Yes, I have actually set up a GitHub account (see here), I just haven’t managed to get the code over there yet…
As far as running LoRa on the Pi goes, what I have done is described here, with links to the software that I have used. I currently run my Pi configuration in ‘monitoring mode’, i.e. it receives everything that’s being broadcast on my network, but apart from printing out the contents of all the packets in a terminal window, it does little more. I’ve configured Node-RED/Influx/Grafana on the Pi also, but only as a proof of concept at this point.