#include <IRremote.h> 
#include <ESP32Servo.h> 
int Receiver  = 25;
int Angle  = 90;

IRrecv irrecv(Receiver);
decode_results results;
Servo myServo;

void setup() {
  Serial.begin(115200); 
  irrecv.enableIRIn(); 
  myServo.attach(32);
}

void loop() {

     if (irrecv.decode()) {
         int IRinput = irrecv.decodedIRData.command;
         if (IRinput == 	2) { // -
         Angle += 1;  
         if (Angle < 0) {
          Angle = 0;
        }            
      }
         if (IRinput == 152) { //+
         Angle -= 1; 
         if (Angle > 180) {
          Angle = 180;
        }             
      }
       irrecv.resume();
       Serial.print("Angle: ");
       Serial.println(Angle);
        myServo.write(Angle); 
   }

}