInWidgets.kGraph);
|
||||
|
||||
sensorTab.addDouble("ElevMotor2", elevator::getMotor2)
|
||||
.withWidget(BuiltInWidgets.kGraph);
|
||||
|
||||
sensorTab.addDouble("Elevator setpoint", elevator::getPIDSetpoint)
|
||||
.withSize(1, 1)
|
||||
.withPosition(5, 0)
|
||||
.withWidget(BuiltInWidgets.kTextView);
|
||||
|
||||
sensorTab.addDouble("Elevator error", elevator::getPIDError)
|
||||
.withSize(1, 1)
|
||||
.withPosition(5, 1)
|
||||
.withWidget(BuiltInWidgets.kTextView);
|
||||
|
||||
sensorTab.addDouble("manipulator output", manipulatorPivot::getPivotOutput);
|
||||
|
||||
sensorTab.addDouble("manipulator cg position", manipulatorPivot::getCGPosition);
|
||||
|
||||
|
||||
}
|
||||
|
||||
public Command getAutonomousCommand() {
|
||||
return autoChooser.getSelected();
|
||||
}
|
||||
|
||||
//teleop routines
|
||||
/**
|
||||
* Moves the elevator and arm to the coral intake position, then runs the manipulator until collected
|
||||
* @return Moves the elevator and arm, then intakes coral
|
||||
*/
|
||||
@SuppressWarnings("unused")
|
||||
private Command coralIntakeRoutine() {
|
||||
return moveManipulator(
|
||||
ElevatorConstants.kElevatorCoralIntakePosition,
|
||||
ArmConstants.kArmCoralIntakePosition
|
||||
ElevatorPositions.kCoralIntake,
|
||||
ManipulatorPivotConstants.kCoralIntakePosition
|
||||
)
|
||||
.andThen(manipulator.runUntilCollected(1, true));
|
||||
}
|
||||
.andThen(manipulator.runUntilCollected(() -> .5));
|
||||
}
|
||||
|
||||
/**
|
||||
* Moves the elevator and arm to the constant setpoints and runs the manipulator until collected
|
||||
*
|
||||
* @param l2 Is the algae on L2? (True = L2, False = L3)
|
||||
* @return Moves the elevator and arm then intakes algae
|
||||
*/
|
||||
@SuppressWarnings("unused")
|
||||
private Command algaeIntakeRoutine(boolean l2) {
|
||||
return moveManipulator(
|
||||
l2 ? ElevatorConstants.kElevatorL2AlgaePosition : ElevatorConstants.kElevatorL3AlgaePosition,
|
||||
l2 ? ArmConstants.kArmL2AlgaePosition : ArmConstants.kArmL3AlgaePosition
|
||||
l2 ? ElevatorPositions.kL2Algae : ElevatorPositions.kL3Algae,
|
||||
l2 ? ManipulatorPivotConstants.kL2AlgaePosition : ManipulatorPivotConstants.kL3AlgaePosition
|
||||
)
|
||||
.andThen(manipulator.runUntilCollected(1, false));
|
||||
.andThen(manipulator.runUntilCollected(() -> 1));
|
||||
}
|
||||
|
||||
private Command moveManipulator(double elevatorPosition, double armPosition) {
|
||||
/**
|
||||
* Moves the elevator and arm in different order based on target positions
|
||||
*
|
||||
* @param elevatorPosition The target position of the elevator
|
||||
* @param armPosition The target rotation of the arm
|
||||
* @return Moves the elevator and arm to the setpoints using the most efficient path
|
||||
*/
|
||||
private Command moveManipulator(ElevatorPositions elevatorPosition, double armPosition) {
|
||||
// If the elevator current and target positions are above the brace, or the arm current and target position is in
|
||||
// front of the brace, move together
|
||||
if ((elevator.isMotionSafe() && elevator.isMotionSafe(elevatorPosition)) || (arm.isMotionSafe() && arm.isMotionSafe(armPosition))) {
|
||||
if ((elevator.isMotionSafe() && elevator.isMotionSafe(elevatorPosition.getPosition())) || (manipulatorPivot.isMotionSafe() && manipulatorPivot.isMotionSafe(armPosition))) {
|
||||
return moveManipulatorUtil(elevatorPosition, armPosition, false, false);
|
||||
// If the target position is behind the brace, and the arm is not behind the brace, move the arm to a safe position first,
|
||||
// then the elevator, then the arm again
|
||||
} else if (!arm.isMotionSafe(armPosition) && !arm.isMotionSafe()) {
|
||||
return moveManipulatorUtil(elevatorPosition, ArmConstants.kArmSafeStowPosition, false, true)
|
||||
.andThen(arm.goToSetpoint(armPosition, 2));
|
||||
} else if (!manipulatorPivot.isMotionSafe(armPosition) && !manipulatorPivot.isMotionSafe()) {
|
||||
return moveManipulatorUtil(elevatorPosition, ManipulatorPivotConstants.kPivotSafeStowPosition, false, true)
|
||||
.andThen(manipulatorPivot.goToSetpoint(() -> armPosition));
|
||||
// If the target position is behind the brace, and the arm is behind the brace, move the elevator first, then the arm
|
||||
} else if (!arm.isMotionSafe(armPosition) && arm.isMotionSafe()) {
|
||||
} else if (!manipulatorPivot.isMotionSafe(armPosition) && manipulatorPivot.isMotionSafe()) {
|
||||
return moveManipulatorUtil(elevatorPosition, armPosition, true, true);
|
||||
// If the arm is behind the brace, move the arm first, then the elevator
|
||||
} else if (!arm.isMotionSafe()) {
|
||||
} else if (!manipulatorPivot.isMotionSafe()) {
|
||||
return moveManipulatorUtil(elevatorPosition, armPosition, false, true);
|
||||
// Catch all command that's safe regardless of arm and elevator positions
|
||||
} else {
|
||||
return moveManipulatorUtil(elevatorPosition, ArmConstants.kArmSafeStowPosition, false, true)
|
||||
.andThen(arm.goToSetpoint(armPosition, 2));
|
||||
return moveManipulatorUtil(elevatorPosition, ManipulatorPivotConstants.kPivotSafeStowPosition, false, true)
|
||||
.andThen(manipulatorPivot.goToSetpoint(() -> armPosition));
|
||||
}
|
||||
}
|
||||
|
||||
private Command moveManipulatorUtil(double elevatorPosition, double armPosition, boolean elevatorFirst, boolean sequential) {
|
||||
/**
|
||||
* Moves the elevator and arm in customizeable ways
|
||||
*
|
||||
* @param elevatorPosition The target elevator position
|
||||
* @param armPosition The target arm position
|
||||
* @param elevatorFirst Does the elevator move first? (True = Elevator first, False = Arm first)
|
||||
* @param sequential Does the elevator and arm move separately? (True = .andThen, False = .alongWith)
|
||||
* @return Moves the elevator and arm to the setpoints
|
||||
*/
|
||||
private Command moveManipulatorUtil(ElevatorPositions elevatorPosition, double armPosition, boolean elevatorFirst, boolean sequential) {
|
||||
|
||||
/*if (elevatorPosition <= ElevatorConstants.kBracePosition || elevatorPosition == 0) {
|
||||
armPosition = MathUtil.clamp(
|
||||
armPosition,
|
||||
0,
|
||||
ManipulatorPivotConstants.kRotationLimit
|
||||
);
|
||||
}*/
|
||||
|
||||
return Commands.either(
|
||||
Commands.either(
|
||||
elevator.goToSetpoint(elevatorPosition, 2).andThen(arm.goToSetpoint(armPosition, 2)),
|
||||
elevator.goToSetpoint(elevatorPosition, 2).alongWith(arm.goToSetpoint(armPosition, 2)),
|
||||
elevator.setTargetPosition(elevatorPosition).andThen(
|
||||
new WaitUntilCommand(elevator::atSetpoint),
|
||||
manipulatorPivot.goToSetpoint(() -> armPosition)
|
||||
),
|
||||
elevator.setTargetPosition(elevatorPosition).alongWith(manipulatorPivot.goToSetpoint(() -> armPosition)),
|
||||
() -> sequential
|
||||
),
|
||||
Commands.either(
|
||||
arm.goToSetpoint(armPosition, 2).andThen(elevator.goToSetpoint(elevatorPosition, 2)),
|
||||
arm.goToSetpoint(armPosition, 2).alongWith(elevator.goToSetpoint(elevatorPosition, 2)),
|
||||
manipulatorPivot.goToSetpoint(() -> armPosition).andThen(elevator.setTargetPosition(elevatorPosition)),
|
||||
manipulatorPivot.goToSetpoint(() -> armPosition).alongWith(elevator.setTargetPosition(elevatorPosition)),
|
||||
() -> sequential
|
||||
),
|
||||
() -> elevatorFirst
|
||||
);
|
||||
}
|
||||
|
||||
/*
|
||||
* A moveManipulator method that will guarantee a safe movement.
|
||||
* Here in case we need want to skip moveManipulator debugging
|
||||
@SuppressWarnings("unused")
|
||||
private Command manipulatorSafeTravel(ElevatorPositions elevatorPosition, double armPosition, boolean isL4){
|
||||
if(!isL4){
|
||||
return Commands.sequence(
|
||||
manipulatorPivot.goToSetpoint(() -> ManipulatorPivotConstants.kPivotSafeStowPosition),
|
||||
elevator.setTargetPosition(elevatorPosition),
|
||||
new WaitUntilCommand(elevator::atSetpoint),
|
||||
manipulatorPivot.goToSetpoint(() -> armPosition));
|
||||
|
||||
}else{
|
||||
return Commands.sequence(
|
||||
manipulatorPivot.goToSetpoint(() -> ManipulatorPivotConstants.kPivotSafeStowPosition),
|
||||
elevator.setTargetPosition(elevatorPosition),
|
||||
new WaitUntilCommand(() -> elevator.getEncoderPosition() > ElevatorPositions.kL4Transition.getPosition()),
|
||||
Commands.parallel(
|
||||
manipulatorPivot.goToSetpoint(() -> armPosition),
|
||||
elevator.setTargetPosition(elevatorPosition).andThen(new WaitUntilCommand(elevator::atSetpoint))
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Moves the arm and elevator in a safe way.
|
||||
*
|
||||
* @param elevatorPosition The target position of the elevator
|
||||
* @param armPosition The target rotation of the arm
|
||||
* @return Moves the elevator and arm to the setpoints
|
||||
*/
|
||||
@SuppressWarnings("unused")
|
||||
private Command safeMoveManipulator(double elevatorPosition, double armPosition) {
|
||||
return moveManipulatorUtil(elevatorPosition, ArmConstants.kArmSafeStowPosition, false, true)
|
||||
.andThen(arm.goToSetpoint(armPosition, 2));
|
||||
private Command safeMoveManipulator(ElevatorPositions elevatorPosition, double armPosition) {
|
||||
return moveManipulatorUtil(elevatorPosition, ManipulatorPivotConstants.kPivotSafeStowPosition, false, true)
|
||||
.andThen(manipulatorPivot.goToSetpoint(() -> armPosition));
|
||||
}
|
||||
|
||||
@SuppressWarnings("unused")
|
||||
private Command startingConfig() {
|
||||
return moveManipulatorUtil(ElevatorPositions.kStartingPosition, 0, false, true)
|
||||
.alongWith(climberPivot.climb(ClimberPivotConstants.kClimberStartingPosition, .1));
|
||||
}
|
||||
}
|
||||
@@ -1,79 +0,0 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
import static edu.wpi.first.units.Units.Volts;
|
||||
import static edu.wpi.first.units.Units.Second;
|
||||
import static edu.wpi.first.units.Units.Seconds;
|
||||
|
||||
import com.ctre.phoenix6.configs.CANcoderConfiguration;
|
||||
import com.ctre.phoenix6.signals.SensorDirectionValue;
|
||||
import com.revrobotics.spark.config.SparkMaxConfig;
|
||||
import com.revrobotics.spark.config.SparkBaseConfig.IdleMode;
|
||||
|
||||
import edu.wpi.first.math.util.Units;
|
||||
import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine;
|
||||
import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine.Config;
|
||||
|
||||
public class ArmConstants {
|
||||
public static final int kArmMotorID = 0;
|
||||
public static final int kCANcoderID = 0;
|
||||
|
||||
public static final int kMotorAmpsMax = 0;
|
||||
|
||||
public static final double kArmMaxVelocity = 0;
|
||||
|
||||
public static final double kPositionalP = 0;
|
||||
public static final double kPositionalI = 0;
|
||||
public static final double kPositionalD = 0;
|
||||
public static final double kPositionalTolerance = Units.degreesToRadians(1);
|
||||
|
||||
public static final double kVelocityP = 0;
|
||||
public static final double kVelocityI = 0;
|
||||
public static final double kVelocityD = 0;
|
||||
// TODO Is this reasonable?
