API frames
Frame data
fields
Offset Description
Command
7
status
Command
8-n
data
Example
If you change the BD parameter on a local device with a frame ID of 0x01, and the parameter is valid,
the user receives the following response.
Frame data
fields
Start delimiter
Length
Frame type
Frame ID
AT command
Command status
Command data
Checksum
Modem Status frame - 0x8A
Description
Devices send the status messages in this frame in response to specific conditions.
Format
The following table provides the contents of the frame. For details on frame structure, see
specifications.
XBee®/XBee-PRO XTend Compatible (XTC) DigiMesh RF Module User Guide
0 = OK
1 = ERROR
2 = Invalid command
3 = Invalid parameter
The register data in binary format. If the host sets the register, the device
does not return this field.
Offset Example
0
0x7E
MSB 1 0x00
LSB 2
0x05
3
0x88
4
0x01
5
0x42 (B)
6
0x44 (D)
7
0x00
(No command data implies the parameter was set rather than
queried)
8
0xF0
Modem Status frame - 0x8A
API frame
77