Description
Write to the file.
Format
| Offset | Size | Frame Field | Description |
|---|---|---|---|
5 |
8-bit |
File System Command |
File Write - 0x04 |
6 |
16-bit |
Path ID |
Value returned from Get Path ID - 0x1C response. |
8 |
32-bit |
Options |
File position for write, or 0xFFFFFFFF to use the current position. If the file was opened with the 0x80 (SECURE) bit set, Write Offset must always be 0xFFFFFFFF. Secure files do not support a file seek operation. |
12-n |
variable |
Data |
Data to write to file. If empty, frame just refreshes the File Handle timeout to keep the file open. |
Success Response
| Offset | Size | Frame Field | Description |
|---|---|---|---|
5 |
8-bit |
File System Command |
File Write - 0x04 |
6 |
8-bit |
Status |
Success - 0x00 |
7 |
16-bit |
File Handle |
Value sent in request. |
9 |
32-bit |
Current Offset |
Current offset of file after writing Data from Request. |
