#define BLYNK_TEMPLATE_ID "TMPL3RuNw8mJd" 
#define BLYNK_TEMPLATE_NAME "QUADCOPTER" 
#define BLYNK_AUTH_TOKEN "QhcZyPf9JBi56nFJ21rDrvBlRgwqwAoi"
#include <ESP32Servo.h>
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
 
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
BlynkTimer timer;
 
class ServoMotor {
private:
    Servo servo;
    int pin;
 
public:
    ServoMotor(int servoPin) : pin(servoPin) {
        servo.attach(pin);
    }
 
    void setPosition(int angle) {
        servo.write(angle);
  
    }
};
 
ServoMotor servo1(4);
 
const int button1Pin = 26;
 
int button1State = 0;
 
void setup() {
    pinMode(button1Pin, INPUT);
    Blynk.begin(auth, ssid, pass);
}
 
BLYNK_WRITE(V0) { 
    int value = param.asInt();
    int step=5;
    if (value == 1) {
        for (int angle = 0; angle <= 180; angle += step) {
          
            Blynk.virtualWrite(V0,angle);  
        }
    }
}
 
void loop() {
Blynk.run();
    button1State = digitalRead(button1Pin);
    if (button1State == HIGH) {
        Blynk.virtualWrite(V0, 1);
    }
}