|
||||
public static final double kVelocityTolerance = Units.degreesToRadians(3) / 60;
|
||||
|
||||
public static final double kArmCoralIntakePosition = 0;
|
||||
public static final double kArmL1Position = 0;
|
||||
public static final double kArmL2Position = 0;
|
||||
public static final double kArmL3Position = 0;
|
||||
public static final double kArmL4Position = 0;
|
||||
public static final double kArmL2AlgaePosition = 0;
|
||||
public static final double kArmL3AlgaePosition = 0;
|
||||
public static final double kArmSafeStowPosition = 0;
|
||||
|
||||
public static final double kMagnetOffset = 0.0;
|
||||
public static final double kAbsoluteSensorDiscontinuityPoint = 0.0;
|
||||
|
||||
public static final double kSysIDRampRate = 1;
|
||||
public static final double kSysIDStepVolts = 7;
|
||||
public static final double kSysIDTimeout = 10;
|
||||
|
||||
public static final SensorDirectionValue kSensorDirection = SensorDirectionValue.CounterClockwise_Positive;
|
||||
|
||||
public static final IdleMode kIdleMode = IdleMode.kBrake;
|
||||
|
||||
// YOU SHOULDN'T NEED TO CHANGE ANYTHING BELOW THIS LINE UNLESS YOU'RE ADDING A NEW CONFIG
|
||||
|
||||
public static final SysIdRoutine.Config kSysIDConfig = new Config(
|
||||
Volts.of(kSysIDRampRate).per(Second),
|
||||
Volts.of(kSysIDStepVolts),
|
||||
Seconds.of(kSysIDTimeout)
|
||||
);
|
||||
|
||||
public static final CANcoderConfiguration canCoderConfig = new CANcoderConfiguration();
|
||||
|
||||
public static final SparkMaxConfig motorConfig = new SparkMaxConfig();
|
||||
|
||||
static {
|
||||
canCoderConfig.MagnetSensor.SensorDirection = SensorDirectionValue.CounterClockwise_Positive;
|
||||
canCoderConfig.MagnetSensor.MagnetOffset = 0.0;
|
||||
// TODO Need to do more reading on this setting, and how to properly offset the Arm so that horizontal is 0
|
||||
//canCoderConfig.MagnetSensor.AbsoluteSensorDiscontinuityPoint = 0.5;
|
||||
|
||||
motorConfig
|
||||
.smartCurrentLimit(kMotorAmpsMax)
|
||||
.idleMode(kIdleMode);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@@ -11,8 +11,8 @@ import com.pathplanner.lib.controllers.PPHolonomicDriveController;
|
||||
import edu.wpi.first.math.trajectory.TrapezoidProfile;
|
||||
|
||||
public class AutoConstants {
|
||||
public static final double kMaxSpeedMetersPerSecond = 3;
|
||||
public static final double kMaxAccelerationMetersPerSecondSquared = 3;
|
||||
public static final double kMaxSpeedMetersPerSecond = 4;
|
||||
public static final double kMaxAccelerationMetersPerSecondSquared = 4;
|
||||
public static final double kMaxAngularSpeedRadiansPerSecond = Math.PI;
|
||||
public static final double kMaxAngularSpeedRadiansPerSecondSquared = Math.PI;
|
||||
|
||||
|
||||
@@ -1,7 +1,9 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
import com.revrobotics.spark.config.SparkMaxConfig;
|
||||
|
||||
public class ClimberPivotConstants {
|
||||
public static final int kPivotMotorID = 0;
|
||||
public static final int kPivotMotorID = 10;
|
||||
|
||||
public static final int kClimberLimitSwitchID = 0;
|
||||
|
||||
@@ -10,4 +12,9 @@ public class ClimberPivotConstants {
|
||||
public static final double kPIDControllerP = 0;
|
||||
public static final double kPIDControllerI = 0;
|
||||
public static final double kPIDControllerD = 0;
|
||||
|
||||
public static final double kClimberClimbPosition = 0;
|
||||
public static final double kClimberStartingPosition = 0;
|
||||
|
||||
public static final SparkMaxConfig motorConfig = new SparkMaxConfig();
|
||||
}
|
||||
|
||||
@@ -1,5 +1,9 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
import com.revrobotics.spark.config.SparkMaxConfig;
|
||||
|
||||
public class ClimberRollersConstants {
|
||||
public static final int kRollerMotorID = 0;
|
||||
public static final int kRollerMotorID = 9;
|
||||
|
||||
public static final SparkMaxConfig motorConfig = new SparkMaxConfig();
|
||||
}
|
||||
|
||||
@@ -17,15 +17,15 @@ public class DrivetrainConstants {
|
||||
public static final double kMaxAngularSpeed = 2 * Math.PI; // radians per second
|
||||
|
||||
// Chassis configuration
|
||||
public static final double kTrackWidth = Units.inchesToMeters(26.5);
|
||||
public static final double kTrackWidth = Units.inchesToMeters(24.5);
|
||||
// Distance between centers of right and left wheels on robot
|
||||
public static final double kWheelBase = Units.inchesToMeters(26.5);
|
||||
public static final double kWheelBase = Units.inchesToMeters(24.5);
|
||||
|
||||
// Angular offsets of the modules relative to the chassis in radians
|
||||
public static final double kFrontLeftChassisAngularOffset = -Math.PI / 2;
|
||||
public static final double kFrontRightChassisAngularOffset = 0;
|
||||
public static final double kBackLeftChassisAngularOffset = Math.PI;
|
||||
public static final double kBackRightChassisAngularOffset = Math.PI / 2;
|
||||
public static final double kFrontLeftChassisAngularOffset = Math.PI;
|
||||
public static final double kFrontRightChassisAngularOffset = -Math.PI / 2;
|
||||
public static final double kBackLeftChassisAngularOffset = Math.PI / 2;
|
||||
public static final double kBackRightChassisAngularOffset = 0;
|
||||
|
||||
// 1, 7, 10 is the default for these three values
|
||||
public static final double kSysIDDrivingRampRate = 1;
|
||||
@@ -38,17 +38,17 @@ public class DrivetrainConstants {
|
||||
public static final double kSysIDTurningTimeout = 10;
|
||||
|
||||
// SPARK MAX CAN IDs
|
||||
public static final int kFrontLeftDrivingCanId = 11;
|
||||
public static final int kRearLeftDrivingCanId = 13;
|
||||
public static final int kFrontRightDrivingCanId = 15;
|
||||
public static final int kRearRightDrivingCanId = 17;
|
||||
public static final int kFrontLeftDrivingCanId = 0;
|
||||
public static final int kRearLeftDrivingCanId = 2;
|
||||
public static final int kFrontRightDrivingCanId = 1;
|
||||
public static final int kRearRightDrivingCanId = 3;
|
||||
|
||||
public static final int kFrontLeftTurningCanId = 10;
|
||||
public static final int kRearLeftTurningCanId = 12;
|
||||
public static final int kFrontRightTurningCanId = 14;
|
||||
public static final int kRearRightTurningCanId = 16;
|
||||
public static final int kFrontLeftTurningCanId = 2;
|
||||
public static final int kRearLeftTurningCanId = 4;
|
||||
public static final int kFrontRightTurningCanId = 7;
|
||||
public static final int kRearRightTurningCanId = 5;
|
||||
|
||||
public static final boolean kGyroReversed = false;
|
||||
public static final boolean kGyroReversed = true;
|
||||
|
||||
// YOU SHOULDN'T NEED TO CHANGE ANYTHING BELOW THIS LINE UNLESS YOU'RE ADDING A NEW CONFIGURATION ITEM
|
||||
|
||||
|
||||
@@ -11,43 +11,73 @@ import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine;
|
||||
import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine.Config;
|
||||
|
||||
public class ElevatorConstants {
|
||||
public static final int kElevatorMotor1ID = 0;
|
||||
public static final int kElevatorMotor2ID = 0;
|
||||
public enum ElevatorControlMode {
|
||||
kPID,
|
||||
kManualMaintain
|
||||
}
|
||||
|
||||
public enum ElevatorPositions {
|
||||
kStartingPosition(0),
|
||||
kCoralIntake(0),
|
||||
kL1(0),
|
||||
kL2(14.5),
|
||||
kL2Algae(22),
|
||||
kL3(29),
|
||||
kL3Algae(39),
|
||||
kL4(53),
|
||||
kL4Transition(40),
|
||||
kProcessor(4);
|
||||
|
||||
private double position;
|
||||
|
||||
private ElevatorPositions(double position) {
|
||||
this.position = position;
|
||||
}
|
||||
|
||||
public double getPosition() {
|
||||
return position;
|
||||
}
|
||||
}
|
||||
|
||||
public static final int kElevatorMotor1ID = 8;
|
||||
public static final int kElevatorMotor2ID = 6;
|
||||
|
||||
public static final int kTopLimitSwitchID = 0;
|
||||
public static final int kBottomLimitSwitchID = 0;
|
||||
|
||||
public static final double kEncoderConversionFactor = 0;
|
||||
// 60/11 gearing multiplied by circumference of sprocket multiplied by 2 for carriage position
|
||||
public static final double kEncoderPositionConversionFactor = 11.0/60.0 * (22.0*0.25) * 2.0;
|
||||
public static final double kEncoderVelocityConversionFactor = kEncoderPositionConversionFactor / 60;
|
||||
|
||||
public static final int kMotorAmpsMax = 0;
|
||||
public static final int kCurrentLimit = 40;
|
||||
|
||||
public static final double kPositionControllerP = 0;
|
||||
public static final double kPositionControllerI = 0;
|
||||
public static final double kPositionControllerD = 0;
|
||||
|
||||
public static final double kVelocityControllerP = 0;
|
||||
public static final double kVelocityControllerI = 0;
|
||||
public static final double kVelocityControllerD = 0;
|
||||
public static final double kUpControllerP = 5.6;//7; //
|
||||
public static final double kUpControllerI = 0;
|
||||
public static final double kUpControllerD = 0.28;//0.28
|
||||
|
||||
public static final double kFeedForwardS = 0;
|
||||
public static final double kFeedForwardG = 0;
|
||||
public static final double kFeedForwardV = 0;
|
||||
public static final double kDownControllerP = 5.6;//7; //
|
||||
public static final double kDownControllerI = 0;
|
||||
public static final double kDownControllerD = 0.57;//0.175;//0.1;//0.35
|
||||
|
||||
public static final double kAllowedError = 1;
|
||||
|
||||
public static final double kElevatorMaxVelocity = 0;
|
||||
public static final double kFeedForwardS = (0.95 - 0.2)/2*0.8; /* kG too high - kG too low / 2 0.95, 0.2 */
|
||||
public static final double kFeedForwardG = (0.95 + 0.2)/2; /* kG too high + kG too low / 2 */ // calculated value 0.6
|
||||
public static final double kFeedForwardV = 0.12; // calculated value 0.12
|
||||
|
||||
public static final double kElevatorCoralIntakePosition = 0;
|
||||
public static final double kElevatorL1Position = 0;
|
||||
public static final double kElevatorL2Position = 0;
|
||||
public static final double kElevatorL3Position = 0;
|
||||
public static final double kElevatorL4Position = 0;
|
||||
public static final double kElevatorL2AlgaePosition = 0;
|
||||
public static final double kElevatorL3AlgaePosition = 0;
|
||||
public static final double kElevatorBracePosition = 0;
|
||||
public static final double kElevatorMaxHeight = 0;
