Limelight 3A Range Estimation

[baqwas]

How to obtain tz under the Limelight 3A packages for Range as in the classic RobotAutoDriveToAprilTag examples that have stood the test of time since introduction? I was advised to use something along the following snippet:

        llResult = limelight.getLatestResult(); // get the latest result from the Limelight camera
        List<LLResultTypes.FiducialResult> fiducials = llResult.getFiducialResults();
        for (LLResultTypes.FiducialResult fiducial : fiducials) {
            int id = fiducial.getFiducialId(); // The ID number of the fiducial
            double x = fiducial.getTargetXDegrees(); // Where it is (left-right)
            double y = fiducial.getTargetYDegrees(); // Where it is (up-down)
            double StrafeDistance_3D = fiducial.getRobotPoseTargetSpace().**getY()**;
            telemetry.addData("Fiducial " + id, "is " + StrafeDistance_3D + " meters away");
        }
    }

But there is no support for getY() under FiducialResult type. And I have confused myself in the manner of old cliché by being unable to understand that starboard is right, port is left. The web interface to the camera at http://limelight.local:5810 does display data in meters!

The concept OpMode, SensorLimelight3A, has a Pose3D object, but the telemetry function displays all six values as zero notwithstanding that values for tx and ty from this Concept OpMode are correct. There is a basic trig function to calculate the distance. Limelight offers it as an illustrated example. Is this the only way to obtain the Range? Thanks.

Regards.

[texasdiaz]

This is not an SDK question I'm afraid, you should contact Limelight for support.

[baqwas]

OK. Thx.

P.S.
I did but ...