set up ZigBee

when you done building circuit,
took out arduino chip from arduino board

xbee_Terminal.pde
=> change "portnum = Serial.list()[2];" to "portnum = Serial.list()[0];"

XBee_Analog_Duplex_Sender.ped
==>error message
Preferences.getBoolean("preproc.web_colors")&& w.getText().length()==6