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SCDS:master SCDS:branch-swiss-cheese SCDS:branch-rc-chassis-14493-subsystem-actions SCDS:branch-silver-14493-v2 SCDS:branch-rc-chassis-14493-new-subsystem-actions SCDS:branch-silver-14493 SCDS:branch-rc-chassis-14493-subsystem SCDS:branch-rc-chassis-14493 SCDS:branch-bobito-14493 SCDS:branch-black-14493 SCDS:branch-pedro-led-light SCDS:branch-asher SCDS:branch-pedro-into-the-deep SCDS:branch-alex SCDS:branch-carlos SCDS:branch-into-the-deep
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compare: SCDS:branch-black-14493
Branches Tags
SCDS:branch-swiss-cheese SCDS:branch-rc-chassis-14493-subsystem-actions SCDS:branch-silver-14493-v2 SCDS:branch-rc-chassis-14493-new-subsystem-actions SCDS:branch-silver-14493 SCDS:branch-rc-chassis-14493-subsystem SCDS:branch-rc-chassis-14493 SCDS:branch-bobito-14493 SCDS:branch-black-14493 SCDS:branch-pedro-led-light SCDS:branch-asher SCDS:branch-pedro-into-the-deep SCDS:branch-alex SCDS:branch-carlos SCDS:branch-into-the-deep SCDS:master

8 Commits
branch-bob ... branch-bla

Author SHA1 Message Date
Carlos
a933487ce0 Merge branch 'branch-rc-chassis-14493' into branch-black-14493 2024-10-21 22:12:43 -07:00
Carlos Rivas
2e1dbddba6 Boolean clarification 2024-10-21 21:51:04 -07:00
robotics1
5d94363715 Basic configuration steps 2024-10-17 12:18:56 -07:00
carlos
0c8db615eb Merge remote-tracking branch 'origin/branch-black-14493' into branch-black-14493 2024-10-17 11:12:46 -07:00
carlos
afb39ae3cc Add sample driving file 2024-10-17 11:12:34 -07:00
carlos
46bece8209 YOLO 360 no scope booyah 2024-10-15 16:08:17 -07:00
robotics1
3e3d9bbcff Something something arm stuff 2024-10-15 16:05:03 -07:00
carlos
ff52114f9b work in progress sidearm 2024-10-01 15:46:15 -07:00
16 changed files with 1420 additions and 579 deletions
Expand all files Collapse all files

27
TeamCode/src/main/java/ServoPractice.java Normal file
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@ -0,0 +1,27 @@
import com.qualcomm.robotcore.eventloop.opmode.OpMode;
import com.qualcomm.robotcore.hardware.DcMotor;
import com.qualcomm.robotcore.hardware.Servo;
public class ServoPractice extends OpMode {
//servo
Servo test_servo;
public void init(){
//hw map
test_servo = hardwareMap.get(Servo.class, "test_servo");
}
public void loop(){
//make it move
test_servo.setPosition(0);
try {
Thread.sleep(500);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
test_servo.setPosition(1);
}
public void stop(){
}
}

142
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/AutoExampleSeason2025V1.java
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@ -1,142 +0,0 @@
package org.firstinspires.ftc.teamcode;
import com.acmerobotics.dashboard.FtcDashboard;
import com.acmerobotics.dashboard.config.Config;
import com.acmerobotics.dashboard.telemetry.MultipleTelemetry;
import com.qualcomm.robotcore.eventloop.opmode.Autonomous;
import com.qualcomm.robotcore.eventloop.opmode.OpMode;
import org.firstinspires.ftc.robotcore.external.Telemetry;
import org.firstinspires.ftc.teamcode.pedroPathing.follower.Follower;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Pose;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.BezierLine;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.PathChain;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Point;
/**
* This is the Circle autonomous OpMode. It runs the robot in a PathChain that's actually not quite
* a circle, but some Bezier curves that have control points set essentially in a square. However,
* it turns enough to tune your centripetal force correction and some of your heading. Some lag in
* heading is to be expected.
*
* @author Anyi Lin - 10158 Scott's Bots
* @author Aaron Yang - 10158 Scott's Bots
* @author Harrison Womack - 10158 Scott's Bots
* @version 1.0, 3/12/2024
*/
@Config
@Autonomous(name = "AutoExampleSeason2025V1", group = "Autonomous Pathing Tuning")
public class AutoExampleSeason2025V1 extends OpMode {
private Telemetry telemetryA;
private Follower follower;
private PathChain path;
private final Pose startPose = new Pose(15.0, 35, 90);
/**
* This initializes the Follower and creates the PathChain for the "circle". Additionally, this
* initializes the FTC Dashboard telemetry.
*/
@Override
public void init() {
follower = new Follower(hardwareMap);
follower.setMaxPower(.375);
follower.setStartingPose(startPose);
path = follower.pathBuilder()
.addPath(
// Line 1
new BezierLine(
new Point(15.000, 35.000, Point.CARTESIAN),
new Point(60.000, 35.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 2
new BezierLine(
new Point(60.000, 35.000, Point.CARTESIAN),
new Point(60.000, 25.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 3
new BezierLine(
new Point(60.000, 25.000, Point.CARTESIAN),
new Point(15.000, 25.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 4
new BezierLine(
new Point(15.000, 25.000, Point.CARTESIAN),
new Point(60.000, 25.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 5
new BezierLine(
new Point(60.000, 25.000, Point.CARTESIAN),
new Point(60.000, 15.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 6
new BezierLine(
new Point(60.000, 15.000, Point.CARTESIAN),
new Point(15.000, 15.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 7
new BezierLine(
new Point(15.000, 15.000, Point.CARTESIAN),
new Point(60.000, 15.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 8
new BezierLine(
new Point(60.000, 15.000, Point.CARTESIAN),
new Point(60.000, 8.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 9
new BezierLine(
new Point(60.000, 8.000, Point.CARTESIAN),
new Point(15.000, 8.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90)).build();
follower.followPath(path);
telemetryA = new MultipleTelemetry(this.telemetry, FtcDashboard.getInstance().getTelemetry());
telemetryA.update();
}
/**
* This runs the OpMode, updating the Follower as well as printing out the debug statements to
* the Telemetry, as well as the FTC Dashboard.
*/
@Override
public void loop() {
follower.update();
if (follower.atParametricEnd()) {
follower.followPath(path);
}
follower.telemetryDebug(telemetryA);
}
}

80
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/AutoExampleThree.java
View File

@ -1,80 +0,0 @@
package org.firstinspires.ftc.teamcode;
import com.acmerobotics.dashboard.FtcDashboard;
import com.acmerobotics.dashboard.config.Config;
import com.acmerobotics.dashboard.telemetry.MultipleTelemetry;
import com.qualcomm.robotcore.eventloop.opmode.Autonomous;
import com.qualcomm.robotcore.eventloop.opmode.OpMode;
import org.firstinspires.ftc.robotcore.external.Telemetry;
import org.firstinspires.ftc.teamcode.pedroPathing.follower.Follower;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Pose;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.BezierCurve;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.BezierLine;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.PathChain;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Point;
/**
* This is the Circle autonomous OpMode. It runs the robot in a PathChain that's actually not quite
* a circle, but some Bezier curves that have control points set essentially in a square. However,
* it turns enough to tune your centripetal force correction and some of your heading. Some lag in
* heading is to be expected.
*
* @author Anyi Lin - 10158 Scott's Bots
* @author Aaron Yang - 10158 Scott's Bots
* @author Harrison Womack - 10158 Scott's Bots
* @version 1.0, 3/12/2024
*/
@Config
@Autonomous(name = "AutoExampleThree", group = "Autonomous Pathing Tuning")
public class AutoExampleThree extends OpMode {
private Telemetry telemetryA;
private Follower follower;
private PathChain path;
private final Pose startPose = new Pose(10.0, 40, 90);
/**
* This initializes the Follower and creates the PathChain for the "circle". Additionally, this
* initializes the FTC Dashboard telemetry.
*/
@Override
public void init() {
follower = new Follower(hardwareMap);
follower.setMaxPower(.4);
follower.setStartingPose(startPose);
path = follower.pathBuilder()
.addPath(
// Line 1
new BezierCurve(
new Point(10.000, 20.000, Point.CARTESIAN),
new Point(29.089, 61.232, Point.CARTESIAN),
new Point(48.054, 19.607, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90)).build();
follower.followPath(path);
telemetryA = new MultipleTelemetry(this.telemetry, FtcDashboard.getInstance().getTelemetry());
telemetryA.update();
}
/**
* This runs the OpMode, updating the Follower as well as printing out the debug statements to
* the Telemetry, as well as the FTC Dashboard.
*/
@Override
public void loop() {
follower.update();
if (follower.atParametricEnd()) {
follower.followPath(path);
}
follower.telemetryDebug(telemetryA);
}
}

87
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/BasicOmniOpMode_Linear.java
View File

