menu "Example Configuration"

    choice EXAMPLE_MONITOR_IO_FROM
        prompt "Monitor IO signal comes from"
        default EXAMPLE_MONITOR_IO_FROM_ETM if SOC_ANA_CMPR_SUPPORT_ETM && SOC_GPIO_SUPPORT_ETM
        default EXAMPLE_MONITOR_IO_FROM_INTR

        config EXAMPLE_MONITOR_IO_FROM_INTR
            bool "Analog Comparator Interrupt"
            help
                Enable to set the monitor GPIO via interrupt callback

        config EXAMPLE_MONITOR_IO_FROM_ETM
            depends on SOC_ANA_CMPR_SUPPORT_ETM && SOC_GPIO_SUPPORT_ETM
            bool "Analog Comparator Event-Task-Matrix"
            help
                Enable to set the monitor GPIO via Event Task Matrix
    endchoice

    choice EXAMPLE_REF_FROM
        prompt "Analog Comparator reference voltage comes from"
        default EXAMPLE_REF_FROM_INTERNAL
        help
            Decide the reference voltage comes from internal or external

        config EXAMPLE_REF_FROM_INTERNAL
            bool "Internal"
            help
                The source signal will refer to an internal voltage, which is divided from VDD.

        config EXAMPLE_REF_FROM_EXTERNAL
            bool "External pin"
            help
                The source signal will refer to the external signal on a specific GPIO.
    endchoice

    config EXAMPLE_HYSTERESIS_COMPARATOR
        depends on EXAMPLE_REF_FROM_INTERNAL && EXAMPLE_MONITOR_IO_FROM_INTR
        bool "Enable hysteresis comparator"
        default n
        help
            The internal reference voltage will be set to 30% VDD and 70% VDD alternately
            every time the interrupt triggered.

endmenu