Hello all,
I am trying to figure out how does the Razberry communicate with the Pi? I know it is sending and receiving data from the serial port, however I am not sure what that data is. I want to create a program using Pi4j that I can use to communicate with zwave devices, whether receiving sensor data or sending a signal to turn on a switch. I am stuck on the first part though of just figuring out what data is being sent (is it hex data or binary numbers?). Once I figure that out I can start to work on my program. I am doing all of this for a school project and in need of some help.
Thank you all for any help provided.
Vesuvious911