Frame descriptions
Offset
Size
9
8-bit
EOF
8-bit
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.
Successful transmission
Host sent a unicast transmission to a remote Zigbee device using
The transmission was sent using the destination's IEEE 64-bit address with a 16-bit network address of
0xFFFE (unknown).
The
corresponding Extended Transmit Status - 0x8B
response to the request:
7E 00 07 8B 52 12 34 02 00 01 D9
Frame
type
Frame ID
0x8B
0x52
Response
Matches
request
XBee/XBee-PRO® S2C Zigbee® RF Module User Guide
Frame Field
Description
0x15 = Invalid destination endpoint
0x21 = Network ACK failure
0x22 = Not joined to network
0x23 = Self-addressed
0x24 = Address not found
0x25 = Route not found
0x26 = Broadcast source failed to hear a neighbor relay the
message
0x2B = Invalid binding table index
0x2C = Resource error - lack of free buffers, timers, etc.
0x2D = Attempted broadcast with APS transmission
0x2E = Attempted unicast with APS transmission, but EE =
0
0x31 = Internal resource error
0x32 = Resource error lack of free buffers, timers, etc.
0x34 = No Secure Session connection
0x35 = Encryption failure
0x74 = Data payload too large
0x75 = Indirect message unrequested
Refer to the tables below for a filtered list of status codes that are
appropriate for specific devices.
Complete list of delivery statuses:
Discovery
0x00 = No discovery overhead
status
0x01 = Zigbee address discovery
0x02 = Route discovery
0x03 = Zigbee address and route discovery
0x40 = Zigbee end device extended timeout
Checksum
0xFF minus the 8-bit sum of bytes from offset 3 to this byte
(between length and checksum).
16-bit dest address
0x1234
Discovered NWK
address
Extended Transmit Status - 0x8B
a Transmit Request - 0x10
with a matching Frame ID is emitted as a
Tx
Delivery
retries
status
0x02
0x00
2 retries
Success
frame.
Discovery
status
0x01
Address
discovery
215
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