This project was mainly focused on protocol issues. Using an XBee send and receive module we had to figure out a good way to encode and send data using the zigbee protocol. To make the project more interesting, the XBee recieve module was connected to a led grid.
Besides the protocol issue we made a C# application to control the led grid. We also made it possible to display scrolling text.
The result of the project can be seen in the YouTube movie below: