Ibutton +LED

[magoo]

Hi there,

I have a Vems 3.3 and i have the iButton feature installed.
I would like to use this function and have a question regarding this.
From what I can understand when i look in Vems Tune and attach the iButton to the reader it shows that the button is "read".
I would like to control a led that will show me when the iButton is activated or not. Is this possible? If it is how will I do that?

[GintsK]

Just a guess:
If Ibutton block all outputs you can configure any free output for LED as active.