XBP24-DMWIT-250 Digi International, XBP24-DMWIT-250 Datasheet - Page 44

• Manufacturer Part Number: XBP24-DMWIT-250
• Description: XBEE-PRO MESH 2.4 EXTENDED
• Manufacturer: Digi International
• Series: XBEE-PRO™r

Specifications of XBP24-DMWIT-250

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: ISM
• Applications: General Purpose
• Power - Output: 18dBm
• Sensitivity: -100dBm
• Voltage - Supply: 2.8 V ~ 3.4 V
• Current - Receiving: 55mA
• Current - Transmitting: 250mA
• Data Interface: PCB, Through Hole
• Antenna Connector: On-Board, Wire Whip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4542387

XBee/XBee‐PRO DigiMesh 2.4 RF Modules
API Identifier Value: (0x8A)
RF module status messages are sent from the module in response to specific conditions.
API Identifier Value: (0x08)
Allows for module parameter registers to be queried or set.
API Identifier Value: (0x09)
This API type allows module parameters to be queried or set. In contrast to the “AT Command” API type, new
parameter values are queued and not applied until either the “AT Command” (0x08) API type or the AC (Apply
Changes) command is issued. Register queries (reading parameter values) are returned immediately.
(Note that frames are identical to the “AT Command” API type except for the API identifier.)
Modem Status
A
P
I
P
a
c
k
e
t
AT Command
A
P
I
P
a
c
k
e
t
AT Command - Queue Parameter Value
A
P
I
P
a
c
k
e
t
Start Delimiter
Length
Frame-specific Data
Checksum
Start Delimiter
Length
Frame-specific Data
Checksum
Start Delimiter
Length
Frame-specific Data
Checksum
Modem Status Frames
AT Command Frames
AT Command Frames
© 2010 Digi International, Inc.
Frame Fields
Frame Fields
Frame Fields
Frame Type
Status
Frame Type
Frame ID
AT Command
Parameter Value
(optional)
Frame Type
Frame ID
AT Command
Parameter Value
(ATBD7 = 115200
baud)
Offset Example
Offset Example
Offset Example
MSB 1 0x00
MSB 1 0x00
MSB 1 0x00
LSB 2 0x02
LSB 2 0x04
LSB 2 0x05
0 0x7E
3 0x8A
4 0x00
5 0x75
0 0x7E
3 0x08
4 0x52 (R)
5 0x4E (N)
6 0x48 (H)
8 0x0F
0 0x7E
3 0x09
4 0x01
5 0x42 (B)
6 0x44 (D)
8 0x68
0x07
Number of bytes between the length and the checksum
0x00 = Hardware reset
0x01= Watchdog timer reset
0x0B = Network Woke Up
0x0C = Network Went To Sleep
0xFF - the 8 bit sum of bytes from offset 3 to this byte.
Number of bytes between the length and the checksum
Identifies the UART data frame for the host to correlate
with a subsequent ACK (acknowledgement). If set to 0,
no response is sent.
Command Name - Two ASCII characters that identify the
AT Command.
If present, indicates the requested parameter value to set
the given register. If no characters present, register is
queried.
0xFF - the 8 bit sum of bytes from offset 3 to this byte.
Number of bytes between the length and the checksum
Identifies the UART data frame for the host to correlate
with a subsequent ACK (acknowledgement). If set to 0,
no response is sent.
Command Name - Two ASCII characters that identify the
AT Command.
If present, indicates the requested parameter value to set
the given register. If no characters present, register is
queried.
0xFF - the 8 bit sum of bytes from offset 3 to this byte.
Description
Description
Description
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