CH11 WSH 5.1 Servo with joystick

pinMode (SERVO_PIN, OUTPUT) ;

myServo.attach (SERVO_PIN) ;

myServo.write (90) ;

Serial.begin (115200) ;

delay (200) ;

int dataX = analogRead ( JOYSTICK_X ) ;

int angle = map (dataX, 0, 4095, 0, 180) ;

myServo.write (angle) ;

Serial.println (angle) ;

delay (200) ;