StampPlot Interfaces for the XBee
ZigBee / IEEE 802.154 ..
Plot incoming data and configure the XBee via the interface.
Requires Version 3 Release 7.5 or better.
These interfaces are intended for the XBee directly connected to the PC.
Xbee_Interface.spm
Configuration and transmitting of data.
Allows reading/modifying many XBee configuration settings such as unit
address, channels, reading dB, failed transmission count, etc. Performs
very fast switching between communication and command mode.

XBee_Interface_RSSI
Plotting of RSSI (Receiver Signal Strength) on reception of analog
data.
Simply send an analog value from another device, such as 1 from a computer
terminal window
or from the BASIC Stamp:
'{$STAMP BS2}
'{$PBASIC 2.5}
DO
SEROUT 2,84,[ DEC 10, CR] ' XBee TX on P2
PAUSE 250
LOOP

See Boe-Bot Networking example