Nodebundle for playing with nodes

 From:  Barry-H
7777.1160 
Hi All,
I imported a point file with Michael's script and got the result in red using the thro points option.
I imported the same file in the nodeeditor plugged it into the curve node and got the black result.
There are a lot of settings in the csv file node that I don't understand, do I need to adjust them to
match the red curve?
Cheers
Barry