[Point of regard]

What 2D system your are refering to? LCD panel?

[See through Mode is not working in Unity 2017.4.32]

Have you checked if you enabled camera in SteamVR like this, https://developer.vive.com/resources/knowledgebase/vive-pro-srworks-sdk-qa/?

[timestamp field in usecs ?]

This is an unexpected behavior. It is expected in ms. We will have a fix for it.

[Eye tracking offset]

Suggest to uninstall all personally installed Tobii's driver and runtime on your PC; and, then reinstall SRanipal runtime again. 

Double check if you see the same version as below from  runtime's system tray.

 

[Eye tracking offset]

@kdue, What version SRanipal Runtime you are using?

[Eye tracking offset]

How do you do the test? what application you use ? 

Have you tried the Focus sample included in Unity plugin of SRanipal SDK?

[Virtual object not static]

@sbouilland

1. Please first enable Vive controller in the scene and check if the real and virtual controller is aligned.

2. What is the virtual object distance from you head? Need to make sure this distance is physically located between your head and desk ?

 

[turn on eye tracking camera]

1. What is your SR runtime version?

2. Are you able to do eye calibration from VR dashboard?

[turn on eye tracking camera]

Currently, SRanipal SDK does not provide Native C# sample code. An alternative way, you could refer to C# API file "ViveSR\Scripts\SRanipal_API.cs" in Unity package. And, follow the steps of StartFramework() in "ViveSR\Scripts\Eye\SRanipal_Eye_Framework.cs" as reference.

[SRWorks 0.8.5.0 ?]

@sbouilland Please post a request in the thread, List of Supported GPUs

[SRanipal Update - v1.1.0.1 - Sept 2019]

@Meron

UE 4.18, 4.20, and 4.22 are supported in this release.

[SRanipal Update - v1.1.0.1 - Sept 2019]

We've just released v1.1.0.1 of the SRAnipal SDK (for Vive Pro Eye) - you can download it now from our developer hub.

Within this release of SRanipal, the SDK now supports a new eye's Wide blendshape  as well as tongue tracking,  Demo Video.

[Crashing in Unity -]

Firstly, could you please follow this link, https://developer.vive.com/resources/knowledgebase/vive-pro-srworks-sdk-qa/, to check if your system is able to support Vive Pro’s SRWorks SDK functionalities?

 And, may I know your SRWorks as well as Unity version? Aslo GPU model?

[SRanipal Start Calibration fails]

Firstly, you may use certain utility such as GPU-Z to double check if your computer is configured correctly to support OpenCL.

[Pro Eye: How to get information about pupil]

@MyBug

First, download the SRanipal SDK  from https://developer.vive.com/resources/knowledgebase/vive-sranipal-sdk/

In Unity, you could refer to pupil_diameter_mm in struct ViveSR.anipal.Eye.SingleEyeData 

[Call SteamVR eye tracking calibration menu programatically/automatically]

There is a similar LaunchEyeCalibration() in Unreal, refereeing to document in SDK. 

[Vive_SRWorks.exe crashes]

Try to leave message in this thread for SRWorks beta test version, List of Supported GPU

[SteamVR 2.2.0]

@Tom17Try to leave message in this thread for SRWorks beta test version, List of Supported GPU

[How do you map SingleEyeData to a 2D Plane]

Drawing the point at the intersection of the combined gaze vector in structure with the plane based on this coordinate system.

[How do you map SingleEyeData to a 2D Plane]

If you are using Unity engine, you could refer to the sample code in SRanipal_EyeFocusSample.cs

[Pro Eye interaction with Steam VR]

yes, SRanipal SDK, https://developer.vive.com/resources/knowledgebase/vive-sranipal-sdk/,  provide C code API. You could use it to build your native driver.

[Crash in HTC Vive]

It does need HTC Vive Pro.

Does not really need SteamVR Unity plugin but if you use SRWorks Experience sample code, you need it.

 

[Running SR_Runtime without admin]

Need Admin privilege to launch SR_Runtime. Next version will prompt message to user if they do not have.

[Vive_SRWorks.exe crashes]

1 hour ago, Daniel_Y said:

 

 

 

[Vive_SRWorks.exe crashes]