Script Modifier will not run if it got same value?

I try to use Script Modifier as following:

But it look like script will run only if input is changed

eg: if input like this : 0 0 0 1 1 1 0 0 0

Output will show only : 0 1 0

anyway to make it run everytime that its get data?

Hello.

This is not a bug. This is how most iRidium drivers work. If the value has not changed, the listener will not work, the function in Script Modifier will not run.