Thing referring to another thing - And another question

[Shadow7]

Greetings, I'm wondering, I have a chip that I've got an input of Distance, but if nothing is inputted it should have a default number,

now how do I make it so this line:

Distance=200 would change if the input have something else in mind?





Other question: the knot example in the expression2 documentation does not work, and I can't figure out what's wrong, and why I can't use km/h instead

Help?

Thanks <3

[Officer Tibbles]

if(Distance==0){DistanceOut=200} else{DistanceOut=Distance}

I think that that's what your asking for.

[Shadow7]

Thanks, worked like a charm Tibbles