Module esp32s2_hal::adc

source · [−]
Expand description

Analog to digital (ADC) conversion support.

This module provides functions for reading analog values from two analog to digital converters available on the ESP32-S2: ADC1 and ADC2.

Structs

ADC
ADC1
ADC2
AdcConfig
AdcPin

Enums

Attenuation

The attenuation of the ADC pin

Resolution

The sampling/readout resolution of the ADC