#define ldrPin 0
#define ntcPin 2
const float RL10 = 50;
const float GAMMA = 0.7;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
  analogReadResolution(12);
}

void loop() {
  // put your main code here, to run repeatedly:
  int analogLDRValue = analogRead(ldrPin);
  float voltage = analogLDRValue / 4096. * 5;
  float resistance = 2000 * voltage / (1 - voltage / 5);
  float lux = pow(RL10 * 1e3 * pow(10, GAMMA) / resistance, (1 / GAMMA));
  Serial.println(lux);
  delay(100); // this speeds up the simulation

  
}