Hi Vijay,
It is not up to the EyeX Engine software to handle this, it has to be changed in the device drivers for the eye tracker itself. The drivers are developed separately. I don’t think there are any plans to change this. As usual it would be a business decision based on demand and available resources. Right now I think there is more focus on getting the next generation eye tracker out on the market: http://www.tobii.com/group/news-media/press-releases/tobii-unveils-next-generation-eye-tracking-platform-targeting-consumer-devices/