@ -29,6 +29,11 @@
package org.firstinspires.ftc.teamcode; package org.firstinspires.ftc.teamcode;
<<<<<<< HEAD
=======
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_ENCODER_DIRECTION;
>>>>>>> branch-rc-chassis-14493
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR; import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR_DIRECTION; import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_RIGHT_MOTOR; import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_RIGHT_MOTOR;
@ -37,15 +42,28 @@ import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_LEFT_MOTOR;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_LEFT_MOTOR_DIRECTION; import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_LEFT_MOTOR_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR; import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR_DIRECTION; import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR_DIRECTION;
<<<<<<< HEAD
=======
import static org.firstinspires.ftc.teamcode.PedroConstants.LEFT_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.LEFT_ENCODER_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.RIGHT_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.RIGHT_ENCODER_DIRECTION;
>>>>>>> branch-rc-chassis-14493
import com.qualcomm.robotcore.eventloop.opmode.Disabled;
import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode; import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode;
import com.qualcomm.robotcore.eventloop.opmode.TeleOp; import com.qualcomm.robotcore.eventloop.opmode.TeleOp;
import com.qualcomm.robotcore.hardware.DcMotor; import com.qualcomm.robotcore.hardware.DcMotor;
<<<<<<< HEAD
import com.qualcomm.robotcore.util.ElapsedTime;
=======
import com.qualcomm.robotcore.hardware.DcMotorEx; import com.qualcomm.robotcore.hardware.DcMotorEx;
import com.qualcomm.robotcore.util.ElapsedTime; import com.qualcomm.robotcore.util.ElapsedTime;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder; import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder;
>>>>>>> branch-rc-chassis-14493
/* /*
* This file contains an example of a Linear "OpMode". * This file contains an example of a Linear "OpMode".
* An OpMode is a 'program' that runs in either the autonomous or the teleop period of an FTC match. * An OpMode is a 'program' that runs in either the autonomous or the teleop period of an FTC match.
@ -74,31 +92,49 @@ import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder;
* Remove or comment out the @Disabled line to add this OpMode to the Driver Station OpMode list * Remove or comment out the @Disabled line to add this OpMode to the Driver Station OpMode list
*/ */
@TeleOp(name = "Basic: Omni Linear OpMode", group = "Linear OpMode") @TeleOp(name="Basic: Omni Linear OpMode", group="Linear OpMode")
public class BasicOmniOpMode_Linear extends LinearOpMode { public class BasicOmniOpMode_Linear extends LinearOpMode {
// Declare OpMode members for each of the 4 motors. // Declare OpMode members for each of the 4 motors.
<<<<<<< HEAD
private ElapsedTime runtime = new ElapsedTime();
private DcMotor leftFrontDrive = null;
private DcMotor leftBackDrive = null;
private DcMotor rightFrontDrive = null;
private DcMotor rightBackDrive = null;
=======
private final ElapsedTime runtime = new ElapsedTime(); private final ElapsedTime runtime = new ElapsedTime();
private Encoder leftFront; >>>>>>> branch-rc-chassis-14493
private Encoder rightFront;
private Encoder leftRear;
private Encoder rightRear;
@Override @Override
public void runOpMode() { public void runOpMode() {
// Initialize the hardware variables. Note that the strings used here must correspond // Initialize the hardware variables. Note that the strings used here must correspond
// to the names assigned during the robot configuration step on the DS or RC devices. // to the names assigned during the robot configuration step on the DS or RC devices.
<<<<<<< HEAD
leftFrontDrive = hardwareMap.get(DcMotor.class, FRONT_LEFT_MOTOR);
leftBackDrive = hardwareMap.get(DcMotor.class, BACK_LEFT_MOTOR);
rightFrontDrive = hardwareMap.get(DcMotor.class, FRONT_RIGHT_MOTOR);
rightBackDrive = hardwareMap.get(DcMotor.class, BACK_RIGHT_MOTOR);
=======
DcMotor leftFrontDrive = hardwareMap.get(DcMotor.class, FRONT_LEFT_MOTOR); DcMotor leftFrontDrive = hardwareMap.get(DcMotor.class, FRONT_LEFT_MOTOR);
DcMotor leftBackDrive = hardwareMap.get(DcMotor.class, BACK_LEFT_MOTOR); DcMotor leftBackDrive = hardwareMap.get(DcMotor.class, BACK_LEFT_MOTOR);
DcMotor rightFrontDrive = hardwareMap.get(DcMotor.class, FRONT_RIGHT_MOTOR); DcMotor rightFrontDrive = hardwareMap.get(DcMotor.class, FRONT_RIGHT_MOTOR);
DcMotor rightBackDrive = hardwareMap.get(DcMotor.class, BACK_RIGHT_MOTOR); DcMotor rightBackDrive = hardwareMap.get(DcMotor.class, BACK_RIGHT_MOTOR);
leftFront = new Encoder(hardwareMap.get(DcMotorEx.class, FRONT_LEFT_MOTOR));
leftRear = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_LEFT_MOTOR));
rightRear = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_RIGHT_MOTOR));
rightFront = new Encoder(hardwareMap.get(DcMotorEx.class, FRONT_RIGHT_MOTOR));
// TODO: replace these with your encoder ports
Encoder leftEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, LEFT_ENCODER));
Encoder rightEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, RIGHT_ENCODER));
Encoder strafeEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_ENCODER));
// TODO: reverse any encoders necessary
leftEncoder.setDirection(LEFT_ENCODER_DIRECTION);
rightEncoder.setDirection(RIGHT_ENCODER_DIRECTION);
strafeEncoder.setDirection(BACK_ENCODER_DIRECTION);
>>>>>>> branch-rc-chassis-14493
// ######################################################################################## // ########################################################################################
// !!! IMPORTANT Drive Information. Test your motor directions. !!!!! // !!! IMPORTANT Drive Information. Test your motor directions. !!!!!
// ######################################################################################## // ########################################################################################
@ -114,20 +150,14 @@ public class BasicOmniOpMode_Linear extends LinearOpMode {
rightFrontDrive.setDirection(FRONT_RIGHT_MOTOR_DIRECTION); rightFrontDrive.setDirection(FRONT_RIGHT_MOTOR_DIRECTION);
rightBackDrive.setDirection(BACK_RIGHT_MOTOR_DIRECTION); rightBackDrive.setDirection(BACK_RIGHT_MOTOR_DIRECTION);
leftFrontDrive.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER);
leftBackDrive.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER);
rightFrontDrive.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER);
rightBackDrive.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER);
leftFrontDrive.setMode(DcMotor.RunMode.RUN_USING_ENCODER);
leftBackDrive.setMode(DcMotor.RunMode.RUN_USING_ENCODER);
rightFrontDrive.setMode(DcMotor.RunMode.RUN_USING_ENCODER);
rightBackDrive.setMode(DcMotor.RunMode.RUN_USING_ENCODER);
// Wait for the game to start (driver presses START) // Wait for the game to start (driver presses START)
telemetry.addData("Status", "Initialized"); telemetry.addData("Status", "Initialized");
<<<<<<< HEAD
=======
telemetry.addData("Left Encoder Value", leftEncoder.getDeltaPosition());
telemetry.addData("Right Encoder Value", rightEncoder.getDeltaPosition());
telemetry.addData("Strafe Encoder Value", strafeEncoder.getDeltaPosition());
>>>>>>> branch-rc-chassis-14493
telemetry.update(); telemetry.update();
waitForStart(); waitForStart();
@ -186,14 +216,15 @@ public class BasicOmniOpMode_Linear extends LinearOpMode {
rightBackDrive.setPower(rightBackPower); rightBackDrive.setPower(rightBackPower);
// Show the elapsed game time and wheel power. // Show the elapsed game time and wheel power.
telemetry.addData("Status", "Run Time: " + runtime); telemetry.addData("Status", "Run Time: " + runtime.toString());
telemetry.addData("Front left/Right", "%4.2f, %4.2f", leftFrontPower, rightFrontPower); telemetry.addData("Front left/Right", "%4.2f, %4.2f", leftFrontPower, rightFrontPower);
telemetry.addData("Back left/Right", "%4.2f, %4.2f", leftBackPower, rightBackPower); telemetry.addData("Back left/Right", "%4.2f, %4.2f", leftBackPower, rightBackPower);
telemetry.addData("Encoder Front Left", leftFrontDrive.getDirection() + " : " + leftFrontDrive.getCurrentPosition()); <<<<<<< HEAD
telemetry.addData("Encoder Front Right", rightFrontDrive.getCurrentPosition()); =======
telemetry.addData("Encoder Back Left", leftBackDrive.getCurrentPosition()); telemetry.addData("Left Encoder Value", leftEncoder.getDeltaPosition());
telemetry.addData("Encoder Back Right", rightBackDrive.getCurrentPosition()); telemetry.addData("Right Encoder Value", rightEncoder.getDeltaPosition());
telemetry.addData("Strafe Encoder Value", strafeEncoder.getDeltaPosition());
>>>>>>> branch-rc-chassis-14493
telemetry.update(); telemetry.update();
} }
} }}
}

247
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/BluebAutoV1.java
View File

@ -1,247 +0,0 @@
package org.firstinspires.ftc.teamcode;
import com.acmerobotics.dashboard.FtcDashboard;
import com.acmerobotics.dashboard.config.Config;
import com.acmerobotics.dashboard.telemetry.MultipleTelemetry;
import com.qualcomm.robotcore.eventloop.opmode.Autonomous;
import com.qualcomm.robotcore.eventloop.opmode.OpMode;
import org.firstinspires.ftc.robotcore.external.Telemetry;
import org.firstinspires.ftc.teamcode.pedroPathing.follower.Follower;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Pose;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.BezierCurve;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.BezierLine;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.PathChain;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Point;
/**
* This is the Circle autonomous OpMode. It runs the robot in a PathChain that's actually not quite
* a circle, but some Bezier curves that have control points set essentially in a square. However,
* it turns enough to tune your centripetal force correction and some of your heading. Some lag in
* heading is to be expected.
*
* @author Anyi Lin - 10158 Scott's Bots
* @author Aaron Yang - 10158 Scott's Bots
* @author Harrison Womack - 10158 Scott's Bots
* @version 1.0, 3/12/2024
*/
@Config
@Autonomous(name = "BluebAutoV1", group = "Autonomous Pathing Tuning")
public class BluebAutoV1 extends OpMode {
private Telemetry telemetryA;
private Follower follower;
private PathChain path;
private final Pose startPose = new Pose(7.5, 72, 90);
/**
* This initializes the Follower and creates the PathChain for the "circle". Additionally, this
* initializes the FTC Dashboard telemetry.
*/
@Override
public void init() {
follower = new Follower(hardwareMap);
follower.setMaxPower(.4);
follower.setStartingPose(startPose);
path = follower.pathBuilder()
.addPath(
// Line 1
new BezierLine(
new Point(7.5, 72, Point.CARTESIAN),
new Point(29.893, 38.250, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 2
new BezierLine(
new Point(29.893, 38.250, Point.CARTESIAN),
new Point(65.250, 32.143, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 3
new BezierLine(
new Point(65.250, 32.143, Point.CARTESIAN),
new Point(61.714, 24.429, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 4
new BezierLine(
new Point(61.714, 24.429, Point.CARTESIAN),
new Point(13.821, 22.821, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 5
new BezierLine(
new Point(13.821, 22.821, Point.CARTESIAN),
new Point(61.714, 24.429, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 6
new BezierLine(
new Point(61.714, 24.429, Point.CARTESIAN),
new Point(60.750, 12.696, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 7
new BezierLine(
new Point(60.750, 12.696, Point.CARTESIAN),
new Point(12.375, 13.179, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 8
new BezierLine(
new Point(12.375, 13.179, Point.CARTESIAN),
new Point(60.750, 12.536, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 9
new BezierLine(
new Point(60.750, 12.536, Point.CARTESIAN),
new Point(60.589, 9.321, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 10
new BezierLine(
new Point(60.589, 9.321, Point.CARTESIAN),
new Point(12.536, 8.357, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 11
new BezierLine(
new Point(12.536, 8.357, Point.CARTESIAN),
new Point(26.679, 8.679, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 12
new BezierLine(
new Point(26.679, 8.679, Point.CARTESIAN),
new Point(22.821, 109.446, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 13
new BezierLine(
new Point(22.821, 109.446, Point.CARTESIAN),
new Point(70.714, 109.446, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 14
new BezierLine(
new Point(70.714, 109.446, Point.CARTESIAN),
new Point(71.036, 120.214, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 15
new BezierLine(
new Point(71.036, 120.214, Point.CARTESIAN),
new Point(22.179, 120.214, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 16
new BezierLine(
new Point(22.179, 120.214, Point.CARTESIAN),
new Point(11.089, 130.821, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 17
new BezierLine(
new Point(11.089, 130.821, Point.CARTESIAN),
new Point(70.714, 112.018, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 18
new BezierLine(
new Point(70.714, 112.018, Point.CARTESIAN),
new Point(70.714, 128.250, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 19
new BezierLine(
new Point(70.714, 128.250, Point.CARTESIAN),
new Point(9.964, 130.018, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 20
new BezierLine(
new Point(9.964, 130.018, Point.CARTESIAN),
new Point(70.554, 130.500, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 21
new BezierLine(
new Point(70.554, 130.500, Point.CARTESIAN),
new Point(70.393, 135.000, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90))
.addPath(
// Line 22
new BezierLine(
new Point(70.393, 135.000, Point.CARTESIAN),
new Point(13.821, 134.839, Point.CARTESIAN)
)
)
.setConstantHeadingInterpolation(Math.toRadians(90)).build();
follower.followPath(path);
telemetryA = new MultipleTelemetry(this.telemetry, FtcDashboard.getInstance().getTelemetry());
telemetryA.update();
}
/**
* This runs the OpMode, updating the Follower as well as printing out the debug statements to
* the Telemetry, as well as the FTC Dashboard.
*/
@Override
public void loop() {
follower.update();
if (follower.atParametricEnd()) {
follower.followPath(path);
}
follower.telemetryDebug(telemetryA);
}
}

