Hello!
Straight to the point:
Is it possible that you send me the video link? Are we talking about only one link? Does this link persist over time or does it vary under specific conditions?
I am aware that depending on the case, it's possible that you don't have any link, since the video could come from either a website or even a standalone application. In any case, I'd like to know where the live stream comes from.
May you take a screenshot of the live data and highlight the region you are expecting the desired number to appear? You said "a specific position", so I'm assuming this region is constant. Correct?
I gather that you don't need a specific value or range, but any detected number, right? If yes, will the Sheet hold a history of the grabbed values or do you want to always overwrite the last value?
Those are my main questions right now. Thanks in advance for reading my proposal.
Sincerely,
-DEN!