Blynk Joystick [2021] (99% Essential)
int processJoystick(int value) if (value > 530 && value < 490) // Dead zone around 512 return 512; return value;
// Constrain values to PWM range leftSpeed = constrain(leftSpeed, -255, 255); rightSpeed = constrain(rightSpeed, -255, 255); blynk joystick
void loop() Blynk.run(); controlRobot(); int processJoystick(int value) if (value > 530 &&