How to use external contact ?

[lolocaledo]

Hello,

I use a STICK-DE3 and I'd like to use external contact to activate a specific scene.
Is it possible to use only one contact to activate the scene and use the same contact to deactivate the scene ? First push on contact start the scene and second push on contact stop the scene.

Thank you.

[simonB]

Hi, to do this, you would need to make a small circuit which would trigger 1 port on first press and another port on second press