Help¶

User defined name of log files saved in the file system.
The prefix is followed by the number of log file.

Direct dependencies¶

LOG_BACKEND_FS && !LOG_FRONTEND && !LOG_MINIMAL && LOG

(Includes any dependencies from ifs and menus.)

Default¶

“log.”

Kconfig definition¶

At <Zephyr>/subsys/logging/Kconfig.backends:319

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:34 → <Zephyr>/subsys/Kconfig:31 → <Zephyr>/subsys/logging/Kconfig:23

Menu path: (Top) → Sub Systems and OS Services → Logging → Backends → Enable LittleFS backend

config LOG_BACKEND_FS_FILE_PREFIX
    string "Log file name prefix"
    default "log."
    depends on LOG_BACKEND_FS && !LOG_FRONTEND && !LOG_MINIMAL && LOG
    help
      User defined name of log files saved in the file system.
      The prefix is followed by the number of log file.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)