Joystick + servo not working, but it working with slider

Hello! I have a problem with the joystick. I am trying to control a servo. This works great with the slider element, but does not work with the joystick element.
I watched the Debug console. When I use the slider, I see how the data comes in the console and everything works. I tried different options (write interval, Outpu(split / merge)). But when I use the joystick, the data does not come to the console and servo not working. How can I fix this? Thanks!


#define BLYNK_PRINT Serial

#include <Servo.h>
#include <Blynk.h>
#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>

// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = “blablabla”;

// Your WiFi credentials.
// Set password to “” for open networks.
char ssid[] = “mywifi”;
char pass[] = “12345678”;

Servo servo;

int x = param[0].asInt();
Serial.println(x, DEC);

void setup()
// Debug console
Blynk.begin(auth, ssid, pass, “”, 8081);
servo.attach(15); // 15 means D8 pin of ESP8266

void loop()

@foster please edit your post, using the pencil icon at the bottom, and add triple backticks at the beginning and end of your code so that it displays correctly.
Triple backticks look like this:


Any ideas please?