12 Commits

15 changed files with 439 additions and 198 deletions

View File

@@ -5,11 +5,11 @@ import com.acmerobotics.dashboard.config.Config;
@Config
public class ServoPositions {
public static double spindexer_intakePos1 = 0.19;
public static double spindexer_intakePos1 = 0.18;
public static double spindexer_intakePos2 = 0.35;//0.5;
public static double spindexer_intakePos2 = 0.36;//0.5;
public static double spindexer_intakePos3 = 0.51;//0.66;
public static double spindexer_intakePos3 = 0.54;//0.66;
public static double spindexer_outtakeBall3 = 0.47;

View File

@@ -21,4 +21,6 @@ public class ShooterVars {
// VELOCITY CONSTANTS
public static int AUTO_CLOSE_VEL = 3175; //3300;
public static int AUTO_FAR_VEL = 4000; //TODO: test this
public static Types.Motif currentMotif = Types.Motif.NONE;
}

View File

@@ -0,0 +1,10 @@
package org.firstinspires.ftc.teamcode.constants;
public class Types {
public enum Motif {
NONE,
GPP, // Green, Purple, Purple
PGP, // Purple, Green, Purple
PPG // Purple, Purple, Green
}
}

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

View File

@@ -19,6 +19,7 @@ import com.acmerobotics.roadrunner.TranslationalVelConstraint;
import com.acmerobotics.roadrunner.Vector2d;
import com.acmerobotics.roadrunner.ftc.Actions;
import com.arcrobotics.ftclib.controller.PIDFController;
import com.qualcomm.hardware.limelightvision.Limelight3A;
import com.qualcomm.hardware.lynx.LynxModule;
import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode;
import com.qualcomm.robotcore.eventloop.opmode.TeleOp;
@@ -26,7 +27,6 @@ import com.qualcomm.robotcore.hardware.DcMotor;
import org.firstinspires.ftc.robotcore.external.navigation.DistanceUnit;
import org.firstinspires.ftc.teamcode.libs.RR.MecanumDrive;
import org.firstinspires.ftc.teamcode.utils.AprilTagWebcam;
import org.firstinspires.ftc.teamcode.utils.Flywheel;
import org.firstinspires.ftc.teamcode.utils.Robot;
import org.firstinspires.ftc.teamcode.utils.Servos;
@@ -396,8 +396,6 @@ public class TeleopV3 extends LinearOpMode {
turret.trackGoal(deltaPose);
//VELOCITY AUTOMATIC
if (targetingVel) {
vel = targetingSettings.flywheelRPM;
@@ -634,7 +632,6 @@ public class TeleopV3 extends LinearOpMode {
}
}
//
// if (shootAll) {
//
@@ -806,7 +803,6 @@ public class TeleopV3 extends LinearOpMode {
for (LynxModule hub : allHubs) {
hub.clearBulkCache();
}
//
TELE.addData("Spin1Green", green1 + ": " + ballIn(1));
TELE.addData("Spin2Green", green2 + ": " + ballIn(2));
@@ -818,6 +814,8 @@ public class TeleopV3 extends LinearOpMode {
TELE.addData("hood", robot.hood.getPosition());
TELE.addData("targetVel", vel);
TELE.addData("Velocity", flywheel.getVelo());
TELE.addData("Velo1", flywheel.velo1);
TELE.addData("Velo2", flywheel.velo2);
TELE.addData("shootOrder", shootOrder);
TELE.addData("oddColor", oddBallColor);
@@ -833,7 +831,7 @@ public class TeleopV3 extends LinearOpMode {
TELE.addData("shootall commanded", shootAll);
// Targeting Debug
TELE.addData("robotX", robotX);
TELE.addData( "robotY", robotY);
TELE.addData("robotY", robotY);
TELE.addData("robotInchesX", targeting.robotInchesX);
TELE.addData( "robotInchesY", targeting.robotInchesY);
TELE.addData("Targeting Interpolate", turretInterpolate);

