menu "Hardware Drivers Config"

menu "Onboard Peripheral Drivers"

    config BSP_USING_USB_TO_USART
        bool "Enable USB TO USART (uart0)"
        select BSP_USING_UART
        select BSP_USING_UART0
        default y

endmenu

menu "On-chip Peripheral Drivers"

menuconfig BSP_USING_UART0
    bool "Enable UART0"
    select RT_USING_SERIAL
    default y

endmenu

menu "Board extended module Drivers"
endmenu

endmenu