int joy_x=32;
int joy_y=34;
int sw=13;
int led=19;
int pot=34;
int buzzer=12;

void setup(){
  pinMode(sw, INPUT_PULLUP);
  pinMode(buzzer,OUTPUT);
  pinMode(led,OUTPUT);
  ledcSetup(0,5000,8);//pwm channel,pwm_fequency,pwm_resolution
  ledcAttachPin(led,0);
  ledcSetup(2,4000,8);
  ledcAttachPin(buzzer,2);
  Serial.begin(115200);
}
void loop(){
  int hor= analogRead(joy_x);
  int ver=analogRead(joy_y);
  int pot=analogRead(pot);
  pot=map(pot,0,4095,0,255);
  hor=map(hor,0,4095,0,255);
  ver=map(ver,0,4095,0,255);
  if (digitalRead(sw)==LOW){
    digitalWrite(led,HIGH);
  }
  else{
    digitalWrite(led,LOW);
  }
  if (pot >127){
    ledcWrite(0,pot);
  }
  else{
    ledcWriteTone(2,2000);
  }
  if (hor<10){
    Serial.print("joy stick horizontally");
    Serial.println("Full left");
  }
  else if( hor>240){
      Serial.print("joy stick horizontally");
    Serial.println("Full right");
  }
  if (ver<10){
    Serial.print("joy stick vertically");
    Serial.println("Full up");
  }
  else if (ver>240){
    Serial.print("joy stick vertically");
    Serial.println("Full down")
  }


}