CONFIG_LOG_BACKEND_SWO

Enable Serial Wire Output (SWO) backend

Type: bool

Help

When enabled, backend will use SWO for logging.

Direct dependencies

HAS_SWO && !LOG_FRONTEND && !LOG_MODE_MINIMAL && LOG

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Kconfig definition

At <Zephyr>/subsys/logging/Kconfig.backends:61

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:44 → <Zephyr>/subsys/Kconfig:31 → <Zephyr>/subsys/logging/Kconfig:23

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

config LOG_BACKEND_SWO
    bool "Enable Serial Wire Output (SWO) backend"
    depends on HAS_SWO && !LOG_FRONTEND && !LOG_MODE_MINIMAL && LOG
    help
      When enabled, backend will use SWO for logging.

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