View File

@@ -4,32 +4,35 @@ import com.acmerobotics.dashboard.FtcDashboard;
import com.acmerobotics.dashboard.config.Config;
import com.acmerobotics.dashboard.telemetry.MultipleTelemetry;
import com.qualcomm.hardware.limelightvision.LLResult;
import com.qualcomm.hardware.limelightvision.LLResultTypes;
import com.qualcomm.hardware.limelightvision.Limelight3A;
import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode;
import com.qualcomm.robotcore.eventloop.opmode.TeleOp;
import java.util.List;
import org.firstinspires.ftc.teamcode.utils.Robot;
import org.firstinspires.ftc.teamcode.utils.Turret;
@Config
@TeleOp
//TODO: fix to get the apriltag that it is reading
public class LimelightTest extends LinearOpMode {
MultipleTelemetry TELE;
Turret turret;
Robot robot;
public static int pipeline = 0; //0 is for test; 1 for obelisk; 2 is for blue track; 3 is for red track
public static int mode = 0; //0 for bare testing, 1 for obelisk, 2 for blue track, 3 for red track
public static boolean turretMode = false;
public static double turretPos = 0.501;
@Override
public void runOpMode() throws InterruptedException {
Limelight3A limelight = hardwareMap.get(Limelight3A.class, "limelight");
TELE = new MultipleTelemetry(telemetry, FtcDashboard.getInstance().getTelemetry());
limelight.pipelineSwitch(pipeline);
robot = new Robot(hardwareMap);
turret = new Turret(robot, TELE, robot.limelight);
robot.limelight.pipelineSwitch(pipeline);
waitForStart();
if (isStopRequested()) return;
limelight.start();
while (opModeIsActive()){
if (mode == 0){
limelight.pipelineSwitch(pipeline);
LLResult result = limelight.getLatestResult();
robot.limelight.pipelineSwitch(pipeline);
LLResult result = robot.limelight.getLatestResult();
if (result != null) {
if (result.isValid()) {
TELE.addData("tx", result.getTx());
@@ -38,40 +41,29 @@ public class LimelightTest extends LinearOpMode {
}
}
} else if (mode == 1){
limelight.pipelineSwitch(1);
LLResult result = limelight.getLatestResult();
if (result != null && result.isValid()) {
List<LLResultTypes.FiducialResult> fiducials = result.getFiducialResults();
for (LLResultTypes.FiducialResult fiducial : fiducials) {
int id = fiducial.getFiducialId();
TELE.addData("ID", id);
TELE.update();
}
}
} else if (mode == 2){
limelight.pipelineSwitch(4);
LLResult result = limelight.getLatestResult();
if (result != null) {
if (result.isValid()) {
TELE.addData("tx", result.getTx());
TELE.addData("ty", result.getTy());
TELE.update();
}
}
} else if (mode == 3){
limelight.pipelineSwitch(5);
LLResult result = limelight.getLatestResult();
if (result != null) {
if (result.isValid()) {
TELE.addData("tx", result.getTx());
TELE.addData("ty", result.getTy());
TELE.update();
}
}
int obeliskID = turret.detectObelisk();
TELE.addData("Limelight ID", obeliskID);
TELE.update();
} else if (mode == 2 || mode == 3){ // Use redAlliance variable to switch between red and blue
double tx = turret.getBearing();
double ty = turret.getTy();
double x = turret.getLimelightX();
double y = turret.getLimelightY();
TELE.addData("tx", tx);
TELE.addData("ty", ty);
TELE.addData("x", x);
TELE.addData("y", y);
TELE.update();
} else {
limelight.pipelineSwitch(0);
robot.limelight.pipelineSwitch(0);
}
if (turretMode){
if (turretPos != 0.501){
turret.manualSetTurret(turretPos);
}
}
}
}
}

View File

@@ -1,5 +1,6 @@
package org.firstinspires.ftc.teamcode.tests;
import static org.firstinspires.ftc.teamcode.constants.ServoPositions.spindexer_intakePos1;
import static org.firstinspires.ftc.teamcode.constants.ServoPositions.transferServo_in;
import static org.firstinspires.ftc.teamcode.constants.ServoPositions.transferServo_out;
@@ -12,28 +13,40 @@ import com.qualcomm.robotcore.hardware.DcMotorEx;
import org.firstinspires.ftc.teamcode.utils.Flywheel;
import org.firstinspires.ftc.teamcode.utils.Robot;
import org.firstinspires.ftc.teamcode.utils.Spindexer;
@Config
@TeleOp
public class ShooterTest extends LinearOpMode {
public static int mode = 0;
public static int mode = 1;
public static double parameter = 0.0;
// --- CONSTANTS YOU TUNE ---
//TODO: @Daniel FIX THE BELOW CONSTANTS A LITTLE IF NEEDED
public static double Velocity = 0.0;
public static double P = 40.0;
public static double I = 0.3;
public static double D = 7.0;
public static double F = 10.0;
public static double P = 255.0;
public static double I = 0.0;
public static double D = 0.0;
public static double F = 7.5;
public static double transferPower = 1.0;
public static double hoodPos = 0.501;
public static double turretPos = 0.501;
public static boolean shoot = false;
public static boolean intake = false;
Robot robot;
Flywheel flywheel;
double shootStamp = 0.0;
boolean shootAll = false;
public double spinPow = 0.09;
public static boolean enableHoodAutoOpen = false;
public double hoodAdjust = 0.0;
public static double hoodAdjustFactor = 1.0;
Spindexer spindexer ;
@Override
public void runOpMode() throws InterruptedException {
@@ -41,6 +54,7 @@ public class ShooterTest extends LinearOpMode {
DcMotorEx leftShooter = robot.shooter1;
DcMotorEx rightShooter = robot.shooter2;
flywheel = new Flywheel(hardwareMap);
spindexer = new Spindexer(hardwareMap);
MultipleTelemetry TELE = new MultipleTelemetry(
telemetry, FtcDashboard.getInstance().getTelemetry()
@@ -61,15 +75,60 @@ public class ShooterTest extends LinearOpMode {
}
if (hoodPos != 0.501) {
robot.hood.setPosition(hoodPos);
if (enableHoodAutoOpen) {
robot.hood.setPosition(hoodPos+(hoodAdjustFactor*(flywheel.getVelo()/Velocity)));
} else {
robot.hood.setPosition(hoodPos);
}
}
robot.transfer.setPower(transferPower);
if (shoot) {
robot.transferServo.setPosition(transferServo_in);
if (intake) {
robot.intake.setPower(1);
} else {
robot.transferServo.setPosition(transferServo_out);
robot.intake.setPower(0);
}
if (shoot) {
shootStamp = getRuntime();
shootAll = true;
shoot = false;
robot.transfer.setPower(transferPower);
}
if (shootAll) {
//intake = false;
//reject = false;
// TODO: Change starting position based on desired order to shoot green ball
//spindexPos = spindexer_intakePos1;
if (getRuntime() - shootStamp < 3.5) {
robot.transferServo.setPosition(transferServo_in);
robot.spin1.setPower(-spinPow);
robot.spin2.setPower(spinPow);
} else {
robot.transferServo.setPosition(transferServo_out);
//spindexPos = spindexer_intakePos1;
shootAll = false;
robot.transferServo.setPosition(transferServo_out);
robot.transfer.setPower(0);
robot.spin1.setPower(0);
robot.spin2.setPower(0);
spindexer.resetSpindexer();
spindexer.processIntake();
}
} else {
spindexer.processIntake();
}
TELE.addData("Velocity", flywheel.getVelo());
TELE.addData("Velocity 1", flywheel.getVelo1());
TELE.addData("Velocity 2", flywheel.getVelo2());

