I have a pressure sensor under my front door mat connected to a contact sensor which reads as “closed” when someone stands on my mat. As well, I have a contact sensor on my front door when it opens and closes.
Right now I have a webcore piston setup that will send a push notification to my phone when the mat sensor changes from “open” to “close” saying “Some is at your front door”. Problem is this piston triggers when someone walks out from my home as well.
I would like to setup where if the front door opens first the the piston won’t trigger and only work when the mat triggers first indicating some is coming to my home verses someone leaving my home. Hope I explained this well enough