esp-idf/components/driver/Kconfig

68 lines
2.8 KiB
Plaintext

menu "Driver Configurations"
menu "Legacy ADC Configuration"
config ADC_DISABLE_DAC
depends on SOC_DAC_SUPPORTED
bool "Disable DAC when ADC2 is used on GPIO 25 and 26"
default y
help
If this is set, the ADC2 driver will disable the output of the DAC corresponding to the specified
channel. This is the default value.
For testing, disable this option so that we can measure the output of DAC by internal ADC.
config ADC_SUPPRESS_DEPRECATE_WARN
bool "Suppress legacy driver deprecated warning"
default n
help
Wether to suppress the deprecation warnings when using legacy adc driver (driver/adc.h).
If you want to continue using the legacy driver, and don't want to see related deprecation warnings,
you can enable this option.
menu "Legacy ADC Calibration Configuration"
config ADC_CAL_EFUSE_TP_ENABLE
depends on IDF_TARGET_ESP32
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_CAL_EFUSE_VREF_ENABLE
depends on IDF_TARGET_ESP32
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_CAL_LUT_ENABLE
depends on IDF_TARGET_ESP32
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.
config ADC_CALI_SUPPRESS_DEPRECATE_WARN
bool "Suppress legacy driver deprecated warning"
default n
help
Wether to suppress the deprecation warnings when using legacy adc calibration
driver (esp_adc_cal.h).
If you want to continue using the legacy driver, and don't want to see related
deprecation warnings, you can enable this option.
endmenu
endmenu # ADC Configuration
orsource "./twai/Kconfig.twai"
endmenu # Driver configurations