[−][src]Constant esp_idf_sys::adc2_channel_t_ADC2_CHANNEL_7
pub const adc2_channel_t_ADC2_CHANNEL_7: adc2_channel_t
< ADC2 channel 7 is GPIO27
pub const adc2_channel_t_ADC2_CHANNEL_7: adc2_channel_t
< ADC2 channel 7 is GPIO27