Pull Pi SN and model as real data

[ukypayne]

An update to pull the serial number of the pi instead of just calling it “undefined”. Also pull pi model information with the second command instead of just saying it’s a 3B.

https://www.raspberrypi.org/forums/viewtopic.php?f=66&t=59864

CLI to pull model: cat /proc/device-tree/model

[alexsannikov]

Looks like author has dropped this plugin’s development and support. I am totally agree that having model and SN right from the Pi is absolute “must”, very convenient, and brings clarity to the temperature sensor of RPi. Unfortunately, I am not a Java programmer, and have no idea how to expand the current script to read directly from /proc files and apply some filtering, but I just tried to replace the data (model/serial) in the file manually and it works for me, showing corrected data. So, if we can somehow adjust existing script it would be a great way to have actual information about Pi in Home bridge.