User's Manual

Table Of Contents
XBee®/XBeePRO®ZBRFModules
©2009DigiInternational,Inc. 71
The 16-bit and 64-bit addresses are received in little-endian byte order (LSB first). See the ZigBee
specification for details.
Commissioning Pushbutton and Associate LED
The XBee modules support a set of commissioning and LED behaviors to aid in device deployment
and commissioning. These include the commissioning pushbutton definitions and associate LED
behaviors. These features can be supported in hardware as shown below.
CommissioningPushbuttonandAssociateLEDFunctionalities
Commissioning Pushbutton
The commissioning pushbutton definitions provide a variety of simple functions to aid in deploying
devices in a network. The commissioning button functionality on pin 20 is enabled by setting the
D0 command to 1 (enabled by default).
Button
Presses
If module is joined to a network
If module is not joined to a net-
work
1
Wakes an end device for
30 seconds
Sends a node identifica-
tion broadcast transmis-
sion
Wakes an end device for
30 seconds
Blinks a numeric error
code on the Associate pin
indicating the cause of
join failure (see section
6.4.2).
2
Sends a broadcast trans-
mission to enable joining
on the coordinator and all
devices in the network for
1 minute. (If joining is
permanently enabled on a
device (NJ = 0xFF), this
action has no effect on
that device.)
•N/A
XBee
20
15
Push button
R
Associate
LED
A pushbutton and an LED can be connected to module pins 20 and 15 respectively to
support the commissioning pushbutton and associate LED functionalities.