Blynk Joystick -

// Variables to store joystick values int joyX = 0; int joyY = 0;

void loop() Blynk.run();

// Read Y axis from Virtual Pin V2 BLYNK_WRITE(V2) joyY = param.asInt(); // 0..1023

// Read X axis from Virtual Pin V1 BLYNK_WRITE(V1) joyX = param.asInt(); // 0..1023