Controll two dependent variables simultaneously

[achouch]

Hi, I'm a new LabVIEW user and I would be so thankful if someone could help me with this issue:

T=1/N    I want that it calculates T if I change N and that it also calculates N if I change T but i don't know how to do this.

[newbieprogrammer · Accepted solution]

Good afternoon,

Here are a few inputs:

1. Since you know one has to change the other's value you need to be aware of two things. You need something which captures the change in value and the other part to write the value. 

Hence, you would use an event structure with a case for each T and N's value change and use property nodes to write the new value of the variable, and divide 1 by this value and write it to the other variable's property node value.