View File

@@ -8,15 +8,12 @@ import com.qualcomm.robotcore.eventloop.opmode.Autonomous;
import com.qualcomm.robotcore.eventloop.opmode.LinearOpMode;
import org.firstinspires.ftc.teamcode.libs.RR.MecanumDrive;
import org.firstinspires.ftc.teamcode.utils.AprilTagWebcam;
import org.firstinspires.ftc.teamcode.utils.Robot;
import org.firstinspires.ftc.teamcode.utils.Turret;
import org.firstinspires.ftc.vision.apriltag.AprilTagDetection;
@Autonomous
@Config
public class TurretTest extends LinearOpMode {
public static boolean zeroTurr = false;
@Override
public void runOpMode() throws InterruptedException {
@@ -26,11 +23,9 @@ public class TurretTest extends LinearOpMode {
telemetry, FtcDashboard.getInstance().getTelemetry()
);
Turret turret = new Turret(robot, TELE, robot.limelight);
waitForStart();
MecanumDrive drive = new MecanumDrive(hardwareMap, new Pose2d(15, 0,0));
while(opModeIsActive()){
@@ -38,16 +33,16 @@ public class TurretTest extends LinearOpMode {
drive.updatePoseEstimate();
turret.trackGoal(drive.localizer.getPose());
TELE.addData("tpos", turret.getTurrPos());
TELE.addData("Limelight tx", turret.getBearing());
TELE.addData("Limelight ty", turret.getTy());
TELE.addData("Limelight X", turret.getLimelightX());
TELE.addData("Limelight Y", turret.getLimelightY());
if(zeroTurr){
turret.zeroTurretEncoder();
}
TELE.update();
}

View File

@@ -9,8 +9,8 @@ public class Flywheel {
Robot robot;
public PIDFCoefficients shooterPIDF1, shooterPIDF2;
double velo = 0.0;
double velo1 = 0.0;
double velo2 = 0.0;
public double velo1 = 0.0;
public double velo2 = 0.0;
double targetVelocity = 0.0;
double powPID = 0.0;
boolean steady = false;
@@ -38,10 +38,14 @@ public class Flywheel {
// Set the robot PIDF for the next cycle.
public void setPIDF(double p, double i, double d, double f) {
robot.shooterPIDF.p = p;
robot.shooterPIDF.i = i;
robot.shooterPIDF.d = d;
robot.shooterPIDF.f = f;
shooterPIDF1.p = p;
shooterPIDF1.i = i;
shooterPIDF1.d = d;
shooterPIDF1.f = f;
shooterPIDF2.p = p;
shooterPIDF2.i = i;
shooterPIDF2.d = d;
shooterPIDF2.f = f;
}
// Convert from RPM to Ticks per Second
@@ -54,10 +58,6 @@ public class Flywheel {
targetVelocity = commandedVelocity;
// Add code here to set PIDF based on desired RPM
//robot.shooterPIDF.p = P;
//robot.shooterPIDF.i = I;
//robot.shooterPIDF.d = D;
//robot.shooterPIDF.f = F;
robot.shooter1.setPIDFCoefficients(DcMotor.RunMode.RUN_USING_ENCODER, shooterPIDF1);
robot.shooter2.setPIDFCoefficients(DcMotor.RunMode.RUN_USING_ENCODER, shooterPIDF2);

View File

@@ -29,10 +29,10 @@ public class Robot {
public DcMotorEx intake;
public DcMotorEx transfer;
public PIDFCoefficients shooterPIDF;
public double shooterPIDF_P = 10.0;
public double shooterPIDF_I = 0.6;
public double shooterPIDF_D = 5.0;
public double shooterPIDF_F = 10.0;
public double shooterPIDF_P = 255.0;
public double shooterPIDF_I = 0.0;
public double shooterPIDF_D = 0.0;
public double shooterPIDF_F = 7.5;
public double[] shooterPIDF_StepSizes = {10.0, 1.0, 0.001, 0.0001};
public DcMotorEx shooter1;
public DcMotorEx shooter2;

View File

@@ -8,7 +8,7 @@ import com.qualcomm.robotcore.hardware.HardwareMap;
public class Servos {
//PID constants
// TODO: get PIDF constants
public static double spinP = 3.3, spinI = 0, spinD = 0.1, spinF = 0.02;
public static double spinP = 2.0, spinI = 0, spinD = 0.3, spinF = 0.02;
public static double turrP = 1.1, turrI = 0.25, turrD = 0.0625, turrF = 0;
public static double spin_scalar = 1.0086;
public static double spin_restPos = 0.0;
@@ -40,7 +40,7 @@ public class Servos {
}
public boolean spinEqual(double pos) {
return Math.abs(pos - this.getSpinPos()) < 0.02;
return Math.abs(pos - this.getSpinPos()) < 0.03;
}
public double getTurrPos() {

