Specifications

©2009DigiInternational,Inc. 107
9.XBeeCommandReferenceTables
Addressing
Nodetypesthatsupportthecommand:C=Coordinator,R=Router,E=EndDevice
AddressingCommands)
AT
Command
Name and Description
Node
Type
1
Parameter Range Default
MY
16-bit Network Address. Read the 16-bit network address of the module. A value of
0xFFFE means the module has not joined a ZigBee network
CRE
0 - 0xFFFE
[read-only]
0xFFFE
MP
16-bit Parent Network Address. Read the 16-bit network address of the module's
parent. A value of 0xFFFE means the module does not have a parent.
E
0 - 0xFFFE
[read-only]
0xFFFE
NC
Number of Remaining Children. Read the number of end device children that can join
the device. If NC returns 0, then the device cannot allow any more end device children
to join.
CR
0 - MAX_CHILDREN
(maximum varies)
[read-only]
SH Serial Number High. Read the high 32 bits of the module's unique 64-bit address. CRE
0 - 0xFFFFFFFF
[read-only]
factory-set
SL Serial Number Low. Read the low 32 bits of the module's unique 64-bit address. CRE
0 - 0xFFFFFFFF
[read-only]
factory-set
NP
Maximum RF Payload Bytes. This value returns the maximum number of RF payload
bytes that can be sent in a unicast transmission. If APS encryption is used (API transmit
option bit enabled), the maximum payload size is reduced by 9 bytes. If source routing
is used (AR < 0xFF), the maximum payload size is reduced further.
Note: NP returns a hexadecimal value. (e.g. if NP returns 0x54, this is equivalent to 84
bytes)
CRE 0x80 [read-only]