XBP09-DPSIT-156 Digi International, XBP09-DPSIT-156 Datasheet - Page 48

• Manufacturer Part Number: XBP09-DPSIT-156
• Description: MODULE XBEE PRO W/RPSMA
• Manufacturer: Digi International
• Series: XBEE-PRO™r

Specifications of XBP09-DPSIT-156

• Frequency: 902MHz ~ 928MHz
• Data Rate - Maximum: 156kbps
• Modulation Or Protocol: FHSS
• Applications: ISM
• Power - Output: 17dBm (50mW)
• Sensitivity: -100dBm
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Receiving: 80mA
• Current - Transmitting: 210mA
• Data Interface: PCB, Through Hole
• Antenna Connector: RP-SMA
• 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: 602-1169

XBee‐PRO® 900 RF Modules
AT Command - Queue Parameter Value
Transmit Request
The above example illustrates an AT command when querying an NH value.
Frame Type: 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.
Example: Send a command to change the baud rate (BD) to 115200 baud, but don't apply
changes yet. (Module will continue to operate at the previous baud rate until changes are applied.)
Note: In this example, the parameter could have been sent as a zero-padded 2-byte or 4-byte
value.
Frame Type: 0x10
A Transmit Request API frame causes the module to send data as an RF packet to the specified
destination.
The 64-bit destination address should be set to 0x000000000000FFFF for a broadcast
transmission (to all devices). For unicast transmissions the 64 bit address field should be set to the
address of the desired destination node. The reserved field should be set to 0xFFFE.
This example shows if escaping is disabled (AP=1).
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© 2009 Digi International, Inc.
Start Delimiter
Length
Frame-specific Data
Checksum
Start Delimiter
Length
Frame-specific Data
Checksum
Frame Fields
Frame Fields
Frame Type
Frame ID
AT Command
Parameter Value
(optional)
Frame Type
Frame ID
AT Command
Parameter Value
(ATBD7 = 115200
baud)
Offset Example
Offset Example
MSB 1 0x00
MSB 1 0x00
LSB 2 0x04
LSB 2 0x05
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
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
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