I have an Arduino Uno board and an XBee S2 device on it. I can identify my Arduino Uno board is transmitting data from XBee S2 by seeing the tx LED, but I am not clear how to receive data on the Intel Edison Arduino setup board (XBee S2 is also connected to the Intel Edison board).
I am not clear how the Arduino shield board for Intel Edison is supporting UART to Tx/Rx data through XBee S2. How do I actually write XBee S2 code? Is it only a serial UART communication?