Help¶

Useful if you need to have another serial connection to host. This is used for example in PPP (Point-to-Point Protocol) implementation.

Direct dependencies¶

UART_NATIVE_POSIX && SERIAL

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At <Zephyr>/drivers/serial/Kconfig.native_posix:52

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:32 → <Zephyr>/drivers/Kconfig:24 → <Zephyr>/drivers/serial/Kconfig:85

Menu path: (Top) → Device Drivers → Serial Drivers → UART driver for native_posix

config UART_NATIVE_POSIX_PORT_1_ENABLE
    bool "Enable second UART port"
    depends on UART_NATIVE_POSIX && SERIAL
    help
      Useful if you need to have another serial connection to host.
      This is used for example in PPP (Point-to-Point Protocol)
      implementation.

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