[quote=“dcarrington, post:4, topic:181424”]Yes, I can change configuration variables on the Device Options tab, however what I’m attempting to accomplish is to open the garage door only part way, specifically about 6 inches or so to allow our cats to enter/exit and certain times of the day/night.
I have built an electronic circuit connected to the MIMOlite relay output, that outputs a 200ms pulse when the MIMOlite relay closes and another 200ms pulse when it opens, thus a pulse is output to the garage door open/close input with each change of the relay contacts. With our garage door this takes about 1.2 seconds, which means a 200ms pulse is applied when the relay closes and another when it opens, exactly 1.2 seconds apart.
A tilt sensor reports when the door is open part way (6 inches or so). I would like for the tilt sensor to use PLEG to change the time to 100ms so that when I want to close the door, the relay opens and closes quickly so the garage door open/close input only sees one pulse. This prevents the door from starting to close and then, as it would do when opening, reverse it’s direction.
This may not be completely clear – not sure I’ve explained this well. Let me know if I need to clarify anything and what needs further explanation.
BTW BulldogLowell, these parameters are only available as a Device Option – not on Advanced tab.
Thanks much!!![/quote]
Noted and sorry about that, as soon as Rex posted i realized the error. I have made a few mistakes from time to time. Rex clears the Vera ones up, my wife clears up the rest!
I’m glad to see you have it understood, despite my failed attempts to assist. 
your problem isn’t an easy one. I might try to use Garage Door to open/close the door and a scene with some Lua attached to pulse the door briefly to leave it ajar for your moggies.
your short time interval lends itself to explore the lua option first. for that you have Rex, the expert at lua and the luup extension.