Good Evening,
I want to make a feedback system for my home automation system. I want to receive something like a status from them that it will say that they are okay. I want to make something like a diagnostic where i can run a program and receive feedback . Am working with both arduino mega and raspberry pi. Any suggestions how i can make something like this? (The software i can handle it .. The hardware is what bothering me.(what do i need to use?))
Thanks a lot
nicolaoscon96