View File

@@ -16,9 +16,11 @@ import static org.firstinspires.ftc.teamcode.utils.Servos.spinI;
import static org.firstinspires.ftc.teamcode.utils.Servos.spinP;
import org.firstinspires.ftc.robotcore.external.navigation.DistanceUnit;
import org.firstinspires.ftc.teamcode.constants.Types;
import org.firstinspires.ftc.teamcode.libs.RR.MecanumDrive;
public class Spindexer {
Robot robot;
Servos servos;
Flywheel flywheel;
@@ -36,6 +38,7 @@ public class Spindexer {
public double distanceFrontDriver = 0.0;
public double distanceFrontPassenger = 0.0;
public Types.Motif desiredMotif = Types.Motif.NONE;
// For Use
enum RotatedBallPositionNames {
REARCENTER,
@@ -62,6 +65,8 @@ public class Spindexer {
SHOOTNEXT,
SHOOTMOVING,
SHOOTWAIT,
SHOOT_ALL_PREP,
SHOOT_ALL_READY
};
public IntakeState currentIntakeState = IntakeState.UNKNOWN_START;
@@ -272,7 +277,6 @@ public class Spindexer {
if (servos.spinEqual(intakePositions[commandedIntakePosition])) {
currentIntakeState = Spindexer.IntakeState.UNKNOWN_DETECT;
stopSpindexer();
detectBalls(true, true);
unknownColorDetect = 0;
} else {
// Keep moving the spindexer
@@ -283,7 +287,7 @@ public class Spindexer {
if (unknownColorDetect >5) {
currentIntakeState = Spindexer.IntakeState.FINDNEXT;
} else {
detectBalls(true, true);
//detectBalls(true, true);
unknownColorDetect++;
}
break;
@@ -301,32 +305,32 @@ public class Spindexer {
// Find Next Open Position and start movement
double currentSpindexerPos = servos.getSpinPos();
double commandedtravelDistance = 2.0;
double proposedTravelDistance = Math.abs(intakePositions[0] - currentSpindexerPos);
if (ballPositions[0].isEmpty && (proposedTravelDistance < commandedtravelDistance)) {
//double proposedTravelDistance = Math.abs(intakePositions[0] - currentSpindexerPos);
//if (ballPositions[0].isEmpty && (proposedTravelDistance < commandedtravelDistance)) {
if (ballPositions[0].isEmpty) {
// Position 1
commandedIntakePosition = 0;
servos.setSpinPos(intakePositions[commandedIntakePosition]);
currentIntakeState = Spindexer.IntakeState.MOVING;
commandedtravelDistance = proposedTravelDistance;
}
proposedTravelDistance = Math.abs(intakePositions[1] - currentSpindexerPos);
if (ballPositions[1].isEmpty && (proposedTravelDistance < commandedtravelDistance)) {
//proposedTravelDistance = Math.abs(intakePositions[1] - currentSpindexerPos);
//if (ballPositions[1].isEmpty && (proposedTravelDistance < commandedtravelDistance)) {
if (ballPositions[1].isEmpty) {
// Position 2
commandedIntakePosition = 1;
servos.setSpinPos(intakePositions[commandedIntakePosition]);
currentIntakeState = Spindexer.IntakeState.MOVING;
commandedtravelDistance = proposedTravelDistance;
}
proposedTravelDistance = Math.abs(intakePositions[2] - currentSpindexerPos);
if (ballPositions[2].isEmpty && (proposedTravelDistance < commandedtravelDistance)) {
//proposedTravelDistance = Math.abs(intakePositions[2] - currentSpindexerPos);
if (ballPositions[2].isEmpty) {
// Position 3
commandedIntakePosition = 2;
servos.setSpinPos(intakePositions[commandedIntakePosition]);
currentIntakeState = Spindexer.IntakeState.MOVING;
commandedtravelDistance = proposedTravelDistance;
}
if (currentIntakeState != Spindexer.IntakeState.MOVING) {
// Full
//commandedIntakePosition = bestFitMotif();
currentIntakeState = Spindexer.IntakeState.FULL;
}
moveSpindexerToPos(intakePositions[commandedIntakePosition]);
@@ -337,7 +341,7 @@ public class Spindexer {
if (servos.spinEqual(intakePositions[commandedIntakePosition])) {
currentIntakeState = Spindexer.IntakeState.INTAKE;
stopSpindexer();
detectBalls(false, false);
//detectBalls(false, false);
} else {
// Keep moving the spindexer
moveSpindexerToPos(intakePositions[commandedIntakePosition]);
@@ -355,6 +359,28 @@ public class Spindexer {
moveSpindexerToPos(intakePositions[commandedIntakePosition]);
break;
case SHOOT_ALL_PREP:
// We get here with function call to prepareToShootMotif
// Stopping when we get to the new position
if (servos.spinEqual(intakePositions[commandedIntakePosition])) {
currentIntakeState = Spindexer.IntakeState.SHOOT_ALL_READY;
} else {
// Keep moving the spindexer
moveSpindexerToPos(intakePositions[commandedIntakePosition]); // Possible error: should it be using "outakePositions" instead of "intakePositions"
}
break;
case SHOOT_ALL_READY:
// Double Check Colors
//detectBalls(false, false); // Minimize hardware calls
if (ballPositions[0].isEmpty && ballPositions[1].isEmpty && ballPositions[2].isEmpty) {
// All ball shot move to intake state
currentIntakeState = Spindexer.IntakeState.FINDNEXT;
}
// Maintain Position
moveSpindexerToPos(intakePositions[commandedIntakePosition]);
break;
case SHOOTNEXT:
// Find Next Open Position and start movement
if (!ballPositions[0].isEmpty) {
@@ -383,16 +409,6 @@ public class Spindexer {
// Stopping when we get to the new position
if (servos.spinEqual(outakePositions[commandedIntakePosition])) {
currentIntakeState = Spindexer.IntakeState.SHOOTWAIT;
ballPositions[commandedIntakePosition].isEmpty = true;
// Advance to next full position and wait
// commandedIntakePosition++;
// if (commandedIntakePosition > 2) {
// commandedIntakePosition = 0;
// }
// // Continue moving to next position
// servos.setSpinPos(intakePositions[commandedIntakePosition]);
// currentIntakeState = Spindexer.IntakeState.MOVING;
} else {
// Keep moving the spindexer
moveSpindexerToPos(intakePositions[commandedIntakePosition]); // Possible error: should it be using "outakePositions" instead of "intakePositions"
@@ -404,7 +420,7 @@ public class Spindexer {
if (servos.spinEqual(intakePositions[commandedIntakePosition])) {
currentIntakeState = Spindexer.IntakeState.INTAKE;
stopSpindexer();
detectBalls(true, false);
//detectBalls(true, false);
} else {
// Keep moving the spindexer
moveSpindexerToPos(intakePositions[commandedIntakePosition]);
@@ -420,6 +436,55 @@ public class Spindexer {
return false;
}
public void setDesiredMotif (Types.Motif newMotif) {
desiredMotif = newMotif;
}
// Returns the best fit for the motiff
public int bestFitMotif () {
switch (desiredMotif) {
case GPP:
if (ballPositions[0].ballColor == BallColor.GREEN) {
return 2;
} else if (ballPositions[1].ballColor == BallColor.GREEN) {
return 0;
} else {
return 1;
}
//break;
case PGP:
if (ballPositions[0].ballColor == BallColor.GREEN) {
return 0;
} else if (ballPositions[1].ballColor == BallColor.GREEN) {
return 1;
} else {
return 3;
}
//break;
case PPG:
if (ballPositions[0].ballColor == BallColor.GREEN) {
return 1;
} else if (ballPositions[1].ballColor == BallColor.GREEN) {
return 0;
} else {
return 2;
}
//break;
case NONE:
return 0;
//break;
}
return 0;
}
void prepareToShootMotif () {
commandedIntakePosition = bestFitMotif();
}
void shootAllToIntake () {
currentIntakeState = Spindexer.IntakeState.FINDNEXT;
}
public void update()
{
}

