menu "ADC and ADC Calibration"

    config ADC_ONESHOT_CTRL_FUNC_IN_IRAM
        bool "Place ISR version ADC oneshot mode read function into IRAM"
        default n
        help
            Place ISR version ADC oneshot mode read function into IRAM.

    config ADC_CONTINUOUS_ISR_IRAM_SAFE
        depends on SOC_ADC_DMA_SUPPORTED
        bool "ADC continuous mode driver ISR IRAM-Safe"
        default n
        select GDMA_ISR_IRAM_SAFE if SOC_ADC_DMA_SUPPORTED && SOC_GDMA_SUPPORTED
        help
            Ensure the ADC continuous mode ISR is IRAM-Safe. When enabled, the ISR handler
            will be available when the cache is disabled.

    menu "ADC Calibration Configurations"
        depends on IDF_TARGET_ESP32

        config ADC_CALI_EFUSE_TP_ENABLE
            bool "Use Two Point Values"
            default "y"
            help
                Some ESP32s have Two Point calibration values burned into eFuse BLOCK3.
                This option will allow the ADC calibration component to characterize the
                ADC-Voltage curve using Two Point values if they are available.

        config ADC_CALI_EFUSE_VREF_ENABLE
            bool "Use eFuse Vref"
            default "y"
            help
                Some ESP32s have Vref burned into eFuse BLOCK0. This option will allow
                the ADC calibration component to characterize the ADC-Voltage curve using
                eFuse Vref if it is available.

        config ADC_CALI_LUT_ENABLE
            bool "Use Lookup Tables"
            default "y"
            help
                This option will allow the ADC calibration component to use Lookup Tables
                to correct for non-linear behavior in 11db attenuation. Other attenuations
                do not exhibit non-linear behavior hence will not be affected by this option.

    endmenu

endmenu