About the eye tracking data

[RubyL]

Hello, I'm evaluating whether to purchase the VIVE Pro Eye to assist with research. I have some questions about this product and its eye tracking capabilities:

Software development

• Is Unity a compatible language for this product?
• What other language can be used to develop applications for this product?

Eye-tracking functionality

• What types of data are available for collection? (e.g., fixation time? fixation sequence?)
• What is the output file format of the eye-tracking data output?
• Could you provide a sampled file for the eye-tracking output data?
• Can a user define customize Area of Interest (AOI)?
• Can the AOI changes to be set to depend on certain interactive element? (e.g., item selection, pointing, etc.)

Many thanks for answering my question！