View File

@@ -9,11 +9,13 @@ import com.qualcomm.robotcore.hardware.HardwareMap;
public class Targeting {
MultipleTelemetry TELE;
double cancelOffsetX = 7.071067811;
double cancelOffsetY = 7.071067811;
double cancelOffsetX = 0.0; // was -40.0
double cancelOffsetY = 0.0; // was 7.0
double unitConversionFactor = 0.95;
int tileSize = 24; //inches
public final int TILE_UPPER_QUARTILE = 18;
public final int TILE_LOWER_QUARTILE = 6;
public double robotInchesX, robotInchesY = 0.0;
@@ -37,33 +39,33 @@ public class Targeting {
static {
KNOWNTARGETING = new Settings[6][6];
// ROW 0 - Closet to the goals
KNOWNTARGETING[0][0] = new Settings (3000.0, 0.25);
KNOWNTARGETING[0][1] = new Settings (3001.0, 0.25);
KNOWNTARGETING[0][2] = new Settings (3002.0, 0.25);
KNOWNTARGETING[0][3] = new Settings (3302.0, 0.2);
KNOWNTARGETING[0][4] = new Settings (3503.0, 0.15);
KNOWNTARGETING[0][5] = new Settings (3505.0, 0.15);
KNOWNTARGETING[0][0] = new Settings (2300.0, 0.93);
KNOWNTARGETING[0][1] = new Settings (2300.0, 0.93);
KNOWNTARGETING[0][2] = new Settings (2500.0, 0.78);
KNOWNTARGETING[0][3] = new Settings (2800.0, 0.68);
KNOWNTARGETING[0][4] = new Settings (3000.0, 0.58);
KNOWNTARGETING[0][5] = new Settings (3000.0, 0.58);
// ROW 1
KNOWNTARGETING[1][0] = new Settings (3010.0, 0.25);
KNOWNTARGETING[1][1] = new Settings (3011.0, 0.25);
KNOWNTARGETING[1][2] = new Settings (3012.0, 0.25);
KNOWNTARGETING[1][3] = new Settings (3313.0, 0.15);
KNOWNTARGETING[1][4] = new Settings (3514.0, 0.15);
KNOWNTARGETING[1][5] = new Settings (3515.0, 0.15);
KNOWNTARGETING[1][0] = new Settings (2300.0, 0.93);
KNOWNTARGETING[1][1] = new Settings (2300.0, 0.93);
KNOWNTARGETING[1][2] = new Settings (2600.0, 0.78);
KNOWNTARGETING[1][3] = new Settings (2800.0, 0.62);
KNOWNTARGETING[1][4] = new Settings (3000.0, 0.55);
KNOWNTARGETING[1][5] = new Settings (3200.0, 0.50);
// ROW 2
KNOWNTARGETING[2][0] = new Settings (3020.0, 0.1);
KNOWNTARGETING[2][1] = new Settings (3000.0, 0.25);
KNOWNTARGETING[2][2] = new Settings (3000.0, 0.15);
KNOWNTARGETING[2][3] = new Settings (3000.0, 0.15);
KNOWNTARGETING[2][4] = new Settings (3524.0, 0.15);
KNOWNTARGETING[2][5] = new Settings (3525.0, 0.15);
KNOWNTARGETING[2][0] = new Settings (2500.0, 0.78);
KNOWNTARGETING[2][1] = new Settings (2500.0, 0.78);
KNOWNTARGETING[2][2] = new Settings (2700.0, 0.60);
KNOWNTARGETING[2][3] = new Settings (2900.0, 0.53);
KNOWNTARGETING[2][4] = new Settings (3100.0, 0.50);
KNOWNTARGETING[2][5] = new Settings (3100.0, 0.50);
// ROW 3
KNOWNTARGETING[3][0] = new Settings (3030.0, 0.15);
KNOWNTARGETING[3][1] = new Settings (3031.0, 0.15);
KNOWNTARGETING[3][2] = new Settings (3000.0, 0.15);
KNOWNTARGETING[3][3] = new Settings (3000.0, 0.15);
KNOWNTARGETING[3][4] = new Settings (3000.0, 0.03);
KNOWNTARGETING[3][5] = new Settings (3535.0, 0.1);
KNOWNTARGETING[3][0] = new Settings (2900.0, 0.50);
KNOWNTARGETING[3][1] = new Settings (2900.0, 0.50);
KNOWNTARGETING[3][2] = new Settings (2900.0, 0.50);
KNOWNTARGETING[3][3] = new Settings (3100.0, 0.47);
KNOWNTARGETING[3][4] = new Settings (3100.0, 0.47);
KNOWNTARGETING[3][5] = new Settings (3100.0, 0.47);
// ROW 4
KNOWNTARGETING[4][0] = new Settings (4540.0, 0.1);
KNOWNTARGETING[4][1] = new Settings (4541.0, 0.1);
@@ -89,8 +91,8 @@ public class Targeting {
double cos45 = Math.cos(Math.toRadians(-45));
double sin45 = Math.sin(Math.toRadians(-45));
