FlashFS command group

This command group provides access to custom data that is stored in a dataflash device.

The access is handled through a flash file system. Each file, which is identified with a 16-bit ID, is organized in records of a fixed size. The record size can be between 1 and 254 and must be determined at file creation, but can be chosen individually for every file. All read and write operations use a record as the smallest storage unit. Records may be appended to the end of a file or they may overwrite existing records with new data.