SOS!!! How to get the raw data of 2 Infrared (IR) cameras for Eye tracking？

[YU2022YUYU]

It's said that the HoloLens2 uses 2 Infrared (IR) cameras for Eye tracking. And I want to get the raw data of the cameras shooting the eyes. Does anyone know is it possible and how to do?
Very urgent! Here is 1000000000 thanks for you

https://learn.microsoft.com/en-us/hololens/hololens2-hardware

[jdibenes]

afaik it is not possible

[YU2022YUYU]

afaik it is not possible

Thank you! Do you know if it's possible to visit 2 Infrared (IR) cameras through Research Mode of HoloLens2? Thanks a lot!