__header__ The Digital State Tool will create a parameter that says whether a specified IO is on or off.  

Using the Digital State Tool

On the Digital State Tool's inputs page use the dropdown list to select an IO.  When the tool is run it checks the selected IO to see whether it is on or off.  If the IO is on it will set the "State" parameter in its property page to 1 (true).  If the IO is off it will set the "State" parameter to 0 (false).

This tool is useful to setup an If Step or to trigger a program or see if a particular condition has been met. __footer__