In reply to bhajanpreetsinght:
It would really help to show a minimal, compete reproducible example. Specifically, show us an example of a stimulus that passes and fails your requirements. Not a picture of it.
In reply to bhajanpreetsinght:
It would really help to show a minimal, compete reproducible example. Specifically, show us an example of a stimulus that passes and fails your requirements. Not a picture of it.