4
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/BluenbAutov1.java
View File

@ -1,4 +0,0 @@
package org.firstinspires.ftc.teamcode;
public class BluenbAutov1 {
}

42
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/PedroConstants.java
View File

@ -10,6 +10,8 @@ public class PedroConstants {
/* /*
Robot parameters Robot parameters
*/ */
// Turn localizer - -0.003
// Robot motor configurations // Robot motor configurations
public static final String FRONT_LEFT_MOTOR = "Drive front lt"; public static final String FRONT_LEFT_MOTOR = "Drive front lt";
@ -20,38 +22,52 @@ public class PedroConstants {
// Robot motor direction // Robot motor direction
public static final Direction FRONT_LEFT_MOTOR_DIRECTION = Direction.REVERSE; public static final Direction FRONT_LEFT_MOTOR_DIRECTION = Direction.REVERSE;
public static final Direction BACK_LEFT_MOTOR_DIRECTION = Direction.REVERSE; public static final Direction BACK_LEFT_MOTOR_DIRECTION = Direction.REVERSE;
public static final Direction FRONT_RIGHT_MOTOR_DIRECTION = Direction.REVERSE; public static final Direction FRONT_RIGHT_MOTOR_DIRECTION = Direction.FORWARD;
public static final Direction BACK_RIGHT_MOTOR_DIRECTION = Direction.REVERSE; public static final Direction BACK_RIGHT_MOTOR_DIRECTION = Direction.FORWARD;
// Robot IMU configuration
public static final String IMU = "imu";
// Robot IMU placement
public static final RevHubOrientationOnRobot.LogoFacingDirection IMU_LOGO_FACING_DIRECTION
= RevHubOrientationOnRobot.LogoFacingDirection.DOWN;
public static final RevHubOrientationOnRobot.UsbFacingDirection IMU_USB_FACING_DIRECTION
= RevHubOrientationOnRobot.UsbFacingDirection.LEFT;
// Robot encoders
public static final String LEFT_ENCODER = "encoder left";
public static final String RIGHT_ENCODER = "encoder right";
public static final String BACK_ENCODER = "encoder back";
// Robot encoder direction // Robot encoder direction
public static final double FRONT_LEFT_MOTOR_ENCODER = Encoder.FORWARD; public static final double LEFT_ENCODER_DIRECTION = Encoder.REVERSE;
public static final double BACK_LEFT_MOTOR_ENCODER = Encoder.FORWARD; public static final double RIGHT_ENCODER_DIRECTION = Encoder.FORWARD;
public static final double FRONT_RIGHT_MOTOR_ENCODER = Encoder.FORWARD; public static final double BACK_ENCODER_DIRECTION = Encoder.FORWARD;
public static final double BACK_RIGHT_MOTOR_ENCODER = Encoder.FORWARD;
/* /*
Pedro's parameters Pedro's parameters
*/ */
// -0.0708
// The weight of the robot in Kilograms // The weight of the robot in Kilograms
public static final double ROBOT_WEIGHT_IN_KG = 5.15; public static final double ROBOT_WEIGHT_IN_KG = 10.5;
// Maximum velocity of the robot going forward // Maximum velocity of the robot going forward
public static final double ROBOT_SPEED_FORWARD = 66.6117; public static final double ROBOT_SPEED_FORWARD = 51.4598;
// Maximum velocity of the robot going right // Maximum velocity of the robot going right
public static final double ROBOT_SPEED_LATERAL = 60.0671; public static final double ROBOT_SPEED_LATERAL = 28.7119;
// Rate of deceleration when power is cut-off when the robot is moving forward // Rate of deceleration when power is cut-off when the robot is moving forward
public static final double FORWARD_ZERO_POWER_ACCEL = -71.154; public static final double FORWARD_ZERO_POWER_ACCEL = -57.805;
// Rate of deceleration when power is cut-off when the robot is moving to the right // Rate of deceleration when power is cut-off when the robot is moving to the right
public static final double LATERAL_ZERO_POWER_ACCEL = -109.5358; public static final double LATERAL_ZERO_POWER_ACCEL = -99.672;
// Determines how fast your robot will decelerate as a factor of how fast your robot will coast to a stop // Determines how fast your robot will decelerate as a factor of how fast your robot will coast to a stop
public static final double ZERO_POWER_ACCEL_MULT = 4.0; public static final double ZERO_POWER_ACCEL_MULT = 3.5;
/* Centripetal force correction - increase if robot is correcting into the path /* Centripetal force correction - increase if robot is correcting into the path
- decrease if robot is correcting away from the path */ - decrease if robot is correcting away from the path */
public static final double CENTRIPETAL_SCALING = 0.0005; public static final double CENTRIPETAL_SCALING = 0.0004;
} }

171
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/SensorIMUOrthogonal.java Normal file
View File

@ -0,0 +1,171 @@
/* Copyright (c) 2022 FIRST. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted (subject to the limitations in the disclaimer below) provided that
* the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list
* of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice, this
* list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* Neither the name of FIRST nor the names of its contributors may be used to endorse or
* promote products derived from this software without specific prior written permission.
*
* NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS
* LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.firstinspires.ftc.teamcode;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_ENCODER_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.IMU_LOGO_FACING_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.IMU_USB_FACING_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.LEFT_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.LEFT_ENCODER_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.RIGHT_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.RIGHT_ENCODER_DIRECTION;
import com.qualcomm.hardware.rev.RevHubOrientationOnRobot;
import com.qualcomm.robotcore.eventloop.opmode.Disabled;
import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode;
import com.qualcomm.robotcore.eventloop.opmode.TeleOp;
import com.qualcomm.robotcore.hardware.DcMotorEx;
import com.qualcomm.robotcore.hardware.IMU;
import org.firstinspires.ftc.robotcore.external.navigation.AngleUnit;
import org.firstinspires.ftc.robotcore.external.navigation.AngularVelocity;
import org.firstinspires.ftc.robotcore.external.navigation.YawPitchRollAngles;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder;
/*
* This OpMode shows how to use the new universal IMU interface. This
* interface may be used with the BNO055 IMU or the BHI260 IMU. It assumes that an IMU is configured
* on the robot with the name "imu".
*
* The sample will display the current Yaw, Pitch and Roll of the robot.<br>
* With the correct orientation parameters selected, pitch/roll/yaw should act as follows:
* Pitch value should INCREASE as the robot is tipped UP at the front. (Rotation about X) <br>
* Roll value should INCREASE as the robot is tipped UP at the left side. (Rotation about Y) <br>
* Yaw value should INCREASE as the robot is rotated Counter Clockwise. (Rotation about Z) <br>
*
* The yaw can be reset (to zero) by pressing the Y button on the gamepad (Triangle on a PS4 controller)
*
* This specific sample assumes that the Hub is mounted on one of the three orthogonal planes
* (X/Y, X/Z or Y/Z) and that the Hub has only been rotated in a range of 90 degree increments.
*
* Note: if your Hub is mounted on a surface angled at some non-90 Degree multiple (like 30) look at
* the alternative SensorIMUNonOrthogonal sample in this folder.
*
* This "Orthogonal" requirement means that:
*
* 1) The Logo printed on the top of the Hub can ONLY be pointing in one of six directions:
* FORWARD, BACKWARD, UP, DOWN, LEFT and RIGHT.
*
* 2) The USB ports can only be pointing in one of the same six directions:<br>
* FORWARD, BACKWARD, UP, DOWN, LEFT and RIGHT.
*
* So, To fully define how your Hub is mounted to the robot, you must simply specify:<br>
* logoFacingDirection<br>
* usbFacingDirection
*
* Use Android Studio to Copy this Class, and Paste it into your team's code folder with a new name.
* Remove or comment out the @Disabled line to add this OpMode to the Driver Station OpMode list.
*
* Finally, choose the two correct parameters to define how your Hub is mounted and edit this OpMode
* to use those parameters.
*/
@TeleOp(name = "Sensor: IMU Orthogonal", group = "Sensor")
@Disabled // Comment this out to add to the OpMode list
public class SensorIMUOrthogonal extends LinearOpMode {
// The IMU sensor object
IMU imu;
private Encoder leftEncoder;
private Encoder rightEncoder;
private Encoder strafeEncoder;
//----------------------------------------------------------------------------------------------
// Main logic
//----------------------------------------------------------------------------------------------
@Override
public void runOpMode() throws InterruptedException {
// Retrieve and initialize the IMU.
// This sample expects the IMU to be in a REV Hub and named "imu".
imu = hardwareMap.get(IMU.class, PedroConstants.IMU);
// TODO: replace these with your encoder ports
leftEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, LEFT_ENCODER));
rightEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, RIGHT_ENCODER));
strafeEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_ENCODER));
// TODO: reverse any encoders necessary
leftEncoder.setDirection(LEFT_ENCODER_DIRECTION);
rightEncoder.setDirection(RIGHT_ENCODER_DIRECTION);
strafeEncoder.setDirection(BACK_ENCODER_DIRECTION);
/* Define how the hub is mounted on the robot to get the correct Yaw, Pitch and Roll values.
*
* Two input parameters are required to fully specify the Orientation.
* The first parameter specifies the direction the printed logo on the Hub is pointing.
* The second parameter specifies the direction the USB connector on the Hub is pointing.
* All directions are relative to the robot, and left/right is as-viewed from behind the robot.
*
* If you are using a REV 9-Axis IMU, you can use the Rev9AxisImuOrientationOnRobot class instead of the
* RevHubOrientationOnRobot class, which has an I2cPortFacingDirection instead of a UsbFacingDirection.
*/
/* The next two lines define Hub orientation.
* The Default Orientation (shown) is when a hub is mounted horizontally with the printed logo pointing UP and the USB port pointing FORWARD.
*
* To Do: EDIT these two lines to match YOUR mounting configuration.
*/
RevHubOrientationOnRobot.LogoFacingDirection logoDirection = IMU_LOGO_FACING_DIRECTION;
RevHubOrientationOnRobot.UsbFacingDirection usbDirection = IMU_USB_FACING_DIRECTION;
RevHubOrientationOnRobot orientationOnRobot = new RevHubOrientationOnRobot(logoDirection, usbDirection);
// Now initialize the IMU with this mounting orientation
// Note: if you choose two conflicting directions, this initialization will cause a code exception.
imu.initialize(new IMU.Parameters(orientationOnRobot));
// Loop and update the dashboard
while (!isStopRequested()) {
telemetry.addData("Hub orientation", "Logo=%s USB=%s\n ", logoDirection, usbDirection);
// Check to see if heading reset is requested
if (gamepad1.y) {
telemetry.addData("Yaw", "Resetting\n");
imu.resetYaw();
} else {
telemetry.addData("Yaw", "Press Y (triangle) on Gamepad to reset\n");
}
// Retrieve Rotational Angles and Velocities
YawPitchRollAngles orientation = imu.getRobotYawPitchRollAngles();
AngularVelocity angularVelocity = imu.getRobotAngularVelocity(AngleUnit.DEGREES);
telemetry.addData("Yaw (Z)", "%.2f Deg. (Heading)", orientation.getYaw(AngleUnit.DEGREES));
telemetry.addData("Pitch (X)", "%.2f Deg.", orientation.getPitch(AngleUnit.DEGREES));
telemetry.addData("Roll (Y)", "%.2f Deg.\n", orientation.getRoll(AngleUnit.DEGREES));
telemetry.addData("Yaw (Z) velocity", "%.2f Deg/Sec", angularVelocity.zRotationRate);
telemetry.addData("Pitch (X) velocity", "%.2f Deg/Sec", angularVelocity.xRotationRate);
telemetry.addData("Roll (Y) velocity", "%.2f Deg/Sec", angularVelocity.yRotationRate);
telemetry.update();
}
}
}

