ESP32 Forum

Hello every one,

Thank you for reading my post. I would like to ask a question. The API reference mentioned that "Since the ADC2 module is also used by the Wi-Fi, only one of them could get the preemption when using together". What happened if ADC2 pins are used as digital input/output pins? Did they give the same effect to WiFi as when they are used as ADC pin?

Thank you very much

Hi,

No. This happens only when the ADC2 peripheral is used.

Dear ESP_Minatel,

Thank you very much for your useful answer.

Be healthy and safe.
Best regards.