Request #
| Index Word | Description |
|---|---|
| 0 | Header code [0x00190000] |
Response #
| Index Word | Description |
|---|---|
| 0 | Header code |
| 1 | Resultcode |
| 2 | Sector byte-size |
| 3 | Cluster byte-size |
| 4 | Partition capacity in clusters |
| 5 | Available free space in clusters |
This returns info for the SD card FAT partition.