Display pixel values on Raspberry pi 3 B+

[TinManAkshay]

Hi,

I have been trying to get Lepton 3/3.5 working on Pi 3 and I want to try this code. I want to display the pixels values on the monitor and observe the frame rate.
What functions can be used here to get Lepton 3 pixel values on the monitor? Lastly, what's the max frames per second you could get from this?

Thanks,
Akshay