165
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/SlideArm.java Normal file
View File

@ -0,0 +1,165 @@
package org.firstinspires.ftc.teamcode;
import com.qualcomm.robotcore.eventloop.opmode.OpMode;
import com.qualcomm.robotcore.eventloop.opmode.TeleOp;
import com.qualcomm.robotcore.hardware.DcMotor;
import com.qualcomm.robotcore.hardware.Servo;
import com.qualcomm.robotcore.util.ElapsedTime;
import org.firstinspires.ftc.robotcontroller.external.samples.UtilityOctoQuadConfigMenu;
import org.firstinspires.ftc.robotcore.external.Telemetry;
@TeleOp(name = "ArmControl")
public class SlideArm extends OpMode {
DcMotor Slide;
Servo ClawServo;
Servo ArmServo;
Servo WristServo;
boolean xPressed;
boolean yPressed;
boolean bPressed;
double ticks = 753.2;
public void init(){
Slide = hardwareMap.get(DcMotor.class, "SlideMotor");
ArmServo = hardwareMap.get(Servo.class,"WristServo");
WristServo = hardwareMap.get(Servo.class, "ArmServo");
ClawServo = hardwareMap.get(Servo.class, "ClawServo");
xPressed = false;
yPressed = false;
bPressed = false;
}
double power = 0;
double position = 1;
public void loop() {
Slide.setPower(-gamepad2.left_stick_y);
Slide.setZeroPowerBehavior(DcMotor.ZeroPowerBehavior.BRAKE);
if (gamepad2.left_bumper) {
ClawServo.setPosition(0);
} else if (gamepad2.right_bumper) {
ClawServo.setPosition(1);
}
/*if(gamepad2.dpad_down){
WristServo.setPosition(0.78);
ArmServo.setPosition(0.55);
}
else if (gamepad2.dpad_up){
WristServo.setPosition(0.4);
ArmServo.setPosition(0.2);
}*/
if (gamepad2.a) {
Slide.setMode(DcMotor.RunMode.STOP_AND_RESET_ENCODER);
}
if (gamepad2.dpad_down) {
SlideArm.ServoSteps(WristServo, 0.78, 4, 8);
try {
Thread.sleep(50);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
SlideArm.ServoSteps(ArmServo, 0.55, 10, 5);
} else if (gamepad2.dpad_up) {
WristServo.setPosition(0.4);
ArmServo.setPosition(0.2);
}
telemetry.addData("Slide Ticks", Slide.getCurrentPosition());
telemetry.update();
//limit = 6600;
if (gamepad2.x) {
xPressed = true;
}
while (xPressed && Slide.getCurrentPosition() < 6300) {
Slide.setPower(0.6);
Slide.setTargetPosition(6300);
Slide.setMode(DcMotor.RunMode.RUN_TO_POSITION);
telemetry.addData("In While Loop:", Slide.getCurrentPosition());
telemetry.update();
}
if (xPressed && Slide.getCurrentPosition() >= 6300)
{
xPressed = false;
}
Slide.setPower(0);
if (gamepad2.y) {
yPressed = false;
}
while (yPressed && Slide.getCurrentPosition() < 3150) {
Slide.setPower(0.6);
Slide.setTargetPosition(3150);
Slide.setMode(DcMotor.RunMode.RUN_TO_POSITION);
telemetry.addData("In While Loop:", Slide.getCurrentPosition());
telemetry.update();
}
Slide.setPower(0);
if (yPressed && Slide.getCurrentPosition() >= 3150)
{
yPressed = false;
}
if (gamepad2.b) {
bPressed = !bPressed;
}
while (bPressed && Slide.getCurrentPosition() > 0) {
Slide.setPower(0.6);
Slide.setTargetPosition(0);
Slide.setMode(DcMotor.RunMode.RUN_TO_POSITION);
telemetry.addData("In While Loop:", Slide.getCurrentPosition());
telemetry.update();
}
Slide.setPower(0);
if (xPressed && Slide.getCurrentPosition() >= 0)
{
bPressed = false;
} }
/**
* This function takes 4 parameters and makes your servo move in multiple steps for precision
* @param servo the servo you want to move
* @param targetPosition the position you want to go to
* @param Steps how many steps you want to move before reaching targetPosition
* @param millis how much to sleep between steps
*/
public static void ServoSteps (Servo servo, double targetPosition, int Steps, long millis){
double startingPosition = servo.getPosition();
double howFarToMove = targetPosition-startingPosition;
double Increment = howFarToMove/Steps;
double currentPosition = startingPosition;
for(int i = 0; i < Steps; i ++) {
servo.setPosition(currentPosition + Increment);
currentPosition += Increment;
try {
Thread.sleep(millis);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
}
public void stop(){
}
}

6
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/localization/PoseUpdater.java
View File

@ -6,6 +6,9 @@ import com.qualcomm.robotcore.hardware.IMU;
import org.firstinspires.ftc.robotcore.external.navigation.AngleUnit; import org.firstinspires.ftc.robotcore.external.navigation.AngleUnit;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers.DriveEncoderLocalizer; import org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers.DriveEncoderLocalizer;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers.ThreeWheelIMULocalizer;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers.ThreeWheelLocalizer;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers.TwoWheelLocalizer;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.MathFunctions; import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.MathFunctions;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Vector; import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Vector;
@ -67,7 +70,8 @@ public class PoseUpdater {
*/ */
public PoseUpdater(HardwareMap hardwareMap) { public PoseUpdater(HardwareMap hardwareMap) {
// TODO: replace the second argument with your preferred localizer // TODO: replace the second argument with your preferred localizer
this(hardwareMap, new DriveEncoderLocalizer(hardwareMap)); this(hardwareMap, new ThreeWheelLocalizer(hardwareMap));
// this(hardwareMap, new ThreeWheelIMULocalizer(hardwareMap));
} }
/** /**

73
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/localization/localizers/DriveEncoderLocalizer.java
View File