|
||||
public static final double kFeedForwardAlgaeHeldS = 0;
|
||||
public static final double kFeedForwardAlgaeHeldG = 0;
|
||||
public static final double kFeedForwardAlgaeHeldV = 0;
|
||||
|
||||
public static final double kMaxVelocity = 150.0; // 120 inches per second (COOKING) calculated max is 184 in/s
|
||||
public static final double kMaxAcceleration = 240; // 400 inches per second^2 (also COOKING) calculated max is 600 in/s^2
|
||||
|
||||
/**The position of the top of the elevator brace */
|
||||
public static final double kBracePosition = 0;
|
||||
public static final double kMaxHeight = 47.5; //actual is 53
|
||||
|
||||
// 1, 7, 10 are the defaults for these, change as necessary
|
||||
public static final double kSysIDRampRate = 1;
|
||||
public static final double kSysIDStepVolts = 7;
|
||||
public static final double kSysIDRampRate = .25;
|
||||
public static final double kSysIDStepVolts = 3;
|
||||
public static final double kSysIDTimeout = 10;
|
||||
|
||||
public static final IdleMode kIdleMode = IdleMode.kBrake;
|
||||
@@ -64,10 +94,11 @@ public class ElevatorConstants {
|
||||
|
||||
static {
|
||||
motorConfig
|
||||
.smartCurrentLimit(kMotorAmpsMax)
|
||||
.idleMode(kIdleMode);
|
||||
.smartCurrentLimit(kCurrentLimit)
|
||||
.idleMode(kIdleMode)
|
||||
.inverted(true);
|
||||
motorConfig.encoder
|
||||
.positionConversionFactor(kEncoderConversionFactor)
|
||||
.velocityConversionFactor(kEncoderConversionFactor / 60.0);
|
||||
.positionConversionFactor(kEncoderPositionConversionFactor)
|
||||
.velocityConversionFactor(kEncoderVelocityConversionFactor);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,6 +0,0 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
public class IndexerConstants {
|
||||
public static final int kIndexerMotorID = 0;
|
||||
public static final int kIndexerBeamBreakID = 0;
|
||||
}
|
||||
@@ -1,7 +1,12 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
import com.revrobotics.spark.config.SparkMaxConfig;
|
||||
|
||||
public class ManipulatorConstants {
|
||||
public static final int kManipulatorMotorID = 0;
|
||||
public static final int kCoralBeamBreakID = 0;
|
||||
public static final int kAlgaeBeamBreakID = 0;
|
||||
public static final int kManipulatorMotorID = 12;
|
||||
|
||||
public static final int kCoralBeamBreakID = 2;
|
||||
public static final int kAlgaePhotoswitchID = 3;
|
||||
|
||||
public static final SparkMaxConfig motorConfig = new SparkMaxConfig();
|
||||
}
|
||||
|
||||
@@ -0,0 +1,81 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
import static edu.wpi.first.units.Units.Volts;
|
||||
import static edu.wpi.first.units.Units.Second;
|
||||
import static edu.wpi.first.units.Units.Seconds;
|
||||
|
||||
import com.revrobotics.spark.config.SparkMaxConfig;
|
||||
import com.revrobotics.spark.config.SparkBaseConfig.IdleMode;
|
||||
|
||||
import edu.wpi.first.math.util.Units;
|
||||
import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine;
|
||||
import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine.Config;
|
||||
|
||||
public class ManipulatorPivotConstants {
|
||||
public static final int kPivotMotorID = 1;
|
||||
|
||||
public static final int kMotorCurrentMax = 40;
|
||||
|
||||
public static final double kPivotConversion = 2 * Math.PI;
|
||||
|
||||
public static final double kPivotMaxVelocity = 2 * Math.PI;
|
||||
|
||||
public static final double kPositionalP = 4;
|
||||
public static final double kPositionalI = 0;
|
||||
public static final double kPositionalD = 0;
|
||||
public static final double kPositionalTolerance = Units.degreesToRadians(3.0);
|
||||
|
||||
public static final double kFeedForwardS = (0.3-0.19) / 2 * 0.8; //upper: 0.3 lower: 0.19
|
||||
public static final double kFeedForwardG = (0.3+0.19) / 2; // calculated value 0.41
|
||||
public static final double kFeedForwardV = 0.68; //calculated value 0.68
|
||||
|
||||
public static final double kFFGravityOffset = Units.degreesToRadians(135.0);
|
||||
|
||||
public static final double kMaxAcceleration = Units.degreesToRadians(1000.0); // degrees per second^2 calculated max = 2100
|
||||
public static final double kMaxVelocity = Units.degreesToRadians(100.0); // degrees per second calculated max = 168
|
||||
|
||||
public static final double kEncoderOffset = 0.7815;
|
||||
|
||||
public static final double kCoralIntakePosition = Units.degreesToRadians(175.0);
|
||||
public static final double kL1Position = Units.degreesToRadians(0.0);
|
||||
public static final double kL2Position = Units.degreesToRadians(60.0);
|
||||
public static final double kL3Position = Units.degreesToRadians(60.0);
|
||||
public static final double kL4Position = Units.degreesToRadians(45.0);
|
||||
public static final double kL2AlgaePosition = Units.degreesToRadians(175.0);
|
||||
public static final double kL3AlgaePosition = Units.degreesToRadians(175.0);
|
||||
public static final double kProcesserPosition = Units.degreesToRadians(175.0);
|
||||
public static final double kNetPosition = Units.degreesToRadians(175.0);
|
||||
/**The closest position to the elevator brace without hitting it */
|
||||
public static final double kPivotSafeStowPosition = Units.degreesToRadians(67.0);
|
||||
/**The forward rotation limit of the pivot */
|
||||
public static final double kRotationLimit = Units.degreesToRadians(175.0);
|
||||
|
||||
public static final double kSysIDRampRate = 1;
|
||||
public static final double kSysIDStepVolts = 7;
|
||||
public static final double kSysIDTimeout = 10;
|
||||
|
||||
public static final IdleMode kIdleMode = IdleMode.kBrake;
|
||||
|
||||
// YOU SHOULDN'T NEED TO CHANGE ANYTHING BELOW THIS LINE UNLESS YOU'RE ADDING A NEW CONFIG
|
||||
|
||||
public static final SysIdRoutine.Config kSysIDConfig = new Config(
|
||||
Volts.of(kSysIDRampRate).per(Second),
|
||||
Volts.of(kSysIDStepVolts),
|
||||
Seconds.of(kSysIDTimeout)
|
||||
);
|
||||
|
||||
public static final SparkMaxConfig motorConfig = new SparkMaxConfig();
|
||||
|
||||
static {
|
||||
motorConfig
|
||||
.smartCurrentLimit(kMotorCurrentMax)
|
||||
.idleMode(kIdleMode)
|
||||
.inverted(true);
|
||||
motorConfig.absoluteEncoder
|
||||
.positionConversionFactor(kPivotConversion)
|
||||
.inverted(false)
|
||||
.zeroOffset(kEncoderOffset);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
@@ -41,7 +41,8 @@ public class ModuleConstants {
|
||||
public static final double kTurnI = 0;
|
||||
public static final double kTurnD = 0;
|
||||
|
||||
public static final int kDriveMotorStatorCurrentLimit = 120;
|
||||
public static final int kDriveMotorStatorCurrentLimit = 100;
|
||||
public static final int kDriveMotorSupplyCurrentLimit = 65;
|
||||
public static final int kTurnMotorCurrentLimit = 20;
|
||||
|
||||
public static final IdleMode kTurnIdleMode = IdleMode.kBrake;
|
||||
@@ -62,7 +63,9 @@ public class ModuleConstants {
|
||||
kDriveFeedConfig.SensorToMechanismRatio = kDrivingMotorReduction;
|
||||
|
||||
kDriveCurrentLimitConfig.StatorCurrentLimitEnable = true;
|
||||
kDriveCurrentLimitConfig.SupplyCurrentLimitEnable = true;
|
||||
kDriveCurrentLimitConfig.StatorCurrentLimit = kDriveMotorStatorCurrentLimit;
|
||||
kDriveCurrentLimitConfig.SupplyCurrentLimit = kDriveMotorSupplyCurrentLimit;
|
||||
|
||||
kDriveMotorConfig.Inverted = kDriveInversionState;
|
||||
kDriveMotorConfig.NeutralMode = kDriveIdleMode;
|
||||
|
||||
31
src/main/java/frc/robot/constants/VisionConstants.java
Normal file
31
src/main/java/frc/robot/constants/VisionConstants.java
Normal file
@@ -0,0 +1,31 @@
|
||||
package frc.robot.constants;
|
||||
|
||||
public class VisionConstants {
|
||||
// global coordinate map of all tags. index is the tag id.
|
||||
// Units: inches and degrees. {x, y, z, z-rotation, y-rotation}
|
||||
// This is for ANDYMARK FIELDS found in NE. Not for WELDED FIELDS.
|
||||
public static final double[][] globalTagCoords = {{},
|
||||
{656.98, 24.73, 58.50, 126.0, 0},
|
||||
{656.98, 291.90, 58.50, 234.0, 0},
|
||||
{452.4, 316.21, 51.25, 270, 0},
|
||||
{365.2, 241.44, 73.54, 0, 30},
|
||||
{365.2, 75.19, 73.54, 0, 30},
|
||||
{530.49, 129.97, 12.13, 300, 0},
|
||||
{546.87, 158.3, 12.13, 0, 0},
|
||||
{530.49, 186.63, 12.13, 60, 0},
|
||||
{497.77, 186.63, 12.13, 120, 0},
|
||||
{481.39, 158.3, 12.13, 180, 0},
|
||||
{497.77, 129.97, 12.13, 240, 0},
|
||||
{33.9, 24.73, 58.5, 54, 0},
|
||||
{33.9, 291.9, 58.5, 306, 0},
|
||||
{325.68, 241.44, 73.54, 180, 30},
|
||||
{325.68, 75.19, 73.54, 180, 30},
|
||||
{238.49, 0.42, 51.25, 90, 0},
|
||||
{160.39, 129.97, 12.13, 240, 0},
|
||||
{144.00, 158.3, 12.13, 180, 0},
|
||||
{160.39, 186.63, 12.13, 120, 0},
|
||||
{193.1, 186.63, 12.13, 60, 0},
|
||||
{209.49, 158.3, 12.13, 0, 0},
|
||||
{193.1, 129.97, 12.13, 300, 0},
|
||||
};
|
||||
}
|
||||
@@ -1,117 +0,0 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import java.util.function.DoubleSupplier;
|
||||
|
||||
import com.ctre.phoenix6.hardware.CANcoder;
|
||||
import com.revrobotics.spark.SparkMax;
|
||||
import com.revrobotics.spark.SparkBase.PersistMode;
|
||||
import com.revrobotics.spark.SparkBase.ResetMode;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.math.controller.ArmFeedforward;
|
||||
import edu.wpi.first.math.controller.PIDController;
|
||||
import edu.wpi.first.math.util.Units;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.ArmConstants;
|
||||
|
||||
public class Arm extends SubsystemBase {
|
||||
protected SparkMax armMotor;
|
||||
|
||||
private CANcoder canCoder;
|
||||
|
||||
private PIDController positionController;
|
||||
private PIDController velocityController;
|
||||
|
||||
private ArmFeedforward feedForward;
|
||||
|
||||
public Arm() {
|
||||
armMotor = new SparkMax(
|
||||
ArmConstants.kArmMotorID,
|
||||
MotorType.kBrushless
|
||||
);
|
||||
|
||||
armMotor.configure(ArmConstants.motorConfig, ResetMode.kResetSafeParameters, PersistMode.kPersistParameters);
|
||||
|
||||
positionController = new PIDController(
|
||||
ArmConstants.kPositionalP,
|
||||
ArmConstants.kPositionalI,
|
||||
ArmConstants.kPositionalD
|
||||
);
|
||||
|
||||
// TODO: Generate constants for continuous input range based on CANcoder configuration?
