The latest development version of this page may be more current than this released 2.3.0 version.
CONFIG_TRACING_BACKEND_UART

Enable UART backend

Type: bool

Help

Use UART to output tracing data.

Direct dependencies

UART_CONSOLE && TRACING_ASYNC && <choice: Tracing Backend>

(Includes any dependencies from ifs and menus.)

Kconfig definition

At subsys/tracing/Kconfig:145

Included via Kconfig:8Kconfig.zephyr:34subsys/Kconfig:38

Menu path: (Top) → Enabling Tracing → Tracing Backend

config TRACING_BACKEND_UART
    bool "Enable UART backend"
    depends on UART_CONSOLE && TRACING_ASYNC && <choice: Tracing Backend>
    help
      Use UART to output tracing data.

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