CONFIG_NRF_SW_LPUART

Low Power UART using REQ/RDY lines

Type: bool

Help

Low power UART implements UART API and extends standard UART
communication with 2 pins protocol for receiver wake up and flow control.

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

• GPIO

• UART_ASYNC_API

Kconfig definition

At <nRF>/drivers/serial/Kconfig:6

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:23 → <Zephyr>/modules/Kconfig:6 → <BuildDir>/kconfig/Kconfig.modules:2 → <nRF>/Kconfig.nrf:53 → <nRF>/drivers/Kconfig:15

Menu path: (Top) → Modules → nrf (/home/runner/work/sdk-nrf/sdk-nrf/ncs/nrf) → Nordic nRF Connect → Device Drivers

config NRF_SW_LPUART
    bool "Low Power UART using REQ/RDY lines"
    select GPIO
    select UART_ASYNC_API
    help
      Low power UART implements UART API and extends standard UART
      communication with 2 pins protocol for receiver wake up and flow control.

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