@ -1,20 +1,11 @@
package org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers; package org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR; import static org.firstinspires.ftc.teamcode.pedroPathing.tuning.FollowerConstants.leftFrontMotorName;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR_DIRECTION; import static org.firstinspires.ftc.teamcode.pedroPathing.tuning.FollowerConstants.leftRearMotorName;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_LEFT_MOTOR_ENCODER; import static org.firstinspires.ftc.teamcode.pedroPathing.tuning.FollowerConstants.rightFrontMotorName;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_RIGHT_MOTOR; import static org.firstinspires.ftc.teamcode.pedroPathing.tuning.FollowerConstants.rightRearMotorName;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_RIGHT_MOTOR_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_RIGHT_MOTOR_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_LEFT_MOTOR;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_LEFT_MOTOR_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_LEFT_MOTOR_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR_DIRECTION;
import static org.firstinspires.ftc.teamcode.PedroConstants.FRONT_RIGHT_MOTOR_ENCODER;
import com.acmerobotics.dashboard.config.Config; import com.acmerobotics.dashboard.config.Config;
import com.qualcomm.robotcore.hardware.DcMotor;
import com.qualcomm.robotcore.hardware.DcMotorEx; import com.qualcomm.robotcore.hardware.DcMotorEx;
import com.qualcomm.robotcore.hardware.HardwareMap; import com.qualcomm.robotcore.hardware.HardwareMap;
@ -35,21 +26,21 @@ import org.firstinspires.ftc.teamcode.pedroPathing.util.NanoTimer;
*/ */
@Config @Config
public class DriveEncoderLocalizer extends Localizer { public class DriveEncoderLocalizer extends Localizer {
private final HardwareMap hardwareMap; private HardwareMap hardwareMap;
private Pose startPose; private Pose startPose;
private Pose displacementPose; private Pose displacementPose;
private Pose currentVelocity; private Pose currentVelocity;
private Matrix prevRotationMatrix; private Matrix prevRotationMatrix;
private final NanoTimer timer; private NanoTimer timer;
private long deltaTimeNano; private long deltaTimeNano;
private final Encoder leftFront; private Encoder leftFront;
private final Encoder rightFront; private Encoder rightFront;
private final Encoder leftRear; private Encoder leftRear;
private final Encoder rightRear; private Encoder rightRear;
private double totalHeading; private double totalHeading;
public static double FORWARD_TICKS_TO_INCHES = -0.0058; public static double FORWARD_TICKS_TO_INCHES = -0.6308;
public static double STRAFE_TICKS_TO_INCHES = -0.0054; public static double STRAFE_TICKS_TO_INCHES = 46.4839;
public static double TURN_TICKS_TO_RADIANS = -0.0009; public static double TURN_TICKS_TO_RADIANS = -0.002;
public static double ROBOT_WIDTH = 1; public static double ROBOT_WIDTH = 1;
public static double ROBOT_LENGTH = 1; public static double ROBOT_LENGTH = 1;
@ -73,26 +64,16 @@ public class DriveEncoderLocalizer extends Localizer {
public DriveEncoderLocalizer(HardwareMap map, Pose setStartPose) { public DriveEncoderLocalizer(HardwareMap map, Pose setStartPose) {
hardwareMap = map; hardwareMap = map;
leftFront = new Encoder(hardwareMap.get(DcMotorEx.class, FRONT_LEFT_MOTOR)); leftFront = new Encoder(hardwareMap.get(DcMotorEx.class, leftFrontMotorName));
leftRear = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_LEFT_MOTOR)); leftRear = new Encoder(hardwareMap.get(DcMotorEx.class, leftRearMotorName));
rightRear = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_RIGHT_MOTOR)); rightRear = new Encoder(hardwareMap.get(DcMotorEx.class, rightRearMotorName));
rightFront = new Encoder(hardwareMap.get(DcMotorEx.class, FRONT_RIGHT_MOTOR)); rightFront = new Encoder(hardwareMap.get(DcMotorEx.class, rightFrontMotorName));
DcMotor leftFrontDrive = hardwareMap.get(DcMotor.class, FRONT_LEFT_MOTOR);
DcMotor leftBackDrive = hardwareMap.get(DcMotor.class, BACK_LEFT_MOTOR);
DcMotor rightFrontDrive = hardwareMap.get(DcMotor.class, FRONT_RIGHT_MOTOR);
DcMotor rightBackDrive = hardwareMap.get(DcMotor.class, BACK_RIGHT_MOTOR);
leftFrontDrive.setDirection(FRONT_LEFT_MOTOR_DIRECTION);
leftBackDrive.setDirection(BACK_LEFT_MOTOR_DIRECTION);
rightFrontDrive.setDirection(FRONT_RIGHT_MOTOR_DIRECTION);
rightBackDrive.setDirection(BACK_RIGHT_MOTOR_DIRECTION);
// TODO: reverse any encoders necessary // TODO: reverse any encoders necessary
leftFront.setDirection(FRONT_LEFT_MOTOR_ENCODER); leftFront.setDirection(Encoder.REVERSE);
rightFront.setDirection(FRONT_RIGHT_MOTOR_ENCODER); rightRear.setDirection(Encoder.REVERSE);
leftRear.setDirection(BACK_LEFT_MOTOR_ENCODER); leftRear.setDirection(Encoder.FORWARD);
rightRear.setDirection(BACK_RIGHT_MOTOR_ENCODER); rightRear.setDirection(Encoder.FORWARD);
setStartPose(setStartPose); setStartPose(setStartPose);
timer = new NanoTimer(); timer = new NanoTimer();
@ -148,7 +129,7 @@ public class DriveEncoderLocalizer extends Localizer {
* @param heading the rotation of the Matrix * @param heading the rotation of the Matrix
*/ */
public void setPrevRotationMatrix(double heading) { public void setPrevRotationMatrix(double heading) {
prevRotationMatrix = new Matrix(3, 3); prevRotationMatrix = new Matrix(3,3);
prevRotationMatrix.set(0, 0, Math.cos(heading)); prevRotationMatrix.set(0, 0, Math.cos(heading));
prevRotationMatrix.set(0, 1, -Math.sin(heading)); prevRotationMatrix.set(0, 1, -Math.sin(heading));
prevRotationMatrix.set(1, 0, Math.sin(heading)); prevRotationMatrix.set(1, 0, Math.sin(heading));
@ -183,7 +164,7 @@ public class DriveEncoderLocalizer extends Localizer {
Matrix globalDeltas; Matrix globalDeltas;
setPrevRotationMatrix(getPose().getHeading()); setPrevRotationMatrix(getPose().getHeading());
Matrix transformation = new Matrix(3, 3); Matrix transformation = new Matrix(3,3);
if (Math.abs(robotDeltas.get(2, 0)) < 0.001) { if (Math.abs(robotDeltas.get(2, 0)) < 0.001) {
transformation.set(0, 0, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0)); transformation.set(0, 0, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(0, 1, -robotDeltas.get(2, 0) / 2.0); transformation.set(0, 1, -robotDeltas.get(2, 0) / 2.0);
@ -233,13 +214,13 @@ public class DriveEncoderLocalizer extends Localizer {
* @return returns a Matrix containing the robot relative movement. * @return returns a Matrix containing the robot relative movement.
*/ */
public Matrix getRobotDeltas() { public Matrix getRobotDeltas() {
Matrix returnMatrix = new Matrix(3, 1); Matrix returnMatrix = new Matrix(3,1);
// x/forward movement // x/forward movement
returnMatrix.set(0, 0, FORWARD_TICKS_TO_INCHES * (leftFront.getDeltaPosition() + rightFront.getDeltaPosition() + leftRear.getDeltaPosition() + rightRear.getDeltaPosition())); returnMatrix.set(0,0, FORWARD_TICKS_TO_INCHES * (leftFront.getDeltaPosition() + rightFront.getDeltaPosition() + leftRear.getDeltaPosition() + rightRear.getDeltaPosition()));
//y/strafe movement //y/strafe movement
returnMatrix.set(1, 0, STRAFE_TICKS_TO_INCHES * (-leftFront.getDeltaPosition() + rightFront.getDeltaPosition() + leftRear.getDeltaPosition() - rightRear.getDeltaPosition())); returnMatrix.set(1,0, STRAFE_TICKS_TO_INCHES * (-leftFront.getDeltaPosition() + rightFront.getDeltaPosition() + leftRear.getDeltaPosition() - rightRear.getDeltaPosition()));
// theta/turning // theta/turning
returnMatrix.set(2, 0, TURN_TICKS_TO_RADIANS * ((-leftFront.getDeltaPosition() + rightFront.getDeltaPosition() - leftRear.getDeltaPosition() + rightRear.getDeltaPosition()) / (ROBOT_WIDTH + ROBOT_LENGTH))); returnMatrix.set(2,0, TURN_TICKS_TO_RADIANS * ((-leftFront.getDeltaPosition() + rightFront.getDeltaPosition() - leftRear.getDeltaPosition() + rightRear.getDeltaPosition()) / (ROBOT_WIDTH + ROBOT_LENGTH)));
return returnMatrix; return returnMatrix;
} }

