Add PhotonVisionLabVIEW docs

source/docs/programming/photonlib/index.rst

@@ -11,3 +11,4 @@ PhotonLib: Robot Code Interface
    driver-mode-pipeline-index
    controlling-led
    simulation
+   labview/index

source/docs/programming/photonlib/labview/camera-controls.rst

@@ -0,0 +1,23 @@
+Driver Mode Pipeline Index And LED Mode
+=======================================
+
+Set Driver Mode
+---------------
+
+Toggle driver mode using ``PhotonCamera_SetDriverMode.vi``.
+
+.. image:: images/set_driver_mode.png
+
+Set Pipeline Index
+---------------
+
+The same can be done to change the pipeline index by using ``PhotonCamera_SetPipelineIndex.vi``.
+
+.. image:: images/set_pipeline_index.png
+
+Set LED Mode
+---------------
+
+And the LED mode with ``PhotonCamera_SetLEDMode.vi``.
+
+.. image:: images/set_led_mode.png

source/docs/programming/photonlib/labview/getting-target-data.rst

@@ -0,0 +1,53 @@
+Getting Target Data
+===================
+
+Getting The Latest Result
+------------------------
+
+Use ``PhotonCamera_GetLatestResult.vi`` to get the latest pipeline result.
+
+.. image:: images/get_latest_result.png
+
+
+Checking For Targets
+--------------------
+
+Check if the pipeline has targets by using ``PhotonPipelineResult_HasTargets?.vi``.
+
+.. image:: images/has_targets.png
+
+``PhotonCamera_GetLatestResult.vi`` will also return if the pipeline has targets.
+
+.. image:: images/has_targets_2.png
+
+Getting an Array of Targets
+---------------------------
+
+Each pipeline result will contain an array of targets to get that array use an unbunlde by name node and select targets.
+
+.. image:: images/get_targets.png
+
+Getting The Best Target
+-----------------------
+
+``PhotonPipelineResult_GetBestTarget.vi`` will return the best target from a pipeline result.
+
+.. image:: images/get_best_target.png
+
+Getting Target By ID
+--------------------
+
+If you are using an april tag pipeline you can use ``PhotonPipelineResult_GetBestTargetById.vi`` to return a target with a specified ID.
+
+.. image:: images/get_target_by_id.png
+
+Getting Target Data
+-------------------
+* double ``PhotonTrackedTarget_GetYaw.vi``: The yaw of the target in degrees (positive right).
+* double ``PhotonTrackedTarget_GetPitch.vi``: The pitch of the target in degrees (positive up).
+* double ``PhotonTrackedTarget_GetArea.vi``: The area (how much of the camera feed the bounding box takes up) as a percent (0-100).
+* double ``PhotonTrackedTarget_GetSkew.vi``: The skew of the target in degrees (counter-clockwise positive).
+* double[] ``PhotonTrackedTarget_GetConors.vi``: The 4 corners of the minimum bounding box rectangle.
+* Transform2d ``PhotonTrackedTarget_GetBestCameraToTarget.vi``: The camera to target transform. See `2d transform documentation here <https://docs.wpilib.org/en/latest/docs/software/advanced-controls/geometry/transformations.html#transform2d-and-twist2d>`_.
+
+.. image:: images/get_data.png

source/docs/programming/photonlib/labview/index.rst

@@ -0,0 +1,14 @@
+PhotonVisionLabVIEW (Unofficial)
+=================================
+
+What is PhotonVisionLabVIEW
+----------------------------
+PhotonVisionLabVIEW is a LabVIEW Port of the PhotonVision library.
+
+.. toctree::
+   :maxdepth: 1
+
+   installing
+   getting-target-data
+   using-target-data
+   camera-controls

source/docs/programming/photonlib/labview/installing.rst

@@ -0,0 +1,14 @@
+Installing PhotonVisionLabVIEW
+================================
+
+Installing
+----------
+Download the latest install package. These can be found in the Releases section of the github repository. Here is a direct link. https://github.com/jsimpso81/PhotonVisionLabVIEW/releases/latest
+
+Select the .nipkg installation file for the version of LabVIEW being used, then double click it, or right click and select install. Administrative privledges will be needed to perform this installation. Follow the instructions. Usually selection of all the default answers is sufficient. Installation should take 5 minutes or less.
+
+Previous versions do not have to be uninstalled prior to installing a new version. The new version will automatically upgrade the older version.
+
+Removal
+-------
+To uninstall, open NI Package Manager. Select the Installed tab. Find and highlight JAS_Junk_FRC_TrajLib. Then click the REMOVE button. The uninstall should start. It should take 5 minutes or less.

source/docs/programming/photonlib/labview/using-target-data.rst

@@ -0,0 +1,9 @@
+Using Target Data
+=================
+
+Calculate Distance to Target
+------------------------------
+
+If your camera is at a fixed height on your robot and the height of the target is fixed, you can calculate the distance to the target based on your camera’s pitch and the pitch to the target.
+
+.. image:: images/distance_to_target.png