double rotatedY = (robotX - 40.0) * sin45 + (robotY + 7.0) * cos45;
double rotatedX = (robotX - 40.0) * cos45 - (robotY + 7.0) * sin45;
double rotatedY = (robotX + cancelOffsetX) * sin45 + (robotY + cancelOffsetY) * cos45;
double rotatedX = (robotX + cancelOffsetX) * cos45 - (robotY + cancelOffsetY) * sin45;
// Convert robot coordinates to inches
robotInchesX = rotatedX * unitConversionFactor;
@@ -100,6 +102,60 @@ public class Targeting {
int gridX = Math.abs(Math.floorDiv((int) robotInchesX, tileSize) + 1);
int gridY = Math.abs(Math.floorDiv((int) robotInchesY, tileSize));
int remX = Math.floorMod((int)robotInchesX, tileSize);
int remY = Math.floorMod((int)robotInchesX, tileSize);
// Determine if we need to interpolate based on tile position.
// if near upper or lower quarter or tile interpolate with next tile.
int x1 = 0;
int y1 = 0;
// interpolate = false;
// if ((remX > TILE_UPPER_QUARTILE) && (remY > TILE_UPPER_QUARTILE) &&
// (robotGridX < 5) && (robotGridY <5)) {
// // +X, +Y
// interpolate = true;
// x1 = robotGridX + 1;
// y1 = robotGridY + 1;
// } else if ((remX < TILE_LOWER_QUARTILE) && (remY < TILE_LOWER_QUARTILE) &&
// (robotGridX > 0) && (robotGridY > 0)) {
// // -X, -Y
// interpolate = true;
// x1 = robotGridX - 1;
// y1 = robotGridY - 1;
// } else if ((remX > TILE_UPPER_QUARTILE) && (remY < TILE_LOWER_QUARTILE) &&
// (robotGridX < 5) && (robotGridY > 0)) {
// // +X, -Y
// interpolate = true;
// x1 = robotGridX + 1;
// y1 = robotGridY - 1;
// } else if ((remX < TILE_LOWER_QUARTILE) && (remY > TILE_UPPER_QUARTILE) &&
// (robotGridX > 0) && (robotGridY < 5)) {
// // -X, +Y
// interpolate = true;
// x1 = robotGridX - 1;
// y1 = robotGridY + 1;
// } else if ((remX < TILE_LOWER_QUARTILE) && (robotGridX > 0)) {
// // -X, Y
// interpolate = true;
// x1 = robotGridX - 1;
// y1 = robotGridY;
// } else if ((remY < TILE_LOWER_QUARTILE) && (robotGridY > 0)) {
// // X, -Y
// interpolate = true;
// x1 = robotGridX;
// y1 = robotGridY - 1;
// } else if ((remX > TILE_UPPER_QUARTILE) && (robotGridX < 5)) {
// // +X, Y
// interpolate = true;
// x1 = robotGridX + 1;
// y1 = robotGridY;
// } else if ((remY > TILE_UPPER_QUARTILE) && (robotGridY < 5)) {
// // X, +Y
// interpolate = true;
// x1 = robotGridX;
// y1 = robotGridY + 1;
// }
//clamp
robotGridX = Math.max(0, Math.min(gridX, KNOWNTARGETING[0].length - 1));
robotGridY = Math.max(0, Math.min(gridY, KNOWNTARGETING.length - 1));
@@ -107,17 +163,17 @@ public class Targeting {
// basic search
if(!interpolate) {
if ((robotGridY < 6) && (robotGridX <6)) {
recommendedSettings.flywheelRPM = KNOWNTARGETING[robotGridY][robotGridX].flywheelRPM;
recommendedSettings.hoodAngle = KNOWNTARGETING[robotGridY][robotGridX].hoodAngle;
recommendedSettings.flywheelRPM = KNOWNTARGETING[robotGridX][robotGridY].flywheelRPM;
recommendedSettings.hoodAngle = KNOWNTARGETING[robotGridX][robotGridY].hoodAngle;
}
return recommendedSettings;
} else {
// bilinear interpolation
int x0 = robotGridX;
int x1 = Math.min(x0 + 1, KNOWNTARGETING[0].length - 1);
int y0 = gridY;
int y1 = Math.min(y0 + 1, KNOWNTARGETING.length - 1);
//int x1 = Math.min(x0 + 1, KNOWNTARGETING[0].length - 1);
int y0 = robotGridY;
//int y1 = Math.min(y0 + 1, KNOWNTARGETING.length - 1);
double x = (robotInchesX - (x0 * tileSize)) / tileSize;
double y = (robotInchesY - (y0 * tileSize)) / tileSize;