|
||||
positionController.enableContinuousInput(Units.degreesToRadians(-180), Units.degreesToRadians(179));
|
||||
positionController.setTolerance(ArmConstants.kPositionalTolerance);
|
||||
|
||||
velocityController = new PIDController(
|
||||
ArmConstants.kVelocityP,
|
||||
ArmConstants.kVelocityI,
|
||||
ArmConstants.kVelocityD
|
||||
);
|
||||
|
||||
velocityController.setTolerance(ArmConstants.kVelocityTolerance);
|
||||
|
||||
canCoder = new CANcoder(ArmConstants.kCANcoderID);
|
||||
canCoder.getConfigurator().apply(ArmConstants.canCoderConfig);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether or not the motion is safe relative to the encoder's current position
|
||||
* and the arm safe stow position
|
||||
*
|
||||
* @return Is the motion safe
|
||||
*/
|
||||
public boolean isMotionSafe() {
|
||||
return isMotionSafe(getEncoderPosition());
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether or not the motion is safe relative to some target position and the
|
||||
* arm safe stow position
|
||||
*
|
||||
* @param motionTarget The target position to determine the safety of
|
||||
* @return Is the motion safe
|
||||
*/
|
||||
public boolean isMotionSafe(double motionTarget) {
|
||||
return motionTarget > ArmConstants.kArmSafeStowPosition;
|
||||
}
|
||||
|
||||
//manual command that keeps ouput speed consistent no matter the direction
|
||||
public Command runArm(DoubleSupplier speed) {
|
||||
return run(() -> {
|
||||
double realSpeedTarget = speed.getAsDouble() * ArmConstants.kArmMaxVelocity;
|
||||
|
||||
double voltsOut = velocityController.calculate(
|
||||
getEncoderVelocity(),
|
||||
realSpeedTarget
|
||||
) + feedForward.calculate(
|
||||
getEncoderPosition(),
|
||||
getEncoderVelocity()
|
||||
);
|
||||
|
||||
armMotor.setVoltage(voltsOut);
|
||||
});
|
||||
}
|
||||
|
||||
public Command goToSetpoint(double setpoint, double timeout) {
|
||||
return run(() -> {
|
||||
double voltsOut = positionController.calculate(
|
||||
getEncoderPosition(),
|
||||
setpoint
|
||||
) + feedForward.calculate(
|
||||
getEncoderPosition(),
|
||||
getEncoderVelocity()
|
||||
);
|
||||
|
||||
armMotor.setVoltage(voltsOut);
|
||||
}).until(positionController::atSetpoint).withTimeout(timeout);
|
||||
}
|
||||
|
||||
public double getEncoderPosition() {
|
||||
return Units.rotationsToRadians(canCoder.getAbsolutePosition().getValueAsDouble());
|
||||
}
|
||||
|
||||
public double getEncoderVelocity() {
|
||||
return Units.rotationsToRadians(canCoder.getVelocity().getValueAsDouble());
|
||||
}
|
||||
}
|
||||
@@ -2,10 +2,10 @@ package frc.robot.subsystems;
|
||||
|
||||
import com.revrobotics.RelativeEncoder;
|
||||
import com.revrobotics.spark.SparkMax;
|
||||
import com.revrobotics.spark.SparkBase.PersistMode;
|
||||
import com.revrobotics.spark.SparkBase.ResetMode;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.math.controller.PIDController;
|
||||
import edu.wpi.first.wpilibj.DigitalInput;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.ClimberPivotConstants;
|
||||
@@ -15,25 +15,19 @@ public class ClimberPivot extends SubsystemBase {
|
||||
|
||||
private RelativeEncoder neoEncoder;
|
||||
|
||||
private DigitalInput cageLimitSwitch;
|
||||
|
||||
private PIDController pidController;
|
||||
|
||||
public ClimberPivot() {
|
||||
pivotMotor = new SparkMax(
|
||||
ClimberPivotConstants.kPivotMotorID,
|
||||
MotorType.kBrushless
|
||||
);
|
||||
|
||||
neoEncoder = pivotMotor.getEncoder();
|
||||
|
||||
cageLimitSwitch = new DigitalInput(ClimberPivotConstants.kClimberLimitSwitchID);
|
||||
|
||||
pidController = new PIDController(
|
||||
ClimberPivotConstants.kPIDControllerP,
|
||||
ClimberPivotConstants.kPIDControllerI,
|
||||
ClimberPivotConstants.kPIDControllerD
|
||||
pivotMotor.configure(
|
||||
ClimberPivotConstants.motorConfig,
|
||||
ResetMode.kResetSafeParameters,
|
||||
PersistMode.kPersistParameters
|
||||
);
|
||||
|
||||
neoEncoder = pivotMotor.getEncoder();
|
||||
}
|
||||
|
||||
public Command runPivot(double speed) {
|
||||
@@ -42,18 +36,20 @@ public class ClimberPivot extends SubsystemBase {
|
||||
});
|
||||
}
|
||||
|
||||
public Command goToAngle(double setpoint, double timeout) {
|
||||
/**
|
||||
* Runs the climber until it is at setpoint
|
||||
*
|
||||
* @param speed The speed at which the pivot runs
|
||||
* @param setpoint The target position of the climber
|
||||
* @return Sets the motor speed until at the target position
|
||||
*/
|
||||
public Command climb(double setpoint, double speed) {
|
||||
return run(() -> {
|
||||
pivotMotor.set(
|
||||
pidController.calculate(
|
||||
neoEncoder.getPosition(),
|
||||
setpoint
|
||||
)
|
||||
);
|
||||
}).withTimeout(timeout);
|
||||
pivotMotor.set(speed);
|
||||
}).until(() -> neoEncoder.getPosition() >= setpoint);
|
||||
}
|
||||
|
||||
public boolean getCageLimitSwitch() {
|
||||
return cageLimitSwitch.get();
|
||||
public double getEncoderPosition() {
|
||||
return neoEncoder.getPosition();
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,12 +1,15 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import com.revrobotics.spark.SparkMax;
|
||||
import com.revrobotics.spark.SparkBase.PersistMode;
|
||||
import com.revrobotics.spark.SparkBase.ResetMode;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.ClimberRollersConstants;
|
||||
|
||||
//TODO Figure out a way to detect if we're at the top of the cage
|
||||
public class ClimberRollers extends SubsystemBase {
|
||||
private SparkMax rollerMotor;
|
||||
|
||||
@@ -15,8 +18,20 @@ public class ClimberRollers extends SubsystemBase {
|
||||
ClimberRollersConstants.kRollerMotorID,
|
||||
MotorType.kBrushless
|
||||
);
|
||||
|
||||
rollerMotor.configure(
|
||||
ClimberRollersConstants.motorConfig,
|
||||
ResetMode.kResetSafeParameters,
|
||||
PersistMode.kPersistParameters
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs the rollers at a set speed
|
||||
*
|
||||
* @param speed The speed in which the roller runs
|
||||
* @return Runs the rollers at a set speed
|
||||
*/
|
||||
public Command runRoller(double speed) {
|
||||
return run(() -> {
|
||||
rollerMotor.set(speed);
|
||||
|
||||
@@ -13,14 +13,15 @@ import com.studica.frc.AHRS;
|
||||
import com.studica.frc.AHRS.NavXComType;
|
||||
|
||||
import edu.wpi.first.math.MathUtil;
|
||||
import edu.wpi.first.math.estimator.SwerveDrivePoseEstimator;
|
||||
import edu.wpi.first.math.geometry.Pose2d;
|
||||
import edu.wpi.first.math.geometry.Rotation2d;
|
||||
import edu.wpi.first.math.kinematics.ChassisSpeeds;
|
||||
import edu.wpi.first.math.kinematics.SwerveDriveKinematics;
|
||||
import edu.wpi.first.math.kinematics.SwerveDriveOdometry;
|
||||
import edu.wpi.first.math.kinematics.SwerveModulePosition;
|
||||
import edu.wpi.first.math.kinematics.SwerveModuleState;
|
||||
import edu.wpi.first.wpilibj.DriverStation;
|
||||
import edu.wpi.first.wpilibj.DriverStation.Alliance;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.AutoConstants;
|
||||
@@ -35,10 +36,12 @@ public class Drivetrain extends SubsystemBase {
|
||||
protected MAXSwerveModule m_rearRight;
|
||||
|
||||
// The gyro sensor
|
||||
private AHRS ahrs;
|
||||
private AHRS gyro;
|
||||
|
||||
// Odometry class for tracking robot pose
|
||||
private SwerveDriveOdometry m_odometry;
|
||||
private SwerveDrivePoseEstimator m_estimator;
|
||||
|
||||
private Vision vision;
|
||||
|
||||
/** Creates a new DriveSubsystem. */
|
||||
public Drivetrain() {
|
||||
@@ -66,17 +69,19 @@ public class Drivetrain extends SubsystemBase {
|
||||
DrivetrainConstants.kBackRightChassisAngularOffset
|
||||
);
|
||||
|
||||
ahrs = new AHRS(NavXComType.kMXP_SPI);
|
||||
gyro = new AHRS(NavXComType.kMXP_SPI);
|
||||
|
||||
m_odometry = new SwerveDriveOdometry(
|
||||
m_estimator = new SwerveDrivePoseEstimator(
|
||||
DrivetrainConstants.kDriveKinematics,
|
||||
Rotation2d.fromDegrees(ahrs.getAngle()),
|
||||
Rotation2d.fromDegrees(gyro.getAngle()),
|
||||
new SwerveModulePosition[] {
|
||||
m_frontLeft.getPosition(),
|
||||
m_frontRight.getPosition(),
|
||||
m_rearLeft.getPosition(),
|
||||
m_rearRight.getPosition()
|
||||
});
|
||||
},
|
||||
new Pose2d()
|
||||
);
|
||||
|
||||
AutoBuilder.configure(
|
||||
this::getPose,
|
||||
@@ -99,7 +104,7 @@ public class Drivetrain extends SubsystemBase {
|
||||
@Override
|
||||
public void periodic() {
|
||||
// Update the odometry in the periodic block
|
||||
m_odometry.update(
|
||||
m_estimator.update(
|
||||
Rotation2d.fromDegrees(getGyroValue()),
|
||||
new SwerveModulePosition[] {
|
||||
m_frontLeft.getPosition(),
|
||||
@@ -107,6 +112,25 @@ public class Drivetrain extends SubsystemBase {
|
||||
m_rearLeft.getPosition(),
|
||||
m_rearRight.getPosition()
|
||||
});
|
||||
|
||||
|
||||
// if the detected tags match your alliances reef tags use their pose estimates
|
||||
/*
|
||||
if(vision.getOrangeClosestTag() >= 6 || vision.getOrangeClosestTag() <= 11 || DriverStation.getAlliance().equals(Alliance.Red)){
|
||||
m_estimator.addVisionMeasurement(vision.getOrangeGlobalPose(), vision.getOrangeTimeStamp());
|
||||
|
||||
}else if(vision.getOrangeClosestTag() >= 17 || vision.getOrangeClosestTag() <= 22 || DriverStation.getAlliance().equals(Alliance.Blue)){
|
||||
m_estimator.addVisionMeasurement(vision.getOrangeGlobalPose(), vision.getOrangeTimeStamp());
|
||||
}
|
||||
|
||||
if(vision.getBlackClosestTag() >= 6 || vision.getBlackClosestTag() <= 11 || DriverStation.getAlliance().equals(Alliance.Red)){
|
||||
m_estimator.addVisionMeasurement(vision.getBlackGlobalPose(), vision.getBlackTimeStamp());
|
||||
}else if(vision.getBlackClosestTag() >= 17 || vision.getBlackClosestTag() <= 22 || DriverStation.getAlliance().equals(Alliance.Blue)){
|
||||
m_estimator.addVisionMeasurement(vision.getBlackGlobalPose(), vision.getBlackTimeStamp());
|
||||
}
|
||||
*/
|
||||
|
||||
|
||||
}
|
||||
|
||||
public ChassisSpeeds getCurrentChassisSpeeds() {
|
||||
@@ -132,7 +156,7 @@ public class Drivetrain extends SubsystemBase {
|
||||
* @return The pose.
