Not sure if this is the correct category, but hopefully my question is easy.
Is it possible to set up an NFC tag that I can scan with my phone to unlock my front door when I am home? I have a bunch of NFC tags laying around not doing anything and want to try a few things; this being my first. I want it to only work when smartthings detects my phone at home. Basically so when I park my car on the driveway, I can walk up to an NFC tag I have hidden along the wall and it’ll unlock my front door so I don’t have to enter the code every time.
I assume I could set up a routine in smartthings and find an NFC app that will work with widgets and I can set up that widget routine to work whenever I scan the tag.