317
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/localization/localizers/ThreeWheelIMULocalizer.java Normal file
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@ -0,0 +1,317 @@
package org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers;
import static org.firstinspires.ftc.teamcode.PedroConstants.*;
import com.acmerobotics.dashboard.config.Config;
import com.qualcomm.hardware.rev.RevHubOrientationOnRobot;
import com.qualcomm.robotcore.hardware.DcMotorEx;
import com.qualcomm.robotcore.hardware.HardwareMap;
import com.qualcomm.robotcore.hardware.IMU;
import org.firstinspires.ftc.robotcore.external.navigation.AngleUnit;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Localizer;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Matrix;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Pose;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.MathFunctions;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Vector;
import org.firstinspires.ftc.teamcode.pedroPathing.util.NanoTimer;
/**
* This is the ThreeWheelIMULocalizer class. This class extends the Localizer superclass and is a
* localizer that uses the three wheel odometry set up with the IMU to have more accurate heading
* readings. The diagram below, which is modified from Road Runner, shows a typical set up.
*
* The view is from the top of the robot looking downwards.
*
* left on robot is the y positive direction
*
* forward on robot is the x positive direction
*
* /--------------\
* | ____ |
* | ---- |
* | || || |
* | || || | ----> left (y positive)
* | |
* | |
* \--------------/
* |
* |
* V
* forward (x positive)
*
* @author Logan Nash
* @author Anyi Lin - 10158 Scott's Bots
* @version 1.0, 7/9/2024
*/
@Config
public class ThreeWheelIMULocalizer extends Localizer {
private HardwareMap hardwareMap;
private Pose startPose;
private Pose displacementPose;
private Pose currentVelocity;
private Matrix prevRotationMatrix;
private NanoTimer timer;
private long deltaTimeNano;
private Encoder leftEncoder;
private Encoder rightEncoder;
private Encoder strafeEncoder;
private Pose leftEncoderPose;
private Pose rightEncoderPose;
private Pose strafeEncoderPose;
public final IMU imu;
private double previousIMUOrientation;
private double deltaRadians;
private double totalHeading;
public static double FORWARD_TICKS_TO_INCHES = 0.004;//8192 * 1.37795 * 2 * Math.PI * 0.5008239963;
public static double STRAFE_TICKS_TO_INCHES = -0.0036;//8192 * 1.37795 * 2 * Math.PI * 0.5018874659;
public static double TURN_TICKS_TO_RADIANS = 0.0043;//8192 * 1.37795 * 2 * Math.PI * 0.5;
public static boolean useIMU = true;
/**
* This creates a new ThreeWheelIMULocalizer from a HardwareMap, with a starting Pose at (0,0)
* facing 0 heading.
*
* @param map the HardwareMap
*/
public ThreeWheelIMULocalizer(HardwareMap map) {
this(map, new Pose());
}
/**
* This creates a new ThreeWheelIMULocalizer from a HardwareMap and a Pose, with the Pose
* specifying the starting pose of the localizer.
*
* @param map the HardwareMap
* @param setStartPose the Pose to start from
*/
public ThreeWheelIMULocalizer(HardwareMap map, Pose setStartPose) {
hardwareMap = map;
imu = hardwareMap.get(IMU.class, IMU);
// TODO: replace this with your IMU's orientation
imu.initialize(new IMU.Parameters(new RevHubOrientationOnRobot(IMU_LOGO_FACING_DIRECTION, IMU_USB_FACING_DIRECTION)));
// TODO: replace these with your encoder positions
leftEncoderPose = new Pose(-7.625, 6.19375, 0);
rightEncoderPose = new Pose(-7.625, -6.19375, 0);
strafeEncoderPose = new Pose(7, 1, Math.toRadians(90));
// TODO: replace these with your encoder ports
leftEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, LEFT_ENCODER));
rightEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, RIGHT_ENCODER));
strafeEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_ENCODER));
// TODO: reverse any encoders necessary
leftEncoder.setDirection(LEFT_ENCODER_DIRECTION);
rightEncoder.setDirection(RIGHT_ENCODER_DIRECTION);
strafeEncoder.setDirection(BACK_ENCODER_DIRECTION);
setStartPose(setStartPose);
timer = new NanoTimer();
deltaTimeNano = 1;
displacementPose = new Pose();
currentVelocity = new Pose();
totalHeading = 0;
resetEncoders();
}
/**
* This returns the current pose estimate.
*
* @return returns the current pose estimate as a Pose
*/
@Override
public Pose getPose() {
return MathFunctions.addPoses(startPose, displacementPose);
}
/**
* This returns the current velocity estimate.
*
* @return returns the current velocity estimate as a Pose
*/
@Override
public Pose getVelocity() {
return currentVelocity.copy();
}
/**
* This returns the current velocity estimate.
*
* @return returns the current velocity estimate as a Vector
*/
@Override
public Vector getVelocityVector() {
return currentVelocity.getVector();
}
/**
* This sets the start pose. Changing the start pose should move the robot as if all its
* previous movements were displacing it from its new start pose.
*
* @param setStart the new start pose
*/
@Override
public void setStartPose(Pose setStart) {
startPose = setStart;
}
/**
* This sets the Matrix that contains the previous pose's heading rotation.
*
* @param heading the rotation of the Matrix
*/
public void setPrevRotationMatrix(double heading) {
prevRotationMatrix = new Matrix(3,3);
prevRotationMatrix.set(0, 0, Math.cos(heading));
prevRotationMatrix.set(0, 1, -Math.sin(heading));
prevRotationMatrix.set(1, 0, Math.sin(heading));
prevRotationMatrix.set(1, 1, Math.cos(heading));
prevRotationMatrix.set(2, 2, 1.0);
}
/**
* This sets the current pose estimate. Changing this should just change the robot's current
* pose estimate, not anything to do with the start pose.
*
* @param setPose the new current pose estimate
*/
@Override
public void setPose(Pose setPose) {
displacementPose = MathFunctions.subtractPoses(setPose, startPose);
resetEncoders();
}
/**
* This updates the elapsed time timer that keeps track of time between updates, as well as the
* change position of the Encoders. Then, the robot's global change in position is calculated
* using the pose exponential method.
*/
@Override
public void update() {
deltaTimeNano = timer.getElapsedTime();
timer.resetTimer();
updateEncoders();
Matrix robotDeltas = getRobotDeltas();
Matrix globalDeltas;
setPrevRotationMatrix(getPose().getHeading());
Matrix transformation = new Matrix(3,3);
if (Math.abs(robotDeltas.get(2, 0)) < 0.001) {
transformation.set(0, 0, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(0, 1, -robotDeltas.get(2, 0) / 2.0);
transformation.set(1, 0, robotDeltas.get(2, 0) / 2.0);
transformation.set(1, 1, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(2, 2, 1.0);
} else {
transformation.set(0, 0, Math.sin(robotDeltas.get(2, 0)) / robotDeltas.get(2, 0));
transformation.set(0, 1, (Math.cos(robotDeltas.get(2, 0)) - 1.0) / robotDeltas.get(2, 0));
transformation.set(1, 0, (1.0 - Math.cos(robotDeltas.get(2, 0))) / robotDeltas.get(2, 0));
transformation.set(1, 1, Math.sin(robotDeltas.get(2, 0)) / robotDeltas.get(2, 0));
transformation.set(2, 2, 1.0);
}
globalDeltas = Matrix.multiply(Matrix.multiply(prevRotationMatrix, transformation), robotDeltas);
displacementPose.add(new Pose(globalDeltas.get(0, 0), globalDeltas.get(1, 0), globalDeltas.get(2, 0)));
currentVelocity = new Pose(globalDeltas.get(0, 0) / (deltaTimeNano * Math.pow(10.0, 9)), globalDeltas.get(1, 0) / (deltaTimeNano * Math.pow(10.0, 9)), globalDeltas.get(2, 0) / (deltaTimeNano * Math.pow(10.0, 9)));
totalHeading += globalDeltas.get(2, 0);
}
/**
* This updates the Encoders.
*/
public void updateEncoders() {
leftEncoder.update();
rightEncoder.update();
strafeEncoder.update();
double currentIMUOrientation = MathFunctions.normalizeAngle(imu.getRobotYawPitchRollAngles().getYaw(AngleUnit.RADIANS));
deltaRadians = MathFunctions.getTurnDirection(previousIMUOrientation, currentIMUOrientation) * MathFunctions.getSmallestAngleDifference(currentIMUOrientation, previousIMUOrientation);
previousIMUOrientation = currentIMUOrientation;
}
/**
* This resets the Encoders.
*/
public void resetEncoders() {
leftEncoder.reset();
rightEncoder.reset();
strafeEncoder.reset();
}
/**
* This calculates the change in position from the perspective of the robot using information
* from the Encoders.
*
* @return returns a Matrix containing the robot relative movement.
*/
public Matrix getRobotDeltas() {
Matrix returnMatrix = new Matrix(3,1);
// x/forward movement
returnMatrix.set(0,0, FORWARD_TICKS_TO_INCHES * ((rightEncoder.getDeltaPosition() * leftEncoderPose.getY() - leftEncoder.getDeltaPosition() * rightEncoderPose.getY()) / (leftEncoderPose.getY() - rightEncoderPose.getY())));
//y/strafe movement
returnMatrix.set(1,0, STRAFE_TICKS_TO_INCHES * (strafeEncoder.getDeltaPosition() - strafeEncoderPose.getX() * ((rightEncoder.getDeltaPosition() - leftEncoder.getDeltaPosition()) / (leftEncoderPose.getY() - rightEncoderPose.getY()))));
// theta/turning
if (MathFunctions.getSmallestAngleDifference(0, deltaRadians) > 0.00005 && useIMU) {
returnMatrix.set(2, 0, deltaRadians);
} else {
returnMatrix.set(2,0, TURN_TICKS_TO_RADIANS * ((rightEncoder.getDeltaPosition() - leftEncoder.getDeltaPosition()) / (leftEncoderPose.getY() - rightEncoderPose.getY())));
}
return returnMatrix;
}
/**
* This returns how far the robot has turned in radians, in a number not clamped between 0 and
* 2 * pi radians. This is used for some tuning things and nothing actually within the following.
*
* @return returns how far the robot has turned in total, in radians.
*/
public double getTotalHeading() {
return totalHeading;
}
/**
* This returns the multiplier applied to forward movement measurement to convert from encoder
* ticks to inches. This is found empirically through a tuner.
*
* @return returns the forward ticks to inches multiplier
*/
public double getForwardMultiplier() {
return FORWARD_TICKS_TO_INCHES;
}
/**
* This returns the multiplier applied to lateral/strafe movement measurement to convert from
* encoder ticks to inches. This is found empirically through a tuner.
*
* @return returns the lateral/strafe ticks to inches multiplier
*/
public double getLateralMultiplier() {
return STRAFE_TICKS_TO_INCHES;
}
/**
* This returns the multiplier applied to turning movement measurement to convert from encoder
* ticks to radians. This is found empirically through a tuner.
*
* @return returns the turning ticks to radians multiplier
*/
public double getTurningMultiplier() {
return TURN_TICKS_TO_RADIANS;
}
/**
* This resets the IMU.
*/
public void resetIMU() {
imu.resetYaw();
}
}

