CONFIG_USB_UART_DTR_WAIT

Wait on DTR control signal

Type: bool

Help

Enable this option to use flow control on the console. The uart console waits until the DTR is asserted by the host. Note: Disabling this might lead to missing console prints.

Direct dependencies

USB_UART_CONSOLE && CONSOLE

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Kconfig definition

At drivers/console/Kconfig:95

Included via Kconfig:8Kconfig.zephyr:40drivers/Kconfig:14

Menu path: (Top) → Device Drivers → Console drivers → Use USB port for console outputs

config USB_UART_DTR_WAIT
    bool "Wait on DTR control signal"
    depends on USB_UART_CONSOLE && CONSOLE
    help
      Enable this option to use flow control on the console. The uart console
      waits until the DTR is asserted by the host.
      Note: Disabling this might lead to missing console prints.

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