Dn (Destination Node) - Digi XBee S2C Zigbee User Manual

AT commands
PARENT_NETWORK ADDRESS<CR> (2 bytes)
DEVICE_TYPE<CR> (1 byte: 0 = Coordinator, 1 = Router, 2 = End Device)
STATUS<CR> (1 byte: reserved)
PROFILE_ID<CR> (2 bytes)
MANUFACTURER_ID<CR> (2 bytes)
DIGI DEVICE TYPE<CR> (4 bytes. Optionally included based on NO settings.)
RSSI OF LAST HOP<CR> (1 byte. Optionally included based on NO settings.)
After (NT * 100) milliseconds, the command ends by returning a <CR>. ND also accepts
Identifier)as a parameter (optional). In this case, only a device that matches the supplied identifier
responds after a jittered time delay. If there are no matching devices, the command returns an
ERROR.
If you send ND through a local API frame, the device returns each response as a separate AT_CMD_
Response packet. The data consists of the above listed bytes without the carriage return delimiters.
The NI string end in a 0x00 null character.
The jittered time delay is based on the NT setting.
The radius of the ND command is set by
A status code of 1 = ERROR is returned if the transmit queue is full. That means there are already four
messages queued for transmission. The application is trying to send messages faster than the device
can process the requests. The application may either try again later, be redesigned to send messages
at a slower rate, or wait for a Tx Status response for a prior message before attempting to send
another.
For more information about the options that affect the behavior of the ND command, see
(Network Discovery
Parameter range
20-byte printable ASCII string
Default
ASCII space character (0x20)

DN (Destination Node)

This command applies to the XBee/XBee-PRO Zigbee RF Module.
Resolves an NI (Node identifier) string to a physical address (case sensitive).
The following events occur after DN discovers the destination node:
When DN is sent in Command mode (AT firmware):
1. The device sets DL and DH to the address of the device with the matching NI string.
The address selected (either 16-bit short address or 64-bit extended address) is chosen based
on the destination device's MY command configuration.
2. The receiving device returns OK (or ERROR).
3. The device exits Command mode to allow for immediate communication. If an ERROR is
received, then Command mode does not exit.
When DN is sent as a local AT Command API frame (API firmware):
1. The receiving device returns the 16-bit network and 64-bit extended addresses in an API
Command Response frame.
XBee/XBee-PRO® S2C Zigbee® RF Module User Guide
BH (Broadcast
Options).
Execution commands
Hops).
aNI (Node
NO
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