The mention of OLED is sideways to the network stuff, it just so happens the device he chose has an OLED screen.
The protocol is FreakWAN, so there’s no TCP/IP involved. LoRa devices send messages opportunistically and listen out for other messages they can understand and then maybe act on if they choose to. It’s about as simple as you can imagine.
The protocol is FreakWAN, so there’s no TCP/IP involved. LoRa devices send messages opportunistically and listen out for other messages they can understand and then maybe act on if they choose to. It’s about as simple as you can imagine.