Today's task: investigating point-to-point protocols running over LoRa (i.e. explicitly not LoRaWAN)
I've been poking around lots of LoRa #Arduino libraries as part of this, and smiling gently to myself as I keep encountering the "beginPacket(); write(); endPacket();" pattern that I introduced in the Ethernet library when adding UDP..
Nice to encounter faint ripples of past me.