XBP24-PKI-001-RA Digi International/Maxstream, XBP24-PKI-001-RA Datasheet - Page 43

• Manufacturer Part Number: XBP24-PKI-001-RA
• Description: MODULE 802.15.4 RS-232 ANT
• Manufacturer: Digi International/Maxstream
• Series: XBEE-PRO™r

Specifications of XBP24-PKI-001-RA

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4
• Applications: Home/Building Automation, Industrial Control, ZigBee™
• Power - Output: 0dBm
• Sensitivity: -92dBm
• Voltage - Supply: 2.8 V ~ 3.4 V
• Current - Receiving: 55mA
• Data Interface: Connector, Female DB-9
• Antenna Connector: RP-SMA
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Memory Size: -
• Current - Transmitting: -
• Other names: Q3255595

© 2008 Digi International, Inc.
XBee‐PRO PKG‐R® RS‐232 RF Modem – 802.15.4 ‐ Product Manual v1.xAx
MM (MAC Mode) Command
MY (16-bit Source Address) Command
ND (Node Discover) Command
<Networking {Addressing}> The MM command is
used to set and read the MAC Mode value. The
MM command disables/enables the use of a Digi
header contained in the 802.15.4 RF packet. By
default (MM = 0), Digi Mode is enabled and the
modem adds an extra header to the data portion
of the 802.15.4 packet. This enables the following
features:
The MM command allows users to turn off the use
of the extra header. Modes 1 and 2 are strict
802.15.4 modes. If the Digi header is disabled,
ND and DN parameters are also disabled.
Note: When MM > 0, application and CCA failure retries are not supported.
<Networking {Addressing}> The MY command is
used to set and read the 16-bit source address of
the RF modem.
By setting MY to 0xFFFF, the reception of RF
packets having a 16-bit address is disabled. The
64-bit address is the modem’s serial number and
is always enabled.
<Networking {Identification}> The ND command
is used to discover and report all modems on its
current operating channel (CH parameter) and
PAN ID (ID parameter). ND also accepts an NI
(Node Identifier) value as a parameter. In this
case, only a modem matching the supplied
identifier will respond.
ND uses a 64-bit long address when sending and
responding to an ND request. The ND command causes a modem to transmit a globally addressed
ND command packet. The amount of time allowed for responses is determined by the NT (Node
Discover Time) parameter.
In AT Command mode, command completion is designated by a carriage return (0x0D). Since two
carriage returns end a command response, the application will receive three carriage returns at
the end of the command. If no responses are received, the application should only receive one
carriage return. When in API mode, the application should receive a frame (with no data) and
status (set to ‘OK’) at the end of the command. When the ND command packet is received, the
remote sets up a random time delay (up to 2.2 sec) before replying as follows:
Node Discover Response (AT command mode format - Transparent operation):
Node Discover Response (API format - data is binary (except for NI)):
• ND and DN command support
• Duplicate packet detection when using ACKs
MY (Source Address) value<CR>
SH (Serial Number High) value<CR>
SL (Serial Number Low) value<CR>
DB (Received Signal Strength) value<CR>
NI (Node Identifier) value<CR>
<CR> (This is part of the response and not the end of command indicator.)
2 bytes for MY (Source Address) value
4 bytes for SH (Serial Number High) value
4 bytes for SL (Serial Number Low) value
1 byte for DB (Received Signal Strength) value
NULL-terminated string for NI (Node Identifier) value (max 20 bytes w/out NULL terminator)
AT Command: ATMY
Parameter Range: 0 - 0xFFFF
Default Parameter Value: 0
Related Commands: DH (Destination Address
High), DL (Destination Address Low), CH
(Channel), ID (PAN ID)
AT Command: ATND
Range: optional 20-character NI value
Related Commands: CH (Channel), ID (Pan
ID), MY (Source Address), SH (Serial Number
High), SL (Serial Number Low), NI (Node
Identifier), NT (Node Discover Time)
Minimum Firmware Version Required: v1.x80
AT Command: ATMM
Parameter Range:0 - 2
Default Parameter Value:0
Related Commands: ND (Node Discover), DN
(Destination Node)
Minimum Firmware Version Required: v1.x80
Parameter
0
1
2
Digi Mode (802.15.4 +
802.15.4 (with ACKs)
802.15.4 (no ACKs)
Configuration
Digi header)
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