What I need is to represent 2D data, if I’m right. Every second I get “cordinates” from the arduino. These are randoms numbers between 0 and 1000.
In processing I need to make a graph like the picture above. So if I get for the cordinates (500,750) then there needs to be a point in de graph that represents the cordinates. But the next second I get another cordinate en the point needs to move to the other location.
I hope you guys know what I mean, because I’m a newbie in processing.