BSP: Arduino MBed OS Giga boards v4.0.10 Board: Giga R1 Arduino IDE: 2.2.1 Sample sketch: void setup() { Serial.begin(9600); while (!Serial) { } // Attach A0 to 3.3V through a 220K or other high-value resistor,
Closed Hi, I checked yesterday the new implementation of analogRead and values are pretty incosistent. Not sure if it is because of the implementation of the method or just because the ADC on ESP32 is not very accurate. I created a simple several stage voltage divider to read on. Source ...