I was wondering if anyone could advise me on a project I'm working on. I have a Sparkfun thing which I'm looking to use as a wireless sensor node. It's transmitting temperature data at the moment, soon to be upgraded to more. Now I wanted to use a Raspberry Pi to act as a main server which all the nodes can connect to. The end game is I want the RPi to collect all the data and display it on a webpage.
Any advice? The node data collection part is easy, I'm trying to figure out how I can send the data to the Pi and have it save locally. Maybe distilled a little further how can I have two SF Things communicate to one another and request data from each other?