|
||||
*/
|
||||
public Pose2d getPose() {
|
||||
return m_odometry.getPoseMeters();
|
||||
return m_estimator.getEstimatedPosition();
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -141,14 +165,7 @@ public class Drivetrain extends SubsystemBase {
|
||||
* @param pose The pose to which to set the odometry.
|
||||
*/
|
||||
public void resetOdometry(Pose2d pose) {
|
||||
m_odometry.resetPosition(
|
||||
Rotation2d.fromDegrees(getGyroValue()),
|
||||
new SwerveModulePosition[] {
|
||||
m_frontLeft.getPosition(),
|
||||
m_frontRight.getPosition(),
|
||||
m_rearLeft.getPosition(),
|
||||
m_rearRight.getPosition()
|
||||
},
|
||||
m_estimator.resetPose(
|
||||
pose
|
||||
);
|
||||
}
|
||||
@@ -233,11 +250,11 @@ public class Drivetrain extends SubsystemBase {
|
||||
|
||||
/** Zeroes the heading of the robot. */
|
||||
public void zeroHeading() {
|
||||
ahrs.reset();;
|
||||
gyro.reset();
|
||||
}
|
||||
|
||||
public double getGyroValue() {
|
||||
return ahrs.getAngle() * (DrivetrainConstants.kGyroReversed ? -1 : 1);
|
||||
return gyro.getAngle() * (DrivetrainConstants.kGyroReversed ? -1 : 1);
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -255,6 +272,10 @@ public class Drivetrain extends SubsystemBase {
|
||||
* @return The turn rate of the robot, in degrees per second
|
||||
*/
|
||||
public double getTurnRate() {
|
||||
return ahrs.getRate() * (DrivetrainConstants.kGyroReversed ? -1.0 : 1.0);
|
||||
return gyro.getRate() * (DrivetrainConstants.kGyroReversed ? -1.0 : 1.0);
|
||||
}
|
||||
|
||||
public void addVisionMeasurement(Pose2d pose, double timestamp){
|
||||
m_estimator.addVisionMeasurement(pose, timestamp);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,5 +1,6 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import java.util.function.BooleanSupplier;
|
||||
import java.util.function.DoubleSupplier;
|
||||
|
||||
import com.revrobotics.RelativeEncoder;
|
||||
@@ -8,12 +9,15 @@ import com.revrobotics.spark.SparkBase.PersistMode;
|
||||
import com.revrobotics.spark.SparkBase.ResetMode;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.math.MathUtil;
|
||||
import edu.wpi.first.math.controller.ElevatorFeedforward;
|
||||
import edu.wpi.first.math.controller.PIDController;
|
||||
import edu.wpi.first.wpilibj.DigitalInput;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.ElevatorConstants;
|
||||
import frc.robot.constants.ElevatorConstants.ElevatorControlMode;
|
||||
import frc.robot.constants.ElevatorConstants.ElevatorPositions;
|
||||
|
||||
public class Elevator extends SubsystemBase {
|
||||
protected SparkMax elevatorMotor1;
|
||||
@@ -21,14 +25,20 @@ public class Elevator extends SubsystemBase {
|
||||
|
||||
protected RelativeEncoder encoder;
|
||||
|
||||
private BooleanSupplier hasAlgae;
|
||||
|
||||
private DigitalInput bottomLimitSwitch;
|
||||
|
||||
private PIDController positionController;
|
||||
private PIDController velocityController;
|
||||
private PIDController pidController;
|
||||
|
||||
private ElevatorFeedforward feedForward;
|
||||
private ElevatorFeedforward algaeHeldFeedForward;
|
||||
|
||||
private ElevatorControlMode mode;
|
||||
|
||||
private ElevatorPositions currentTargetPosition;
|
||||
|
||||
public Elevator() {
|
||||
public Elevator(BooleanSupplier hasAlgae) {
|
||||
elevatorMotor1 = new SparkMax(
|
||||
ElevatorConstants.kElevatorMotor1ID,
|
||||
MotorType.kBrushless
|
||||
@@ -53,27 +63,64 @@ public class Elevator extends SubsystemBase {
|
||||
|
||||
encoder = elevatorMotor1.getEncoder();
|
||||
|
||||
this.hasAlgae = hasAlgae;
|
||||
|
||||
bottomLimitSwitch = new DigitalInput(
|
||||
ElevatorConstants.kBottomLimitSwitchID
|
||||
);
|
||||
|
||||
positionController = new PIDController(
|
||||
ElevatorConstants.kPositionControllerP,
|
||||
ElevatorConstants.kPositionControllerI,
|
||||
ElevatorConstants.kPositionControllerD
|
||||
pidController = new PIDController(
|
||||
ElevatorConstants.kDownControllerP,
|
||||
ElevatorConstants.kDownControllerI,
|
||||
ElevatorConstants.kDownControllerD
|
||||
);
|
||||
pidController.setSetpoint(0);
|
||||
|
||||
velocityController = new PIDController(
|
||||
ElevatorConstants.kVelocityControllerP,
|
||||
ElevatorConstants.kVelocityControllerI,
|
||||
ElevatorConstants.kVelocityControllerD
|
||||
);
|
||||
pidController.setTolerance(ElevatorConstants.kAllowedError);
|
||||
|
||||
feedForward = new ElevatorFeedforward(
|
||||
ElevatorConstants.kFeedForwardS,
|
||||
ElevatorConstants.kFeedForwardG,
|
||||
ElevatorConstants.kFeedForwardV
|
||||
);
|
||||
|
||||
algaeHeldFeedForward = new ElevatorFeedforward(
|
||||
ElevatorConstants.kFeedForwardAlgaeHeldS,
|
||||
ElevatorConstants.kFeedForwardAlgaeHeldG,
|
||||
ElevatorConstants.kFeedForwardAlgaeHeldV
|
||||
);
|
||||
|
||||
mode = ElevatorControlMode.kPID;
|
||||
|
||||
currentTargetPosition = ElevatorPositions.kCoralIntake;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void periodic() {
|
||||
if (!getBottomLimitSwitch()) {
|
||||
encoder.setPosition(0);
|
||||
}
|
||||
|
||||
if(mode == ElevatorControlMode.kPID) {
|
||||
if (!pidController.atSetpoint()) {
|
||||
elevatorMotor1.setVoltage(
|
||||
pidController.calculate(
|
||||
encoder.getPosition(),
|
||||
currentTargetPosition.getPosition()
|
||||
) + (hasAlgae.getAsBoolean() ? algaeHeldFeedForward.calculate(0) : feedForward.calculate(0))
|
||||
);
|
||||
} else {
|
||||
if (hasAlgae.getAsBoolean()) {
|
||||
elevatorMotor1.setVoltage(
|
||||
algaeHeldFeedForward.calculate(0)
|
||||
);
|
||||
} else {
|
||||
elevatorMotor1.setVoltage(
|
||||
feedForward.calculate(0)
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -94,59 +141,53 @@ public class Elevator extends SubsystemBase {
|
||||
* @return Is the motion safe
|
||||
*/
|
||||
public boolean isMotionSafe(double motionTarget) {
|
||||
return motionTarget > ElevatorConstants.kElevatorBracePosition;
|
||||
return motionTarget > ElevatorConstants.kBracePosition;
|
||||
}
|
||||
|
||||
/**
|
||||
* A manual translation command that will move the elevator using a consistent velocity disregarding direction
|
||||
*
|
||||
* @param speed How fast the elevator moves
|
||||
* @return Sets motor voltage to move the elevator relative to the speed parameter
|
||||
*/
|
||||
public Command runAssistedElevator(DoubleSupplier speed) {
|
||||
return run(() -> {
|
||||
double realSpeedTarget = speed.getAsDouble() * ElevatorConstants.kElevatorMaxVelocity;
|
||||
|
||||
double voltsOut = velocityController.calculate(
|
||||
encoder.getVelocity(),
|
||||
realSpeedTarget
|
||||
) + feedForward.calculate(realSpeedTarget);
|
||||
|
||||
elevatorMotor1.setVoltage(voltsOut);
|
||||
}).until(
|
||||
() -> bottomLimitSwitch.get() || encoder.getPosition() >= ElevatorConstants.kElevatorMaxHeight);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* A manual translation command that uses feed forward calculation to maintain position
|
||||
*
|
||||
* @param speed The speed at which the elevator translates
|
||||
* @return Sets motor voltage to translate the elevator and maintain position
|
||||
*/
|
||||
public Command runManualElevator(double speed) {
|
||||
return run(() -> {
|
||||
elevatorMotor1.set(speed);
|
||||
public Command runManualElevator(DoubleSupplier speed) {
|
||||
return startRun(() -> {
|
||||
mode = ElevatorControlMode.kManualMaintain;
|
||||
},
|
||||
() -> {
|
||||
double desired = speed.getAsDouble();
|
||||
|
||||
if(Math.abs(MathUtil.applyDeadband(desired, .05)) > 0) {
|
||||
elevatorMotor1.set(
|
||||
speed.getAsDouble()
|
||||
);
|
||||
} else {
|
||||
if (hasAlgae.getAsBoolean()) {
|
||||
elevatorMotor1.setVoltage(
|
||||
algaeHeldFeedForward.calculate(0)
|
||||
);
|
||||
} else {
|
||||
elevatorMotor1.setVoltage(
|
||||
feedForward.calculate(0)
|
||||
);
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Moves the elevator to a target destination (setpoint)
|
||||
*
|
||||
* @param setpoint Target destination of the subsystem
|
||||
* @param timeout Time to achieve the setpoint before quitting
|
||||
* @return Sets motor voltage to achieve the target destination
|
||||
*/
|
||||
public Command goToSetpoint(double setpoint, double timeout) {
|
||||
return run(() -> {
|
||||
double voltsOut = positionController.calculate(
|
||||
encoder.getPosition(),
|
||||
setpoint
|
||||
) + feedForward.calculate(0);
|
||||
|
||||
elevatorMotor1.setVoltage(voltsOut);
|
||||
}).until(
|
||||
() -> positionController.atSetpoint() || bottomLimitSwitch.get()
|
||||
).withTimeout(timeout);
|
||||
public Command setTargetPosition(ElevatorPositions position) {
|
||||
return runOnce(() -> {
|
||||
if (mode == ElevatorControlMode.kManualMaintain) {
|
||||
pidController.reset();
|
||||
mode = ElevatorControlMode.kPID;
|
||||
}
|
||||
|
||||
currentTargetPosition = position;
|
||||
});
|
||||
}
|
||||
|
||||
public boolean atSetpoint() {
|
||||
return pidController.atSetpoint();
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -158,6 +199,7 @@ public class Elevator extends SubsystemBase {
|
||||
return encoder.getPosition();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the value of the bottom limit switch on the elevator (false = disabled, true = enabled)
|
||||
*
|
||||
@@ -166,4 +208,30 @@ public class Elevator extends SubsystemBase {
|
||||
public boolean getBottomLimitSwitch() {
|
||||
return bottomLimitSwitch.get();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the motor's output current
|
||||
*
|
||||
* @return Motor output current
|
||||
*/
|
||||
public double getMotor1() {
|
||||
return elevatorMotor1.getAppliedOutput()*elevatorMotor1.getBusVoltage();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the motor's output current
|
||||
*
|
||||
* @return Motor output current
|
||||
*/
|
||||
public double getMotor2() {
|
||||
return elevatorMotor2.getAppliedOutput()*elevatorMotor2.getBusVoltage();
|
||||
}
|
||||
|
||||
public double getPIDSetpoint() {
|
||||
return pidController.getSetpoint();
|
||||
}
|
||||
|
||||
public double getPIDError() {
|
||||
return pidController.getError();
|
||||
}
|
||||
}
|
||||
@@ -1,36 +0,0 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import com.revrobotics.spark.SparkMax;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.wpilibj.DigitalInput;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.IndexerConstants;
|
||||
|
||||
public class Indexer extends SubsystemBase {
|
||||
private SparkMax indexerMotor;
|
||||
|
||||
private DigitalInput indexerBeamBreak;
|
||||
|
||||
public Indexer() {
|
||||
indexerMotor = new SparkMax(
|
||||
IndexerConstants.kIndexerMotorID,
|
||||
MotorType.kBrushless
|
||||
);
|
||||
|
||||
indexerBeamBreak = new DigitalInput(IndexerConstants.kIndexerBeamBreakID);
|
||||
}
|
||||
|
||||
public Command runIndexer(double speed) {
|
||||
return run(() -> {
|
||||
indexerMotor.set(speed);
|
||||
});
|
||||
}
|
||||
|
||||
public Command indexCoral(double speed) {
|
||||
return run(() -> {
|
||||
indexerMotor.set(speed);
|
||||
}).until(indexerBeamBreak::get);
|
||||
}
|
||||
}
|
||||
@@ -22,120 +22,120 @@ import com.revrobotics.AbsoluteEncoder;
|
||||
import frc.robot.constants.ModuleConstants;
|
||||
|
||||
public class MAXSwerveModule {
|
||||
private final TalonFX m_drive;
|
||||
private final SparkMax m_turningSpark;
|
||||
private final TalonFX m_drive;
|
||||
private final SparkMax m_turningSpark;
|
||||
|
||||
private final AbsoluteEncoder m_turningEncoder;
|
||||
private final AbsoluteEncoder m_turningEncoder;
|
||||
|
||||
private final SparkClosedLoopController m_turningClosedLoopController;
|
||||
private final SparkClosedLoopController m_turningClosedLoopController;
|
||||
|
||||
private final VelocityVoltage driveVelocityRequest;
|
||||
private final VelocityVoltage driveVelocityRequest;
|
||||
|
||||
private double m_chassisAngularOffset = 0;
|
||||
private SwerveModuleState m_desiredState = new SwerveModuleState(0.0, new Rotation2d());
|
||||
private double m_chassisAngularOffset = 0;
|
||||
private SwerveModuleState m_desiredState = new SwerveModuleState(0.0, new Rotation2d());
|
||||
|
||||
/**
|
||||
* Constructs a MAXSwerveModule and configures the driving and turning motor,
|
||||
* encoder, and PID controller. This configuration is specific to the REV
|
||||
* MAXSwerve Module built with NEOs, SPARKS MAX, and a Through Bore
|
||||
* Encoder.
