This video will describe how to interface a Reyax LoRa radio to a Scamp3 board. Code running on the Scamp board will make sending data transparent as any characters typed on the keyboard will be sent automatically.
Reyax:
https://reyax.com//products/RYLR896
Data sheets:
https://reyax.com/products/rylr896/
Scamp3:
https://www.tindie.com/products/johnc...
https://udamonic.com/what-is-a-scamp....