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CONFIG_RAM_CONSOLE¶

Use RAM console

Type: bool

Help¶

Emit console messages to a RAM buffer “ram_console” which can be examined at runtime with a debugger. Useful in board bring-up if there aren’t any working serial drivers.

Direct dependencies¶

CONSOLE

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols selected by this symbol¶

CONSOLE_HAS_DRIVER

Kconfig definition¶

At drivers/console/Kconfig:103

Included via Kconfig:8 → Kconfig.zephyr:32 → drivers/Kconfig:14

Menu path: (Top) → Device Drivers → Console drivers

config RAM_CONSOLE
    bool "Use RAM console"
    select CONSOLE_HAS_DRIVER
    depends on CONSOLE
    help
      Emit console messages to a RAM buffer "ram_console" which can
      be examined at runtime with a debugger. Useful in board bring-up
      if there aren't any working serial drivers.

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