The Sparkfun Digi XBee® Arduino Shield is your gateway to a world of wireless innovation on your favorite Arduino device. This shield integrates Digi's cutting-edge XBee 3 Low-Power LTE-M/NB-IoT and ...

The Arduino sketch is based on examples from the Desert Home web site - Using the XBee Library Part 3 (http://www.desert-home.com/2013/02/using-xbee-library-part-3 ...