|
||||
*/
|
||||
public MAXSwerveModule(int drivingCANId, int turningCANId, double chassisAngularOffset) {
|
||||
m_drive = new TalonFX(drivingCANId);
|
||||
m_turningSpark = new SparkMax(turningCANId, MotorType.kBrushless);
|
||||
/**
|
||||
* Constructs a MAXSwerveModule and configures the driving and turning motor,
|
||||
* encoder, and PID controller. This configuration is specific to the REV
|
||||
* MAXSwerve Module built with NEOs, SPARKS MAX, and a Through Bore
|
||||
* Encoder.
|
||||
*/
|
||||
public MAXSwerveModule(int drivingCANId, int turningCANId, double chassisAngularOffset) {
|
||||
m_drive = new TalonFX(drivingCANId);
|
||||
m_turningSpark = new SparkMax(turningCANId, MotorType.kBrushless);
|
||||
|
||||
m_turningEncoder = m_turningSpark.getAbsoluteEncoder();
|
||||
m_turningEncoder = m_turningSpark.getAbsoluteEncoder();
|
||||
|
||||
m_turningClosedLoopController = m_turningSpark.getClosedLoopController();
|
||||
m_turningClosedLoopController = m_turningSpark.getClosedLoopController();
|
||||
|
||||
driveVelocityRequest = new VelocityVoltage(0).withSlot(0);
|
||||
driveVelocityRequest = new VelocityVoltage(0).withSlot(0);
|
||||
|
||||
// Apply the respective configurations to the SPARKS. Reset parameters before
|
||||
// applying the configuration to bring the SPARK to a known good state. Persist
|
||||
// the settings to the SPARK to avoid losing them on a power cycle.
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveCurrentLimitConfig);
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveFeedConfig);
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveMotorConfig);
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveSlot0Config);
|
||||
// Apply the respective configurations to the SPARKS. Reset parameters before
|
||||
// applying the configuration to bring the SPARK to a known good state. Persist
|
||||
// the settings to the SPARK to avoid losing them on a power cycle.
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveCurrentLimitConfig);
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveFeedConfig);
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveMotorConfig);
|
||||
m_drive.getConfigurator().apply(ModuleConstants.kDriveSlot0Config);
|
||||
|
||||
m_turningSpark.configure(ModuleConstants.turningConfig, ResetMode.kResetSafeParameters,
|
||||
PersistMode.kPersistParameters);
|
||||
m_turningSpark.configure(ModuleConstants.turningConfig, ResetMode.kResetSafeParameters,
|
||||
PersistMode.kPersistParameters);
|
||||
|
||||
m_chassisAngularOffset = chassisAngularOffset;
|
||||
m_desiredState.angle = new Rotation2d(m_turningEncoder.getPosition());
|
||||
m_drive.setPosition(0);
|
||||
}
|
||||
m_chassisAngularOffset = chassisAngularOffset;
|
||||
m_desiredState.angle = new Rotation2d(m_turningEncoder.getPosition());
|
||||
m_drive.setPosition(0);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current state of the module.
|
||||
*
|
||||
* @return The current state of the module.
|
||||
*/
|
||||
public SwerveModuleState getState() {
|
||||
// Apply chassis angular offset to the encoder position to get the position
|
||||
// relative to the chassis.
|
||||
return new SwerveModuleState(m_drive.getVelocity().getValueAsDouble(),
|
||||
new Rotation2d(m_turningEncoder.getPosition() - m_chassisAngularOffset));
|
||||
}
|
||||
/**
|
||||
* Returns the current state of the module.
|
||||
*
|
||||
* @return The current state of the module.
|
||||
*/
|
||||
public SwerveModuleState getState() {
|
||||
// Apply chassis angular offset to the encoder position to get the position
|
||||
// relative to the chassis.
|
||||
return new SwerveModuleState(m_drive.getVelocity().getValueAsDouble(),
|
||||
new Rotation2d(m_turningEncoder.getPosition() - m_chassisAngularOffset));
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current position of the module.
|
||||
*
|
||||
* @return The current position of the module.
|
||||
*/
|
||||
public SwerveModulePosition getPosition() {
|
||||
// Apply chassis angular offset to the encoder position to get the position
|
||||
// relative to the chassis.
|
||||
return new SwerveModulePosition(m_drive.getPosition().getValueAsDouble(),
|
||||
new Rotation2d(m_turningEncoder.getPosition() - m_chassisAngularOffset));
|
||||
}
|
||||
/**
|
||||
* Returns the current position of the module.
|
||||
*
|
||||
* @return The current position of the module.
|
||||
*/
|
||||
public SwerveModulePosition getPosition() {
|
||||
// Apply chassis angular offset to the encoder position to get the position
|
||||
// relative to the chassis.
|
||||
return new SwerveModulePosition(m_drive.getPosition().getValueAsDouble(),
|
||||
new Rotation2d(m_turningEncoder.getPosition() - m_chassisAngularOffset));
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the desired state for the module.
|
||||
*
|
||||
* @param desiredState Desired state with speed and angle.
|
||||
*/
|
||||
public void setDesiredState(SwerveModuleState desiredState) {
|
||||
// Apply chassis angular offset to the desired state.
|
||||
SwerveModuleState correctedDesiredState = new SwerveModuleState();
|
||||
correctedDesiredState.speedMetersPerSecond = desiredState.speedMetersPerSecond;
|
||||
correctedDesiredState.angle = desiredState.angle.plus(Rotation2d.fromRadians(m_chassisAngularOffset));
|
||||
/**
|
||||
* Sets the desired state for the module.
|
||||
*
|
||||
* @param desiredState Desired state with speed and angle.
|
||||
*/
|
||||
public void setDesiredState(SwerveModuleState desiredState) {
|
||||
// Apply chassis angular offset to the desired state.
|
||||
SwerveModuleState correctedDesiredState = new SwerveModuleState();
|
||||
correctedDesiredState.speedMetersPerSecond = desiredState.speedMetersPerSecond;
|
||||
correctedDesiredState.angle = desiredState.angle.plus(Rotation2d.fromRadians(m_chassisAngularOffset));
|
||||
|
||||
// Optimize the reference state to avoid spinning further than 90 degrees.
|
||||
correctedDesiredState.optimize(new Rotation2d(m_turningEncoder.getPosition()));
|
||||
// Optimize the reference state to avoid spinning further than 90 degrees.
|
||||
correctedDesiredState.optimize(new Rotation2d(m_turningEncoder.getPosition()));
|
||||
|
||||
// Command driving and turning SPARKS towards their respective setpoints.
|
||||
m_drive.setControl(
|
||||
driveVelocityRequest.withVelocity(
|
||||
correctedDesiredState.speedMetersPerSecond
|
||||
).withFeedForward(
|
||||
correctedDesiredState.speedMetersPerSecond
|
||||
)
|
||||
);
|
||||
// Command driving and turning SPARKS towards their respective setpoints.