297
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/localization/localizers/ThreeWheelLocalizer.java Normal file
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@ -0,0 +1,297 @@
package org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers;
import static org.firstinspires.ftc.teamcode.PedroConstants.*;
import com.acmerobotics.dashboard.config.Config;
import com.qualcomm.robotcore.hardware.DcMotorEx;
import com.qualcomm.robotcore.hardware.HardwareMap;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Localizer;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Matrix;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Pose;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.MathFunctions;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Vector;
import org.firstinspires.ftc.teamcode.pedroPathing.util.NanoTimer;
/**
* This is the ThreeWheelLocalizer class. This class extends the Localizer superclass and is a
* localizer that uses the three wheel odometry set up. The diagram below, which is modified from
* Road Runner, shows a typical set up.
*
* The view is from the top of the robot looking downwards.
*
* left on robot is the y positive direction
*
* forward on robot is the x positive direction
*
* /--------------\
* | ____ |
* | ---- |
* | || || |
* | || || | ----> left (y positive)
* | |
* | |
* \--------------/
* |
* |
* V
* forward (x positive)
*
* @author Anyi Lin - 10158 Scott's Bots
* @version 1.0, 4/2/2024
*/
@Config
public class ThreeWheelLocalizer extends Localizer {
private HardwareMap hardwareMap;
private Pose startPose;
private Pose displacementPose;
private Pose currentVelocity;
private Matrix prevRotationMatrix;
private NanoTimer timer;
private long deltaTimeNano;
private Encoder leftEncoder;
private Encoder rightEncoder;
private Encoder strafeEncoder;
private Pose leftEncoderPose;
private Pose rightEncoderPose;
private Pose strafeEncoderPose;
private double totalHeading;
// public static double FORWARD_TICKS_TO_INCHES = 0.00052189;//8192 * 1.37795 * 2 * Math.PI * 0.5008239963;
public static double FORWARD_TICKS_TO_INCHES = 0.0029;//8192 * 1.37795 * 2 * Math.PI * 0.5008239963;
// public static double STRAFE_TICKS_TO_INCHES = 0.00052189;//8192 * 1.37795 * 2 * Math.PI * 0.5018874659;
public static double STRAFE_TICKS_TO_INCHES = 0.0029;//8192 * 1.37795 * 2 * Math.PI * 0.5018874659;
// public static double TURN_TICKS_TO_RADIANS = 0.00053717;//8192 * 1.37795 * 2 * Math.PI * 0.5;
public static double TURN_TICKS_TO_RADIANS = 0.003;//8192 * 1.37795 * 2 * Math.PI * 0.5;
/**
* This creates a new ThreeWheelLocalizer from a HardwareMap, with a starting Pose at (0,0)
* facing 0 heading.
*
* @param map the HardwareMap
*/
public ThreeWheelLocalizer(HardwareMap map) {
this(map, new Pose());
}
/**
* This creates a new ThreeWheelLocalizer from a HardwareMap and a Pose, with the Pose
* specifying the starting pose of the localizer.
*
* @param map the HardwareMap
* @param setStartPose the Pose to start from
*/
public ThreeWheelLocalizer(HardwareMap map, Pose setStartPose) {
// TODO: replace these with your encoder positions
leftEncoderPose = new Pose(0, 6.19375, 0);
rightEncoderPose = new Pose(0, -6.19375, 0);
strafeEncoderPose = new Pose(-7, 0, Math.toRadians(90));
hardwareMap = map;
// TODO: replace these with your encoder ports
leftEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, LEFT_ENCODER));
rightEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, RIGHT_ENCODER));
strafeEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_ENCODER));
// TODO: reverse any encoders necessary
leftEncoder.setDirection(LEFT_ENCODER_DIRECTION);
rightEncoder.setDirection(RIGHT_ENCODER_DIRECTION);
strafeEncoder.setDirection(BACK_ENCODER_DIRECTION);
setStartPose(setStartPose);
timer = new NanoTimer();
deltaTimeNano = 1;
displacementPose = new Pose();
currentVelocity = new Pose();
totalHeading = 0;
resetEncoders();
}
/**
* This returns the current pose estimate.
*
* @return returns the current pose estimate as a Pose
*/
@Override
public Pose getPose() {
return MathFunctions.addPoses(startPose, displacementPose);
}
/**
* This returns the current velocity estimate.
*
* @return returns the current velocity estimate as a Pose
*/
@Override
public Pose getVelocity() {
return currentVelocity.copy();
}
/**
* This returns the current velocity estimate.
*
* @return returns the current velocity estimate as a Vector
*/
@Override
public Vector getVelocityVector() {
return currentVelocity.getVector();
}
/**
* This sets the start pose. Changing the start pose should move the robot as if all its
* previous movements were displacing it from its new start pose.
*
* @param setStart the new start pose
*/
@Override
public void setStartPose(Pose setStart) {
startPose = setStart;
}
/**
* This sets the Matrix that contains the previous pose's heading rotation.
*
* @param heading the rotation of the Matrix
*/
public void setPrevRotationMatrix(double heading) {
prevRotationMatrix = new Matrix(3,3);
prevRotationMatrix.set(0, 0, Math.cos(heading));
prevRotationMatrix.set(0, 1, -Math.sin(heading));
prevRotationMatrix.set(1, 0, Math.sin(heading));
prevRotationMatrix.set(1, 1, Math.cos(heading));
prevRotationMatrix.set(2, 2, 1.0);
}
/**
* This sets the current pose estimate. Changing this should just change the robot's current
* pose estimate, not anything to do with the start pose.
*
* @param setPose the new current pose estimate
*/
@Override
public void setPose(Pose setPose) {
displacementPose = MathFunctions.subtractPoses(setPose, startPose);
resetEncoders();
}
/**
* This updates the elapsed time timer that keeps track of time between updates, as well as the
* change position of the Encoders. Then, the robot's global change in position is calculated
* using the pose exponential method.
*/
@Override
public void update() {
deltaTimeNano = timer.getElapsedTime();
timer.resetTimer();
updateEncoders();
Matrix robotDeltas = getRobotDeltas();
Matrix globalDeltas;
setPrevRotationMatrix(getPose().getHeading());
Matrix transformation = new Matrix(3,3);
if (Math.abs(robotDeltas.get(2, 0)) < 0.001) {
transformation.set(0, 0, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(0, 1, -robotDeltas.get(2, 0) / 2.0);
transformation.set(1, 0, robotDeltas.get(2, 0) / 2.0);
transformation.set(1, 1, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(2, 2, 1.0);
} else {
transformation.set(0, 0, Math.sin(robotDeltas.get(2, 0)) / robotDeltas.get(2, 0));
transformation.set(0, 1, (Math.cos(robotDeltas.get(2, 0)) - 1.0) / robotDeltas.get(2, 0));
transformation.set(1, 0, (1.0 - Math.cos(robotDeltas.get(2, 0))) / robotDeltas.get(2, 0));
transformation.set(1, 1, Math.sin(robotDeltas.get(2, 0)) / robotDeltas.get(2, 0));
transformation.set(2, 2, 1.0);
}
globalDeltas = Matrix.multiply(Matrix.multiply(prevRotationMatrix, transformation), robotDeltas);
displacementPose.add(new Pose(globalDeltas.get(0, 0), globalDeltas.get(1, 0), globalDeltas.get(2, 0)));
currentVelocity = new Pose(globalDeltas.get(0, 0) / (deltaTimeNano * Math.pow(10.0, 9)), globalDeltas.get(1, 0) / (deltaTimeNano * Math.pow(10.0, 9)), globalDeltas.get(2, 0) / (deltaTimeNano * Math.pow(10.0, 9)));
totalHeading += globalDeltas.get(2, 0);
}
/**
* This updates the Encoders.
*/
public void updateEncoders() {
leftEncoder.update();
rightEncoder.update();
strafeEncoder.update();
}
/**
* This resets the Encoders.
*/
public void resetEncoders() {
leftEncoder.reset();
rightEncoder.reset();
strafeEncoder.reset();
}
/**
* This calculates the change in position from the perspective of the robot using information
* from the Encoders.
*
* @return returns a Matrix containing the robot relative movement.
*/
public Matrix getRobotDeltas() {
Matrix returnMatrix = new Matrix(3,1);
// x/forward movement
returnMatrix.set(0,0, FORWARD_TICKS_TO_INCHES * ((rightEncoder.getDeltaPosition() * leftEncoderPose.getY() - leftEncoder.getDeltaPosition() * rightEncoderPose.getY()) / (leftEncoderPose.getY() - rightEncoderPose.getY())));
//y/strafe movement
returnMatrix.set(1,0, STRAFE_TICKS_TO_INCHES * (strafeEncoder.getDeltaPosition() - strafeEncoderPose.getX() * ((rightEncoder.getDeltaPosition() - leftEncoder.getDeltaPosition()) / (leftEncoderPose.getY() - rightEncoderPose.getY()))));
// theta/turning
returnMatrix.set(2,0, TURN_TICKS_TO_RADIANS * ((rightEncoder.getDeltaPosition() - leftEncoder.getDeltaPosition()) / (leftEncoderPose.getY() - rightEncoderPose.getY())));
return returnMatrix;
}
/**
* This returns how far the robot has turned in radians, in a number not clamped between 0 and
* 2 * pi radians. This is used for some tuning things and nothing actually within the following.
*
* @return returns how far the robot has turned in total, in radians.
*/
public double getTotalHeading() {
return totalHeading;
}
/**
* This returns the multiplier applied to forward movement measurement to convert from encoder
* ticks to inches. This is found empirically through a tuner.
*
* @return returns the forward ticks to inches multiplier
*/
public double getForwardMultiplier() {
return FORWARD_TICKS_TO_INCHES;
}
/**
* This returns the multiplier applied to lateral/strafe movement measurement to convert from
* encoder ticks to inches. This is found empirically through a tuner.
*
* @return returns the lateral/strafe ticks to inches multiplier
*/
public double getLateralMultiplier() {
return STRAFE_TICKS_TO_INCHES;
}
/**
* This returns the multiplier applied to turning movement measurement to convert from encoder
* ticks to radians. This is found empirically through a tuner.
*
* @return returns the turning ticks to radians multiplier
*/
public double getTurningMultiplier() {
return TURN_TICKS_TO_RADIANS;
}
/**
* This does nothing since this localizer does not use the IMU.
*/
public void resetIMU() {
}
}

302
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/localization/localizers/TwoWheelLocalizer.java Normal file
View File

