Hi, I recently bought 2 Xbee 1mw series 1 wire antenna and I connected both of them to arduino board. At the same time, I managed to configure them on XCTU and get them to transmit data bwtween each other on the serial monitor within XCTU. However, I was wondering is it possible to allow both XBee to communicate with each other within the serial monitor of arduino without going through XCTU. If it is possible, I need some help in understanding how to do it. Thanks.