Digi XBee User Manual

API Operation Send ZigBee Cluster Library (ZCL) commands with the API
XBee/XBee-PRO® S2C ZigBee® RF Module
211
Frame fields Offset
Description
64-bit
destination
address
MSB 5 The 64-bit address of the destination device (big
endian byte order). For unicast transmissions, set to
the 64-bit address of the destination device, or to
0x0000000000000000 to send a unicast to the
coordinator. Set to 0x000000000000FFFF for
broadcast.
6
7
8
9
10
11
LSB
12
16-bit
destination
network
address
MSB
13
The 16-bit address of the destination device (big
endian byte order). Set to 0xFFFE for broadcast, or if
the 16-bit address is unknown.
LSB
14
Source
endpoint
15 Set to the source endpoint on the sending device
(0x41 arbitrarily selected).
Destination
endpoint
16 Set to the destination endpoint on the remote device
(0x42 arbitrarily selected).
Cluster ID MSB
17
Set to the cluster ID that corresponds to the ZCL
command being sent. 0x0000 = Basic Cluster.
LSB
18
Profile ID MSB
19
Set to the profile ID supported on the device (0xD123
arbitrarily selected).
LSB
20
Broadcast
radius
21 Sets the maximum number of hops a broadcast
transmission can traverse. If set to 0, the
transmission radius will be set to the network
maximum hops value.
Transmit
options
22 All bits must be set to 0.
Data
payload
ZCL
frame
header
Frame
control
23 Bitfield that defines the command type and other
relevant information in the ZCL command. For more
information, see the ZCL specification.

Digi XBee Specifications

General

Operating Frequency	2.4 GHz
RF Data Rate	250 kbps
Model	XBee S2C
Category	Control Unit
Operating Voltage	2.1 to 3.6V DC
Operating Temperature	-40 to +85 °C
Interface	UART
Dimensions	24.38 x 27.61 x 9.14 mm