Why are you trying to do software serial on the hardware serial pins?
I search the methods of xbee communication in internet,and then i try this
ibrary(softwareserial) can transmit data to PC,but i dont know this is wrong.
Which instance is really in control of those pins?
I would like too control a led
light,lcd monitor and a relay .
Because
I change my xbee BD from 9600 to 57600, so i change here too