@ -0,0 +1,302 @@
package org.firstinspires.ftc.teamcode.pedroPathing.localization.localizers;
import static org.firstinspires.ftc.teamcode.PedroConstants.BACK_ENCODER;
import static org.firstinspires.ftc.teamcode.PedroConstants.LEFT_ENCODER;
import com.acmerobotics.dashboard.config.Config;
import com.qualcomm.hardware.rev.RevHubOrientationOnRobot;
import com.qualcomm.robotcore.hardware.DcMotorEx;
import com.qualcomm.robotcore.hardware.HardwareMap;
import com.qualcomm.robotcore.hardware.IMU;
import org.firstinspires.ftc.robotcore.external.navigation.AngleUnit;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Encoder;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Localizer;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Matrix;
import org.firstinspires.ftc.teamcode.pedroPathing.localization.Pose;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.MathFunctions;
import org.firstinspires.ftc.teamcode.pedroPathing.pathGeneration.Vector;
import org.firstinspires.ftc.teamcode.pedroPathing.util.NanoTimer;
/**
* This is the TwoWheelLocalizer class. This class extends the Localizer superclass and is a
* localizer that uses the two wheel odometry with IMU set up. The diagram below, which is modified from
* Road Runner, shows a typical set up.
*
* The view is from the top of the robot looking downwards.
*
* left on robot is the y positive direction
*
* forward on robot is the x positive direction
*
* /--------------\
* | ____ |
* | ---- |
* | || || |
* | || || | ----> left (y positive)
* | |
* | |
* \--------------/
* |
* |
* V
* forward (x positive)
*
* @author Anyi Lin - 10158 Scott's Bots
* @version 1.0, 4/2/2024
*/
@Config
public class TwoWheelLocalizer extends Localizer { // todo: make two wheel odo work
private HardwareMap hardwareMap;
private IMU imu;
private Pose startPose;
private Pose displacementPose;
private Pose currentVelocity;
private Matrix prevRotationMatrix;
private NanoTimer timer;
private long deltaTimeNano;
private Encoder forwardEncoder;
private Encoder strafeEncoder;
private Pose forwardEncoderPose;
private Pose strafeEncoderPose;
private double previousIMUOrientation;
private double deltaRadians;
private double totalHeading;
public static double FORWARD_TICKS_TO_INCHES = 8192 * 1.37795 * 2 * Math.PI * 0.5008239963;
public static double STRAFE_TICKS_TO_INCHES = 8192 * 1.37795 * 2 * Math.PI * 0.5018874659;
/**
* This creates a new TwoWheelLocalizer from a HardwareMap, with a starting Pose at (0,0)
* facing 0 heading.
*
* @param map the HardwareMap
*/
public TwoWheelLocalizer(HardwareMap map) {
this(map, new Pose());
}
/**
* This creates a new TwoWheelLocalizer from a HardwareMap and a Pose, with the Pose
* specifying the starting pose of the localizer.
*
* @param map the HardwareMap
* @param setStartPose the Pose to start from
*/
public TwoWheelLocalizer(HardwareMap map, Pose setStartPose) {
// TODO: replace these with your encoder positions
forwardEncoderPose = new Pose(-18.5/25.4 - 0.1, 164.4/25.4, 0);
strafeEncoderPose = new Pose(-107.9/25.4+0.25, -1.1/25.4-0.23, Math.toRadians(90));
hardwareMap = map;
imu = hardwareMap.get(IMU.class, "imu");
// TODO: replace this with your IMU's orientation
imu.initialize(new IMU.Parameters(new RevHubOrientationOnRobot(RevHubOrientationOnRobot.LogoFacingDirection.UP, RevHubOrientationOnRobot.UsbFacingDirection.LEFT)));
// TODO: replace these with your encoder ports
forwardEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, LEFT_ENCODER));
strafeEncoder = new Encoder(hardwareMap.get(DcMotorEx.class, BACK_ENCODER));
// TODO: reverse any encoders necessary
forwardEncoder.setDirection(Encoder.REVERSE);
strafeEncoder.setDirection(Encoder.FORWARD);
setStartPose(setStartPose);
timer = new NanoTimer();
deltaTimeNano = 1;
displacementPose = new Pose();
currentVelocity = new Pose();
previousIMUOrientation = MathFunctions.normalizeAngle(imu.getRobotYawPitchRollAngles().getYaw(AngleUnit.RADIANS));
deltaRadians = 0;
}
/**
* This returns the current pose estimate.
*
* @return returns the current pose estimate as a Pose
*/
@Override
public Pose getPose() {
return MathFunctions.addPoses(startPose, displacementPose);
}
/**
* This returns the current velocity estimate.
*
* @return returns the current velocity estimate as a Pose
*/
@Override
public Pose getVelocity() {
return currentVelocity.copy();
}
/**
* This returns the current velocity estimate.
*
* @return returns the current velocity estimate as a Vector
*/
@Override
public Vector getVelocityVector() {
return currentVelocity.getVector();
}
/**
* This sets the start pose. Changing the start pose should move the robot as if all its
* previous movements were displacing it from its new start pose.
*
* @param setStart the new start pose
*/
@Override
public void setStartPose(Pose setStart) {
startPose = setStart;
}
/**
* This sets the Matrix that contains the previous pose's heading rotation.
*
* @param heading the rotation of the Matrix
*/
public void setPrevRotationMatrix(double heading) {
prevRotationMatrix = new Matrix(3,3);
prevRotationMatrix.set(0, 0, Math.cos(heading));
prevRotationMatrix.set(0, 1, -Math.sin(heading));
prevRotationMatrix.set(1, 0, Math.sin(heading));
prevRotationMatrix.set(1, 1, Math.cos(heading));
prevRotationMatrix.set(2, 2, 1.0);
}
/**
* This sets the current pose estimate. Changing this should just change the robot's current
* pose estimate, not anything to do with the start pose.
*
* @param setPose the new current pose estimate
*/
@Override
public void setPose(Pose setPose) {
displacementPose = MathFunctions.subtractPoses(setPose, startPose);
resetEncoders();
}
/**
* This updates the elapsed time timer that keeps track of time between updates, as well as the
* change position of the Encoders and the IMU readings. Then, the robot's global change in
* position is calculated using the pose exponential method.
*/
@Override
public void update() {
deltaTimeNano = timer.getElapsedTime();
timer.resetTimer();
updateEncoders();
Matrix robotDeltas = getRobotDeltas();
Matrix globalDeltas;
setPrevRotationMatrix(getPose().getHeading());
Matrix transformation = new Matrix(3,3);
if (Math.abs(robotDeltas.get(2, 0)) < 0.001) {
transformation.set(0, 0, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(0, 1, -robotDeltas.get(2, 0) / 2.0);
transformation.set(1, 0, robotDeltas.get(2, 0) / 2.0);
transformation.set(1, 1, 1.0 - (Math.pow(robotDeltas.get(2, 0), 2) / 6.0));
transformation.set(2, 2, 1.0);
} else {
transformation.set(0, 0, Math.sin(robotDeltas.get(2, 0)) / robotDeltas.get(2, 0));
transformation.set(0, 1, (Math.cos(robotDeltas.get(2, 0)) - 1.0) / robotDeltas.get(2, 0));
transformation.set(1, 0, (1.0 - Math.cos(robotDeltas.get(2, 0))) / robotDeltas.get(2, 0));
transformation.set(1, 1, Math.sin(robotDeltas.get(2, 0)) / robotDeltas.get(2, 0));
transformation.set(2, 2, 1.0);
}
globalDeltas = Matrix.multiply(Matrix.multiply(prevRotationMatrix, transformation), robotDeltas);
displacementPose.add(new Pose(globalDeltas.get(0, 0), globalDeltas.get(1, 0), globalDeltas.get(2, 0)));
currentVelocity = new Pose(globalDeltas.get(0, 0) / (deltaTimeNano * Math.pow(10.0, 9)), globalDeltas.get(1, 0) / (deltaTimeNano * Math.pow(10.0, 9)), globalDeltas.get(2, 0) / (deltaTimeNano * Math.pow(10.0, 9)));
totalHeading += globalDeltas.get(2, 0);
}
/**
* This updates the Encoders as well as the IMU.
*/
public void updateEncoders() {
forwardEncoder.update();
strafeEncoder.update();
double currentIMUOrientation = MathFunctions.normalizeAngle(imu.getRobotYawPitchRollAngles().getYaw(AngleUnit.RADIANS));
deltaRadians = MathFunctions.getTurnDirection(previousIMUOrientation, currentIMUOrientation) * MathFunctions.getSmallestAngleDifference(currentIMUOrientation, previousIMUOrientation);
previousIMUOrientation = currentIMUOrientation;
}
/**
* This resets the Encoders.
*/
public void resetEncoders() {
forwardEncoder.reset();
strafeEncoder.reset();
}
/**
* This calculates the change in position from the perspective of the robot using information
* from the Encoders and IMU.
*
* @return returns a Matrix containing the robot relative movement.
*/
public Matrix getRobotDeltas() {
Matrix returnMatrix = new Matrix(3,1);
// x/forward movement
returnMatrix.set(0,0, FORWARD_TICKS_TO_INCHES * (forwardEncoder.getDeltaPosition() - forwardEncoderPose.getY() * deltaRadians));
//y/strafe movement
returnMatrix.set(1,0, STRAFE_TICKS_TO_INCHES * (strafeEncoder.getDeltaPosition() - strafeEncoderPose.getX() * deltaRadians));
// theta/turning
returnMatrix.set(2,0, deltaRadians);
return returnMatrix;
}
/**
* This returns how far the robot has turned in radians, in a number not clamped between 0 and
* 2 * pi radians. This is used for some tuning things and nothing actually within the following.
*
* @return returns how far the robot has turned in total, in radians.
*/
public double getTotalHeading() {
return totalHeading;
}
/**
* This returns the multiplier applied to forward movement measurement to convert from encoder
* ticks to inches. This is found empirically through a tuner.
*
* @return returns the forward ticks to inches multiplier
*/
public double getForwardMultiplier() {
return FORWARD_TICKS_TO_INCHES;
}
/**
* This returns the multiplier applied to lateral/strafe movement measurement to convert from
* encoder ticks to inches. This is found empirically through a tuner.
*
* @return returns the lateral/strafe ticks to inches multiplier
*/
public double getLateralMultiplier() {
return STRAFE_TICKS_TO_INCHES;
}
/**
* This returns the multiplier applied to turning movement measurement to convert from encoder
* ticks to radians. This is found empirically through a tuner.
*
* @return returns the turning ticks to radians multiplier
*/
public double getTurningMultiplier() {
return 1;
}
/**
* This resets the IMU.
*/
public void resetIMU() {
imu.resetYaw();
}
}

3
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/localization/tuning/LocalizationTest.java
View File

@ -58,6 +58,9 @@ public class LocalizationTest extends OpMode {
rightRear = hardwareMap.get(DcMotorEx.class, rightRearMotorName); rightRear = hardwareMap.get(DcMotorEx.class, rightRearMotorName);
rightFront = hardwareMap.get(DcMotorEx.class, rightFrontMotorName); rightFront = hardwareMap.get(DcMotorEx.class, rightFrontMotorName);
leftFront.setDirection(DcMotorSimple.Direction.REVERSE);
leftRear.setDirection(DcMotorSimple.Direction.REVERSE);
motors = Arrays.asList(leftFront, leftRear, rightFront, rightRear); motors = Arrays.asList(leftFront, leftRear, rightFront, rightRear);
for (DcMotorEx motor : motors) { for (DcMotorEx motor : motors) {

16
TeamCode/src/main/java/org/firstinspires/ftc/teamcode/pedroPathing/tuning/FollowerConstants.java
View File

@ -42,7 +42,7 @@ public class FollowerConstants {
public static CustomPIDFCoefficients translationalPIDFCoefficients = new CustomPIDFCoefficients( public static CustomPIDFCoefficients translationalPIDFCoefficients = new CustomPIDFCoefficients(
0.1, 0.1,
0, 0,
0, 0.01,
0); 0);
// Translational Integral // Translational Integral
@ -58,10 +58,10 @@ public class FollowerConstants {
// Heading error PIDF coefficients // Heading error PIDF coefficients
public static CustomPIDFCoefficients headingPIDFCoefficients = new CustomPIDFCoefficients( public static CustomPIDFCoefficients headingPIDFCoefficients = new CustomPIDFCoefficients(
1, 2,
0, 0,
0, .075,
0); -.03125);
// Feed forward constant added on to the heading PIDF // Feed forward constant added on to the heading PIDF
public static double headingPIDFFeedForward = 0.01; public static double headingPIDFFeedForward = 0.01;
@ -69,10 +69,10 @@ public class FollowerConstants {
// Drive PIDF coefficients // Drive PIDF coefficients
public static CustomFilteredPIDFCoefficients drivePIDFCoefficients = new CustomFilteredPIDFCoefficients( public static CustomFilteredPIDFCoefficients drivePIDFCoefficients = new CustomFilteredPIDFCoefficients(
0.025, 0.006,
0, 0,
0.00001, 0.00001,
0.6, 0.8,
0); 0);
// Feed forward constant added on to the drive PIDF // Feed forward constant added on to the drive PIDF
@ -202,9 +202,9 @@ public class FollowerConstants {
// Secondary drive PIDF coefficients // Secondary drive PIDF coefficients
public static CustomFilteredPIDFCoefficients secondaryDrivePIDFCoefficients = new CustomFilteredPIDFCoefficients( public static CustomFilteredPIDFCoefficients secondaryDrivePIDFCoefficients = new CustomFilteredPIDFCoefficients(
0.00315, 0.02,
0, 0,
0.0001, 0.000005,
0.6, 0.6,
0); 0);