View File

@@ -2,9 +2,12 @@ package org.firstinspires.ftc.teamcode.utils;
import static org.firstinspires.ftc.teamcode.constants.Color.redAlliance;
import static java.lang.Math.abs;
import com.acmerobotics.dashboard.config.Config;
import com.acmerobotics.dashboard.telemetry.MultipleTelemetry;
import com.acmerobotics.roadrunner.Pose2d;
import com.arcrobotics.ftclib.controller.PIDController;
import com.qualcomm.hardware.limelightvision.LLResult;
import com.qualcomm.hardware.limelightvision.LLResultTypes;
import com.qualcomm.hardware.limelightvision.Limelight3A;
@@ -21,24 +24,12 @@ public class Turret {
public static double turrPosScalar = 0.00011264432;
public static double turret180Range = 0.4;
public static double turrDefault = 0.4;
public static double cameraBearingEqual = 1;
public static double errorLearningRate = -0.15;
public static double turrMin = 0.2;
public static double turrMax = 0.8;
public static double mult = 0.0;
public static double staticOffsetRate = -0.15;
public static double deltaAngleThreshold = 0.02;
public static double angleMultiplier = 0.0;
public static double fastSeekThreshold = 5.0; // Switch to medium mode below this
public static double mediumSeekThreshold = 2.0; // Switch to fine mode below this
public static double fastCorrectionGain = 0.75; // Correction gain for large errors
public static double mediumCorrectionGain = 0.4; // Correction gain for medium errors
public static double fineCorrectionGain = 0.2; // Correction gain for small errors
public static double maxOffsetChangePerCycle = 0.3; // Max offset change per cycle (degrees)
public static double finalInterpolation = 0.1; // Final position interpolation factor
public static double turrMin = 0.15;
public static double turrMax = 0.85;
public static double visionCorrectionGain = 0.08; // Single tunable gain
public static double maxOffsetChangePerCycle = 5.0; // Degrees per cycle
public static double cameraBearingEqual = 0.5; // Deadband
// TODO: tune these values for limelight
@@ -55,6 +46,16 @@ public class Turret {
private int obeliskID = 0;
private double offset = 0.0;
private double currentTrackOffset = 0.0;
private int currentTrackCount = 0;
private double permanentOffset = 0.0;
LLResult result;
private PIDController bearingPID;
public static double B_PID_P = 0.3, B_PID_I = 0.0, B_PID_D = 0.05;
boolean bearingAligned = false;
public Turret(Robot rob, MultipleTelemetry tele, Limelight3A cam) {
this.TELE = tele;
@@ -66,6 +67,7 @@ public class Turret {
} else {
webcam.pipelineSwitch(2);
}
bearingPID = new PIDController(B_PID_P, B_PID_I, B_PID_D);
}
public void zeroTurretEncoder() {
@@ -89,12 +91,12 @@ public class Turret {
private void limelightRead() { // only for tracking purposes, not general reads
if (redAlliance) {
webcam.pipelineSwitch(3);
webcam.pipelineSwitch(4);
} else {
webcam.pipelineSwitch(2);
}
LLResult result = webcam.getLatestResult();
result = webcam.getLatestResult();
if (result != null) {
if (result.isValid()) {
tx = result.getTx();
@@ -159,6 +161,47 @@ public class Turret {
Param @deltaPos = Pose2d when subtracting robot x, y, heading from goal x, y, heading
*/
private double bearingAlign (LLResult llResult) {
double bearingOffset = 0.0;
double targetTx = llResult.getTx(); // How far left or right the target is (degrees)
final double MIN_OFFSET_POWER = 0.15;
final double TARGET_POSITION_TOLERANCE = 1.0;
// LL has 54.5 degree total Horizontal FOV; very edges are not useful.
final double HORIZONTAL_FOV_RANGE = 26.0; // Total usable horizontal degrees from center +/-
final double DRIVE_POWER_REDUCTION = 2.0;
if (abs(targetTx) < TARGET_POSITION_TOLERANCE) {
bearingAligned = true;
} else {
bearingAligned = false;
}
// Only with valid data and if too far off target
if (llResult.isValid() && !bearingAligned)
{
// Adjust Robot Speed based on how far the target is located
// Only drive at half speed max
// switched to PID but original formula left for reference in comments
//drivePower = targetTx/HORIZONTAL_FOV_RANGE / DRIVE_POWER_REDUCTION;
bearingOffset = -(bearingPID.calculate(targetTx, 0.0));
// // Make sure we have enough power to actually drive the wheels
// if (abs(bearingOffset) < MIN_OFFSET_POWER) {
