Response Frames:
-
Transmit Status - 0x89: (Only for transmission errors)
Description
This frame type is used to access the file system of a remote XBee module on a Wi-SUN network. See File System Commands for valid commands and their parameters, and Remote File System IPv6 Response - 0xD3 for the response format. The local module will also respond with a Transmit Status - 0x89 frame. If successful, user should expect to see a Remote File System IPv6 Response - 0xD3.
The frame content varies based on the File System Commands used.
Format
The following table provides the contents of the frame. For details on frame structure, see API Frames.
| Offset | Size | Frame Field | Description |
|---|---|---|---|
0 |
8-bit |
Start Delimiter |
Indicates the start of an API frame. |
1 |
16-bit |
Length |
Number of bytes between the length and checksum. |
3 |
8-bit |
Frame type |
0x53 |
4 |
8-bit |
Frame ID |
A reference identifier used to match status responses. If set to 0, the device does not send a response. |
5 |
128-bit |
Destination address |
128 bit IPv6 destination address. |
21 |
8-bit |
Transmit Options |
Options for transmission. |
22 |
8-bit |
File System Command |
See File System Commands for valid command values. |
23-n |
variable |
Request Parameters |
Variable content based on File System Commands |
EOF |
8-bit |
Checksum |
0xFF minus the 8-bit sum of bytes from offset 3 to this byte (between length and checksum). |