Help¶

This option enables new asynchronous UART API.

Direct dependencies¶

SERIAL_SUPPORT_ASYNC && SERIAL

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At drivers/serial/Kconfig:34

Included via Kconfig:8 → Kconfig.zephyr:32 → drivers/Kconfig:24

Menu path: (Top) → Device Drivers → Serial Drivers

config UART_ASYNC_API
    bool "Enable new asynchronous UART API [EXPERIMENTAL]"
    depends on SERIAL_SUPPORT_ASYNC && SERIAL
    help
      This option enables new asynchronous UART API.

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