|
||||
m_drive.setControl(
|
||||
driveVelocityRequest.withVelocity(
|
||||
correctedDesiredState.speedMetersPerSecond
|
||||
).withFeedForward(
|
||||
correctedDesiredState.speedMetersPerSecond
|
||||
)
|
||||
);
|
||||
|
||||
m_turningClosedLoopController.setReference(correctedDesiredState.angle.getRadians(), ControlType.kPosition);
|
||||
m_turningClosedLoopController.setReference(correctedDesiredState.angle.getRadians(), ControlType.kPosition);
|
||||
|
||||
m_desiredState = desiredState;
|
||||
}
|
||||
m_desiredState = desiredState;
|
||||
}
|
||||
|
||||
public void setVoltageDrive(double voltage){
|
||||
m_drive.setVoltage(voltage);
|
||||
}
|
||||
public void setVoltageDrive(double voltage){
|
||||
m_drive.setVoltage(voltage);
|
||||
}
|
||||
|
||||
public void setVoltageTurn(double voltage) {
|
||||
m_turningSpark.setVoltage(voltage);
|
||||
}
|
||||
public void setVoltageTurn(double voltage) {
|
||||
m_turningSpark.setVoltage(voltage);
|
||||
}
|
||||
|
||||
public double getVoltageDrive() {
|
||||
return m_drive.get() * RobotController.getBatteryVoltage();
|
||||
}
|
||||
public double getVoltageDrive() {
|
||||
return m_drive.get() * RobotController.getBatteryVoltage();
|
||||
}
|
||||
|
||||
public double getVoltageTurn() {
|
||||
return m_turningSpark.get() * RobotController.getBatteryVoltage();
|
||||
}
|
||||
public double getVoltageTurn() {
|
||||
return m_turningSpark.get() * RobotController.getBatteryVoltage();
|
||||
}
|
||||
|
||||
/** Zeroes all the SwerveModule encoders. */
|
||||
public void resetEncoders() {
|
||||
m_drive.setPosition(0);
|
||||
}
|
||||
/** Zeroes all the SwerveModule encoders. */
|
||||
public void resetEncoders() {
|
||||
m_drive.setPosition(0);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,6 +1,10 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import java.util.function.DoubleSupplier;
|
||||
|
||||
import com.revrobotics.spark.SparkMax;
|
||||
import com.revrobotics.spark.SparkBase.PersistMode;
|
||||
import com.revrobotics.spark.SparkBase.ResetMode;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.wpilibj.DigitalInput;
|
||||
@@ -12,7 +16,7 @@ public class Manipulator extends SubsystemBase {
|
||||
private SparkMax manipulatorMotor;
|
||||
|
||||
private DigitalInput coralBeamBreak;
|
||||
private DigitalInput algaeBeamBreak;
|
||||
private DigitalInput algaePhotoswitch;
|
||||
|
||||
public Manipulator() {
|
||||
manipulatorMotor = new SparkMax(
|
||||
@@ -20,19 +24,76 @@ public class Manipulator extends SubsystemBase {
|
||||
MotorType.kBrushless
|
||||
);
|
||||
|
||||
manipulatorMotor.configure(
|
||||
ManipulatorConstants.motorConfig,
|
||||
ResetMode.kResetSafeParameters,
|
||||
PersistMode.kPersistParameters
|
||||
);
|
||||
|
||||
coralBeamBreak = new DigitalInput(ManipulatorConstants.kCoralBeamBreakID);
|
||||
algaeBeamBreak = new DigitalInput(ManipulatorConstants.kAlgaeBeamBreakID);
|
||||
algaePhotoswitch = new DigitalInput(ManipulatorConstants.kAlgaePhotoswitchID);
|
||||
}
|
||||
|
||||
public Command runManipulator(double speed) {
|
||||
/**
|
||||
* The default command for the manipulator that either stops the manipulator or slowly
|
||||
* runs the manipulator to retain the algae
|
||||
*
|
||||
* @return Returns a command that sets the speed of the motor
|
||||
*/
|
||||
public Command defaultCommand() {
|
||||
return run(() -> {
|
||||
manipulatorMotor.set(speed);
|
||||
runUntilCollected(() -> 0.1);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs the manipulator at a set speed with the direction based on the coral parameter
|
||||
*
|
||||
* @param speed The speed at which the manipulator runs
|
||||
* @param coral Is the manipulator manipulating a coral? (True = Coral, False = Algae)
|
||||
* @return Returns a command that sets the speed of the motor
|
||||
*/
|
||||
public Command runManipulator(DoubleSupplier speed, boolean coral) {
|
||||
return run(() -> {
|
||||
manipulatorMotor.set(
|
||||
coral ? speed.getAsDouble() : speed.getAsDouble() * -1
|
||||
);
|
||||
});
|
||||
}
|
||||
|
||||
public Command runUntilCollected(double speed, boolean coral) {
|
||||
/**
|
||||
* Runs the manipulator until either the algae or coral beam break reads true
|
||||
*
|
||||
* @param speed The speed at which the manipulator is run
|
||||
* @param coral Is the object a coral? (True = Coral, False = Algae)
|
||||
* @return Returns a command that sets the speed of the motor
|
||||
*/
|
||||
public Command runUntilCollected(DoubleSupplier speed) {
|
||||
return run(() -> {
|
||||
manipulatorMotor.set(coral ? speed : speed * -1);
|
||||
}).until(() -> coralBeamBreak.get() || algaeBeamBreak.get());
|
||||
manipulatorMotor.set(
|
||||
speed.getAsDouble()
|
||||
);
|
||||
}).until(() -> !coralBeamBreak.get());
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs the manipulator in a way that will bring the coral to a reliable holding position
|
||||
*
|
||||
* @return Returns a command that will position the coral to a known location
|
||||
*/
|
||||
public Command indexCoral() {
|
||||
return run(() -> {
|
||||
runUntilCollected(() -> 0.5)
|
||||
.andThen(runManipulator(() -> .1, false))
|
||||
.until(() -> getCoralBeamBreak());
|
||||
});
|
||||
}
|
||||
|
||||
public boolean getCoralBeamBreak() {
|
||||
return coralBeamBreak.get();
|
||||
}
|
||||
|
||||
public boolean getAlgaePhotoswitch() {
|
||||
return algaePhotoswitch.get();
|
||||
}
|
||||
}
|
||||
|
||||
183
src/main/java/frc/robot/subsystems/ManipulatorPivot.java
Normal file
183
src/main/java/frc/robot/subsystems/ManipulatorPivot.java
Normal file
@@ -0,0 +1,183 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import com.revrobotics.spark.SparkMax;
|
||||
|
||||
import java.util.function.DoubleSupplier;
|
||||
|
||||
import com.revrobotics.spark.SparkAbsoluteEncoder;
|
||||
import com.revrobotics.spark.SparkBase.PersistMode;
|
||||
import com.revrobotics.spark.SparkBase.ResetMode;
|
||||
import com.revrobotics.spark.SparkLowLevel.MotorType;
|
||||
|
||||
import edu.wpi.first.math.MathUtil;
|
||||
import edu.wpi.first.math.controller.ArmFeedforward;
|
||||
import edu.wpi.first.math.controller.PIDController;
|
||||
import edu.wpi.first.math.util.Units;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.SubsystemBase;
|
||||
import frc.robot.constants.ManipulatorPivotConstants;
|
||||
|
||||
public class ManipulatorPivot extends SubsystemBase {
|
||||
protected SparkMax pivotMotor;
|
||||
|
||||
private SparkAbsoluteEncoder encoder;
|
||||
|
||||
private ArmFeedforward feedForward;
|
||||
|
||||
private PIDController pidController;
|
||||
|
||||
public ManipulatorPivot() {
|
||||
pivotMotor = new SparkMax(
|
||||
ManipulatorPivotConstants.kPivotMotorID,
|
||||
MotorType.kBrushless
|
||||
);
|
||||
|
||||
pivotMotor.configure(
|
||||
ManipulatorPivotConstants.motorConfig,
|
||||
ResetMode.kResetSafeParameters,
|
||||
PersistMode.kPersistParameters
|
||||
);
|
||||
|
||||
encoder = pivotMotor.getAbsoluteEncoder();
|
||||
|
||||
pidController = new PIDController(
|
||||
ManipulatorPivotConstants.kPositionalP,
|
||||
ManipulatorPivotConstants.kPositionalI,
|
||||
ManipulatorPivotConstants.kPositionalD
|
||||
);
|
||||
pidController.setSetpoint(0);
|
||||
|
||||
pidController.disableContinuousInput();
|
||||
|
||||
feedForward = new ArmFeedforward(
|
||||
ManipulatorPivotConstants.kFeedForwardS,
|
||||
ManipulatorPivotConstants.kFeedForwardG,
|
||||
ManipulatorPivotConstants.kFeedForwardV
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether or not the motion is safe relative to the encoder's current position
|
||||
* and the arm safe stow position
|
||||
*
|
||||
* @return Is the motion safe
|
||||
*/
|
||||
public boolean isMotionSafe() {
|
||||
return isMotionSafe(getEncoderPosition());
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether or not the motion is safe relative to some target position and the
|
||||
* arm safe stow position
|
||||
*
|
||||
* @param motionTarget The target position to determine the safety of
|
||||
* @return Is the motion safe
|
||||
*/
|
||||
public boolean isMotionSafe(double motionTarget) {
|
||||
return motionTarget > ManipulatorPivotConstants.kPivotSafeStowPosition;
|
||||
}
|
||||
|
||||
/**
|
||||
* Manual ManipulatorPivot command that sets the motor based on speed
|
||||
*
|
||||
* @param speed The speed to set the motor
|
||||
* @return A command that sets the motor speed
|
||||
*/
|
||||
public Command runManualPivot(DoubleSupplier speed) {
|
||||
return run(() -> {
|
||||
pivotMotor.set(speed.getAsDouble());
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Moves the arm to a target destination (setpoint)
|
||||
*
|
||||
* @param setpoint Target destination of the subsystem
|
||||
* @param timeout Time to achieve the setpoint before quitting
|
||||
* @return Sets motor voltage to achieve the target destination
|
||||
*/
|
||||
public Command goToSetpoint(DoubleSupplier setpoint) {
|
||||
return startRun(() -> {
|
||||
|
||||
pidController.setSetpoint(setpoint.getAsDouble());
|
||||
pidController.reset();
|
||||
},
|
||||
() -> {
|
||||
/*
|
||||
if (!pidController.atSetpoint()) {
|
||||
pivotMotor.setVoltage(
|
||||
pidController.calculate(
|
||||
encoder.getPosition(),
|
||||
setpoint.getAsDouble()
|
||||
) - feedForward.calculate(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset, 0)
|
||||
);
|
||||
} else {
|
||||
pivotMotor.setVoltage(
|
||||
-feedForward.calculate(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset, 0)
|
||||
);
|
||||
}
|
||||
*/
|
||||
pivotMotor.setVoltage(
|
||||
pidController.calculate(
|
||||
encoder.getPosition(),
|
||||
setpoint.getAsDouble()
|
||||
) - feedForward.calculate(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset, 0)
|
||||
);
|
||||
}).until(() -> pidController.atSetpoint());
|
||||
}
|
||||
|
||||
public Command maintainPosition() {
|
||||
return startRun(() -> {
|
||||
|
||||
|
||||
pidController.reset();
|
||||
},
|
||||
() -> {
|
||||
/*
|
||||
if (!pidController.atSetpoint()) {
|
||||
pivotMotor.setVoltage(
|
||||
pidController.calculate(
|
||||
encoder.getPosition(),
|
||||
setpoint.getAsDouble()
|
||||
) - feedForward.calculate(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset, 0)
|
||||
);
|
||||
} else {
|
||||
pivotMotor.setVoltage(
|
||||
-feedForward.calculate(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset, 0)
|
||||
);
|
||||
}
|
||||
*/
|
||||
pivotMotor.setVoltage(
|
||||
pidController.calculate(
|
||||
encoder.getPosition(),
|
