I'm thinking something like a virtual multi-sensor. I want a sensor for my "home" that stores the average temperature, presence, humidity, and maybe other stuff too. I saw there is a built in virtual multisensor, but it only has active/inactive, open/close, and temperature.
I've actually been wanting to try my hand at something fairly basic and dust off my coding skills (have done absolutely none since about 2008). So this might be a good thing for me to try. Where can I find documentation? I've looked through some code for drivers I've installed and I could probably piece together something now, but there would be a lot more trial and error.