// Servo Sweep example for the ESP32
// https://wokwi.com/arduino/projects/323706614646309460

#include <ESP32Servo.h>
#define ldr1 32 
#define ldr2 33
const int servoPin = 18;

Servo servo;

void setup() {
  servo.attach(servoPin, 500, 2400);
  pinMode(ldr1, INPUT);
  pinMode(ldr2, INPUT);
}

int pos = servo.read();

void loop() {
  int ldrValue1 = analogRead(ldr1); // Read the value of LDR1
  int ldrValue2 = analogRead(ldr2); // Read the value of LDR2
  if (ldrValue1>ldrValue2){
    servo.write(pos-120);
  }
  else if (ldrValue2>ldrValue1){
    servo.write(pos+120);
  }
}