// if (bearingOffset > 0.0) {
// bearingOffset = MIN_OFFSET_POWER;
// } else {
// bearingOffset = -MIN_OFFSET_POWER;
// }
//
// }
}
return bearingOffset;
}
public void trackGoal(Pose2d deltaPos) {
/* ---------------- FIELD → TURRET GEOMETRY ---------------- */
@@ -181,42 +224,54 @@ public class Turret {
/* ---------------- LIMELIGHT VISION CORRECTION ---------------- */
// Update local limelight results
//double tagBearingDeg = getBearing(); // + = target is to the left
//boolean hasValidTarget = (tagBearingDeg != 1000.0);
double tagBearingDeg = getBearing(); // + = target is to the left
boolean hasValidTarget = (tagBearingDeg != 1000.0);
// Apply persistent offset from previous corrections
turretAngleDeg += offset;
turretAngleDeg += permanentOffset;
limelightRead();
// Active correction if we see the target
if (hasValidTarget && !lockOffset) {
double bearingError = Math.abs(tagBearingDeg);
if (bearingError > cameraBearingEqual) {
// Dual-mode correction: fast when far, gentle when close
double correctionGain;
if (bearingError > fastSeekThreshold) {
correctionGain = fastCorrectionGain;
} else if (bearingError > mediumSeekThreshold) {
correctionGain = mediumCorrectionGain;
} else {
correctionGain = fineCorrectionGain;
}
// Immediate correction to turret angle
turretAngleDeg -= tagBearingDeg * correctionGain;
// Learn offset slowly for persistent calibration
double offsetChange = -tagBearingDeg * errorLearningRate;
// Rate limit to prevent oscillation
offsetChange = Math.max(-maxOffsetChangePerCycle, Math.min(offsetChange, maxOffsetChangePerCycle));
offset += offsetChange;
TELE.addData("Correction Mode", bearingError > fastSeekThreshold ? "FAST" :
bearingError > mediumSeekThreshold ? "MEDIUM" : "FINE");
}
if (result.isValid() && !lockOffset) {
currentTrackOffset += bearingAlign(result);
currentTrackCount++;
// double bearingError = Math.abs(tagBearingDeg);
//
// if (bearingError > cameraBearingEqual) {
// // Apply sqrt scaling to reduce aggressive corrections at large errors
// double filteredBearing = Math.signum(tagBearingDeg) * Math.sqrt(Math.abs(tagBearingDeg));
//
// // Calculate correction
// double offsetChange = visionCorrectionGain * filteredBearing;
//
// // Limit rate of change to prevent jumps
// offsetChange = Math.max(-maxOffsetChangePerCycle,
// Math.min(maxOffsetChangePerCycle, offsetChange));
//
// // Accumulate the correction
// offset += offsetChange;
//
// TELE.addData("Bearing Error", tagBearingDeg);
// TELE.addData("Offset Change", offsetChange);
// TELE.addData("Total Offset", offset);
// } else {
// // When centered, lock in the learned offset
// permanentOffset = offset;
// offset = 0.0;
// }
} else {
// only store perma update after 20+ successful tracks
// this did not work good in testing; only current works best so far.
// if (currentTrackCount > 20) {
// offset = currentTrackOffset;
// }
currentTrackOffset = 0.0;
currentTrackCount = 0;
}
// Apply accumulated offset
turretAngleDeg += offset + currentTrackOffset;
/* ---------------- ANGLE → SERVO POSITION ---------------- */
@@ -227,7 +282,13 @@ public class Turret {
// Interpolate towards target position
double currentPos = getTurrPos();
double turretPos = currentPos + (targetTurretPos - currentPos) * finalInterpolation;
double turretPos = targetTurretPos;
if (targetTurretPos == turrMin) {
turretPos = turrMin;
} else if (targetTurretPos == turrMax) {
turretPos = turrMax;
}
// Set servo positions
robot.turr1.setPosition(turretPos);
@@ -240,7 +301,10 @@ public class Turret {
TELE.addData("Target Pos", "%.3f", targetTurretPos);
TELE.addData("Current Pos", "%.3f", currentPos);
TELE.addData("Commanded Pos", "%.3f", turretPos);
TELE.addData("Bearing Error", hasValidTarget ? String.format("%.2f", tagBearingDeg) : "NO TARGET");
TELE.addData("LL Valid", result.isValid());
TELE.addData("LL getTx", result.getTx());
TELE.addData("LL Offset", offset);
//TELE.addData("Bearing Error", hasValidTarget ? String.format("%.2f", tagBearingDeg) : "NO TARGET");
TELE.addData("Learned Offset", "%.2f", offset);
}

View File

@@ -25,5 +25,9 @@ allprojects {
}
repositories {
mavenCentral()
repositories {
mavenCentral()
google()
maven { url 'https://maven.pedropathing.com' }
}
}