[Getting Pupil Diameter From Vive XR Elite (Unity)]

Hi everyone, I am looking for a possible way to get pupil diameter information from Vive XR Elite in Unity for my research.

Is there any possible way to get eye-tracking data, especially pupil diameter information from Vive XR Elite using OpenXR?

Thank you in advance.

[Getting Pupil Diameter From Vive XR Elite (Unity)]

Hi everyone, I am looking for a possible way to get pupil diameter information from Vive XR Elite in Unity for my research.

I used to get such information from HTC Vive Pro Eye using SRanipal. However, It seems SRanipal does not support Vive XR Elite for getting eye-tracking data. Is it correct?

Is there any possible way to get eye-tracking data, especially pupil diameter information from Vive XR Elite?

Thank you in advance.