XBee®/XBee‐PRO®ZBRFModules
©2010DigiInternational,Inc. 130
NJ
Node Join Time. Set/Read the time that a Coordinator/Router allows nodes to join.
This value can be changed at run time without requiring a Coordinator or Router to
restart. The time starts once the Coordinator or Router has started. The timer is reset
on power-cycle or when NJ changes.
CR
0 - 0xFF
[x 1 sec]
0xFF
(always allows joining)
JV
Channel Verification. Set/Read the channel verification parameter. If JV=1, a router
will verify the coordinator is on its operating channel when joining or coming up from a
power cycle. If a coordinator is not detected, the router will leave its current channel and
attempt to join a new PAN. If JV=0, the router will continue operating on its current
channel even if a coordinator is not detected.
R
0 - Channel verification
disabled
1 - Channel verification
enabled
0
NW
Network Watchdog Timeout. Set/read the network watchdog timeout value. If NW is
set > 0, the router will monitor communication from the coordinator (or data collector)
and leave the network if it cannot communicate with the coordinator for 3 NW periods.
The timer is reset each time data is received from or sent to a coordinator, or if a many-
to-one broadcast is received.
R
0 - 0x64FF
[x 1 minute]
(up to over 17 days)
0 (disabled)
JN
Join Notification. Set / read the join notification setting. If enabled, the module will
transmit a broadcast node identification packet on power up and when joining. This
action blinks the Associate LED rapidly on all devices that receive the transmission, and
sends an API frame out the UART of API devices. This feature should be disabled for
large networks to prevent excessive broadcasts.
RE 0 - 1 0
AR
Aggregate Routing Notification. Set/read time between consecutive aggregate route
broadcast messages. If used, AR should be set on only one device to enable many-to-
one routing to the device. Setting AR to 0 only sends one broadcast
CR 0 - 0xFF 0xFF
NetworkingCommands
AT
Command
Name and Description
Node
Type
1
Parameter Range Default
(4 pages)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals