Feature Request: LoRaWan Example for the Portenta with LoRa Vision Shield

[hpssjellis]

@pennam

Feature Request: LoRaWan Example for the Portenta with LoRa Vision Shield

I can test out anyone's code, I might be able to make a stab at this.

Note: I use the very popular Helium Network, see coverage map here to see if there is a hexagon in your city. The final sketch should be similar to a sketch connecting to the TTN, coverage map here . Anyone who makes a login to the https://console.helium.com/ gets 10,000 data credits. Each send of data uses about 1 data credit.