Operate in API mode
Frame descriptions
XBee/XBee-PRO S2C 802.15.4 RF Module User Guide
123
Offset Size
Frame
Field
Description
13
8-bit
Options
Bit field of options that apply to the received message:
n
Bit 0: Reserved
n
Bit 1
: Packet was sent as a broadcast [
0x02
]
n
Bit 2
: 802.15.4 only - Packet was broadcast across all PANs
[
0x04
]
Note
Option values may be combined.
14-n
variable
RF data
The RF payload data that the device receives.
EOF
8-bit
Checksum 0xFF minus the 8-bit sum of bytes from offset 3 to this byte (between
length and checksum).
Examples
Each example is written without escapes (
AP
=
1
) and all bytes are represented in hex format. For
brevity, the start delimiter, length, and checksum fields have been excluded.
64-bit unicast
A device with the 64-bit address of
0013A20087654321
sent a unicast transmission to a specific
device with the payload of "
TxData
". The following frame is emitted if the destination is configured
with
AO
=
2
.
7E 00 11
80 00 13 A2 00 12 34 56 78 5E 01 54 78 44 61 74 61
11
Frame type
64-bit source
RSSI
Rx options
Received data
0x80
0x0013A200
87654321
0x5E
0x01
0x547844617461
Output
-94 dBm
ACK was sent
"TxData"