||||
pidController.getSetpoint()
|
||||
) - feedForward.calculate(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset, 0)
|
||||
);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the encoder's position in radians
|
||||
*
|
||||
* @return Encoder's position in radians
|
||||
*/
|
||||
public double getEncoderPosition() {
|
||||
return Units.radiansToDegrees( encoder.getPosition());
|
||||
}
|
||||
/**
|
||||
* Returns the encoder's velocity in radians per second
|
||||
*
|
||||
* @return Encoder's velocity in radians per second
|
||||
*/
|
||||
public double getEncoderVelocity() {
|
||||
return Units.radiansToDegrees(encoder.getVelocity());
|
||||
}
|
||||
|
||||
public double getCGPosition(){
|
||||
return Units.radiansToDegrees(-encoder.getPosition() + ManipulatorPivotConstants.kFFGravityOffset);
|
||||
}
|
||||
|
||||
public double getPivotOutput(){
|
||||
return pivotMotor.getAppliedOutput() * pivotMotor.getBusVoltage();
|
||||
}
|
||||
}
|
||||
144
src/main/java/frc/robot/subsystems/Vision.java
Normal file
144
src/main/java/frc/robot/subsystems/Vision.java
Normal file
@@ -0,0 +1,144 @@
|
||||
package frc.robot.subsystems;
|
||||
|
||||
import java.util.function.DoubleSupplier;
|
||||
|
||||
import edu.wpi.first.math.geometry.Pose2d;
|
||||
import edu.wpi.first.math.geometry.Rotation2d;
|
||||
import edu.wpi.first.math.geometry.Transform2d;
|
||||
import edu.wpi.first.math.geometry.Translation2d;
|
||||
import edu.wpi.first.networktables.BooleanSubscriber;
|
||||
import edu.wpi.first.networktables.DoubleSubscriber;
|
||||
import edu.wpi.first.networktables.NetworkTable;
|
||||
import edu.wpi.first.networktables.NetworkTableInstance;
|
||||
import frc.robot.constants.VisionConstants;
|
||||
|
||||
public class Vision{
|
||||
|
||||
private DoubleSubscriber blackRobotRelativeX;
|
||||
private DoubleSubscriber blackRobotRelativeY;
|
||||
private DoubleSubscriber blackRobotRelativeZ;
|
||||
|
||||
private DoubleSubscriber blackClosestTag;
|
||||
private BooleanSubscriber blackTagDetected;
|
||||
|
||||
private DoubleSubscriber blackFramerate;
|
||||
|
||||
private DoubleSubscriber orangeRobotRelativeX;
|
||||
private DoubleSubscriber orangeRobotRelativeY;
|
||||
private DoubleSubscriber orangeRobotRelativeZ;
|
||||
|
||||
private DoubleSubscriber orangeClosestTag;
|
||||
private BooleanSubscriber orangeTagDetected;
|
||||
|
||||
private DoubleSubscriber orangeFramerate;
|
||||
|
||||
private DoubleSupplier gyroAngle;
|
||||
|
||||
public Vision(DoubleSupplier gyroAngle){
|
||||
NetworkTableInstance inst = NetworkTableInstance.getDefault();
|
||||
|
||||
NetworkTable blackVisionTable = inst.getTable("black_Fiducial");
|
||||
NetworkTable orangeVisionTable = inst.getTable("orange_Fiducial");
|
||||
|
||||
blackRobotRelativeX = orangeVisionTable.getDoubleTopic("blackRelativeX").subscribe(0.0);
|
||||
blackRobotRelativeY = orangeVisionTable.getDoubleTopic("blackRelativeY").subscribe(0.0);
|
||||
blackRobotRelativeZ = orangeVisionTable.getDoubleTopic("blackRelativeZ").subscribe(0.0);
|
||||
|
||||
blackClosestTag = blackVisionTable.getDoubleTopic("blackClosestTag").subscribe(0.0);
|
||||
blackTagDetected = blackVisionTable.getBooleanTopic("blackTagDetected").subscribe(false);
|
||||
|
||||
blackFramerate = blackVisionTable.getDoubleTopic("blackFPS").subscribe(0.0);
|
||||
|
||||
orangeRobotRelativeX = orangeVisionTable.getDoubleTopic("orangeRelativeX").subscribe(0.0);
|
||||
orangeRobotRelativeY = orangeVisionTable.getDoubleTopic("orangeRelativeY").subscribe(0.0);
|
||||
orangeRobotRelativeZ = orangeVisionTable.getDoubleTopic("orangeRelativeZ").subscribe(0.0);
|
||||
|
||||
orangeClosestTag = orangeVisionTable.getDoubleTopic("orangeClosestTag").subscribe(0.0);
|
||||
orangeTagDetected = orangeVisionTable.getBooleanTopic("orangeTagDetected").subscribe(false);
|
||||
|
||||
orangeFramerate = orangeVisionTable.getDoubleTopic("orangeFPS").subscribe(0.0);
|
||||
}
|
||||
|
||||
public Pose2d relativeToGlobalPose2d(int tagID, Translation2d relativeCoords, Rotation2d gyroAngle){
|
||||
Pose2d tag2dPose = new Pose2d(VisionConstants.globalTagCoords[tagID][0],
|
||||
VisionConstants.globalTagCoords[tagID][1],
|
||||
new Rotation2d());
|
||||
|
||||
Pose2d relative = new Pose2d(relativeCoords, gyroAngle);
|
||||
|
||||
Transform2d relative2dTransformation = new Transform2d(relative.getTranslation(), relative.getRotation());
|
||||
|
||||
Pose2d globalPose = tag2dPose.transformBy(relative2dTransformation.inverse());
|
||||
|
||||
return new Pose2d(globalPose.getTranslation(), gyroAngle);
|
||||
}
|
||||
|
||||
public Pose2d getBlackGlobalPose(){
|
||||
return relativeToGlobalPose2d(getBlackClosestTag(),
|
||||
new Translation2d(getBlackRelativeX(), getBlackRelativeY()),
|
||||
new Rotation2d(gyroAngle.getAsDouble()));
|
||||
}
|
||||
|
||||
public double getBlackRelativeX(){
|
||||
return blackRobotRelativeX.get();
|
||||
}
|
||||
|
||||
public double getBlackRelativeY(){
|
||||
return blackRobotRelativeY.get();
|
||||
}
|
||||
|
||||
public double getBlackRelativeZ(){
|
||||
return blackRobotRelativeZ.get();
|
||||
}
|
||||
|
||||
public int getBlackClosestTag(){
|
||||
return (int) blackClosestTag.get();
|
||||
}
|
||||
|
||||
public double getBlackTimeStamp(){
|
||||
return blackRobotRelativeX.getLastChange();
|
||||
}
|
||||
|
||||
public boolean getBlackTagDetected(){
|
||||
return blackTagDetected.get();
|
||||
}
|
||||
|
||||
public double getBlackFPS(){
|
||||
return blackFramerate.get();
|
||||
}
|
||||
|
||||
public Pose2d getOrangeGlobalPose(){
|
||||
return relativeToGlobalPose2d(getOrangeClosestTag(),
|
||||
new Translation2d(getOrangeRelativeX(), getOrangeRelativeY()),
|
||||
new Rotation2d(gyroAngle.getAsDouble()));
|
||||
}
|
||||
|
||||
public double getOrangeRelativeX(){
|
||||
return orangeRobotRelativeX.get();
|
||||
}
|
||||
|
||||
public double getOrangeRelativeY(){
|
||||
return orangeRobotRelativeY.get();
|
||||
}
|
||||
|
||||
public double getOrangeRelativeZ(){
|
||||
return orangeRobotRelativeZ.get();
|
||||
}
|
||||
|
||||
public int getOrangeClosestTag(){
|
||||
return (int) orangeClosestTag.get();
|
||||
}
|
||||
|
||||
public double getOrangeTimeStamp(){
|
||||
return orangeRobotRelativeX.getLastChange();
|
||||
}
|
||||
|
||||
public boolean getOrangeTagDetected(){
|
||||
return orangeTagDetected.get();
|
||||
}
|
||||
|
||||
public double getOrangeFPS(){
|
||||
return orangeFramerate.get();
|
||||
}
|
||||
|
||||
}
|
||||
@@ -1,8 +1,11 @@
|
||||
package frc.robot.subsystems.sysid;
|
||||
|
||||
import static edu.wpi.first.units.Units.Meters;
|
||||
import static edu.wpi.first.units.Units.Inches;
|
||||
import static edu.wpi.first.units.Units.Volts;
|
||||
import static edu.wpi.first.units.Units.MetersPerSecond;
|
||||
|
||||
import java.util.function.BooleanSupplier;
|
||||
|
||||
import static edu.wpi.first.units.Units.InchesPerSecond;
|
||||
|
||||
import edu.wpi.first.units.measure.MutDistance;
|
||||
import edu.wpi.first.units.measure.MutLinearVelocity;
|
||||
@@ -22,14 +25,14 @@ public class ElevatorSysID extends Elevator {
|
||||
|
||||
private SysIdRoutine routine;
|
||||
|
||||
public ElevatorSysID() {
|
||||
super();
|
||||
public ElevatorSysID(BooleanSupplier hasAlgae) {
|
||||
super(hasAlgae);
|
||||
|
||||
appliedVoltage = Volts.mutable(0);
|
||||
|
||||
elevatorPosition = Meters.mutable(0);
|
||||
elevatorPosition = Inches.mutable(0);
|
||||
|
||||
elevatorVelocity = MetersPerSecond.mutable(0);
|
||||
elevatorVelocity = InchesPerSecond.mutable(0);
|
||||
|
||||
routine = new SysIdRoutine(
|
||||
ElevatorConstants.kSysIDConfig,
|
||||
@@ -38,13 +41,13 @@ public class ElevatorSysID extends Elevator {
|
||||
(log) -> {
|
||||
log.motor("elevatorMotor1")
|
||||
.voltage(appliedVoltage.mut_replace(
|
||||
elevatorMotor1.get() * RobotController.getBatteryVoltage(), Volts
|
||||
getMotor1(), Volts
|
||||
))
|
||||
.linearPosition(elevatorPosition.mut_replace(
|
||||
encoder.getPosition(), Meters
|
||||
encoder.getPosition(), Inches
|
||||
))
|
||||
.linearVelocity(elevatorVelocity.mut_replace(
|
||||
encoder.getVelocity(), MetersPerSecond
|
||||
encoder.getVelocity(), InchesPerSecond
|
||||
));
|
||||
},
|
||||
this
|
||||
@@ -52,6 +55,11 @@ public class ElevatorSysID extends Elevator {
|
||||
);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void periodic() {
|
||||
|
||||
}
|
||||
|
||||
public Command sysIdQuasistatic(SysIdRoutine.Direction direction) {
|
||||
return routine.quasistatic(direction);
|
||||
}
|
||||
|
||||
@@ -10,40 +10,40 @@ import edu.wpi.first.units.measure.MutVoltage;
|
||||
import edu.wpi.first.wpilibj.RobotController;
|
||||
import edu.wpi.first.wpilibj2.command.Command;
|
||||
import edu.wpi.first.wpilibj2.command.sysid.SysIdRoutine;
|
||||
import frc.robot.constants.ArmConstants;
|
||||
import frc.robot.subsystems.Arm;
|
||||
import frc.robot.constants.ManipulatorPivotConstants;
|
||||
import frc.robot.subsystems.ManipulatorPivot;
|
||||
|
||||
public class ArmSysID extends Arm {
|
||||
public class ManipulatorPivotSysID extends ManipulatorPivot {
|
||||
private MutVoltage appliedVoltage;
|
||||
|
||||
private MutAngle armPosition;
|
||||
private MutAngle pivotPosition;
|
||||
|
||||
private MutAngularVelocity armVelocity;
|
||||
private MutAngularVelocity pivotVelocity;
|
||||
|
||||
private SysIdRoutine routine;
|
||||
|
||||
public ArmSysID() {
|
||||
public ManipulatorPivotSysID() {
|
||||
super();
|
||||
|
||||
appliedVoltage = Volts.mutable(0);
|
||||
|
||||
armPosition = Radians.mutable(0);
|
||||
pivotPosition = Radians.mutable(0);
|
||||
|
||||
armVelocity = RadiansPerSecond.mutable(0);
|
||||
pivotVelocity = RadiansPerSecond.mutable(0);
|
||||
|
||||
routine = new SysIdRoutine(
|
||||
ArmConstants.kSysIDConfig,
|
||||
ManipulatorPivotConstants.kSysIDConfig,
|
||||
new SysIdRoutine.Mechanism(
|
||||
armMotor::setVoltage,
|
||||
pivotMotor::setVoltage,
|
||||
(log) -> {
|
||||
log.motor("armMotor")
|
||||
.voltage(appliedVoltage.mut_replace(
|
||||
armMotor.get() * RobotController.getBatteryVoltage(), Volts
|
||||
pivotMotor.get() * RobotController.getBatteryVoltage(), Volts
|
||||
))
|
||||
.angularPosition(armPosition.mut_replace(
|
||||
.angularPosition(pivotPosition.mut_replace(
|
||||
getEncoderPosition(), Radians
|
||||
))
|
||||
.angularVelocity(armVelocity.mut_replace(
|
||||
.angularVelocity(pivotVelocity.mut_replace(
|
||||
getEncoderVelocity(), RadiansPerSecond
|
||||
));
|
||||
},
|
||||
Reference in New Issue
Block a user