Trying to read readings from the ADC of the esp32c3 mini-1 on the serial monitor but the serial monitor shows the adc error which is this ADC2 is no longer supported please use ADC1 Voltage sensors are connected to IO5 & IO3 Current sensor (ACS712) is connected to IO4 [image] [Untitled] #inclu…

ESP32 ADC error

kmin July 27, 2024, 10:18pm 3

If you use wifi on esp32, for analog use adc1.

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