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- Sun Mar 21, 2021 2:23 pm
- Forum: ESP32 Arduino
- Topic: Internal Pull-ups don't work on GPIO25 or GPIO32
- Replies: 6
- Views: 15419
Re: Internal Pull-ups don't work on GPIO25 or GPIO32
I would even go this far and say analogRead will disconnect the PULLUP from ALL ADC related pins. This is a major bummer for my project and I am now using a NON_ADC pin and connect it to my INPUT pin with INPUT_PULLUP enabled on this NON_ADC pin. void setup() { Serial.begin(115200); // put your setu...