const  在 t  vry. Pin = A1;
const  在 t  sw Pin  = 5;

 在 t  VRX.  = 0;        // value read from the horizontal pot
 在 t  vry.  = 0;        // value read from the vertical pot
 在 t  sw  = 0;         // value read from the switch

void setup() {
  Serial.begin(9600);
  pinMode( sw Pin,INPUT_PULLUP);
}

void loop() {

   VRX.  = analogRead( VRX. Pin);
   vry.  = analogRead( vry. Pin);
   sw  = digitalRead( sw Pin);

  // print the results to the Serial Monitor:
  Serial.print("VRrx = ");
  Serial.print( VRX. );
  Serial.print("\tVRry = ");
  Serial.print( vry. );
  Serial.print("\tSW = ");
  Serial.println( sw );

  delay(200);
}

/*
  Joystick axes calibration
  Reads a press of the calibrated joystick and displays information
  in the default Serial.
  //github.com/YuriiSalimov/AxisJoystick
  Created by Yurii Salimov, January, 2019.
  Released into the public domain.
*/
 #define VRX_PIN A1
#define VRY_PIN A2
#define LOW_RANGE 0
#define HIGH_RANGE 1023
#define RANGE_DIVITION 100

Joystick* joystic;

// the setup function runs once when you press reset or power the board
void setup() {
  Serial.begin(9600);
  joystic = new AxisJoystick( sw _PIN, VRX_PIN, VRY_PIN);
  joystic->calibrate(LOW_RANGE, HIGH_RANGE, RANGE_DIVITION);
}

// the loop function runs over and over again forever
void loop() {
  Serial.print("| SingleRead: " + String(joystic->singleRead()));
  Serial.print(" | MultipleRead: " + String(joystic->multipleRead()));
  Serial.print(" | Press: " + String(joystic->isPress()));
  Serial.print(" | Up: " + String(joystic->isUp()));
  Serial.print(" | Down: " + String(joystic->isDown()));
  Serial.print(" | Right: " + String(joystic->isRight()));
  Serial.print(" | Left: " + String(joystic->isLeft()));
  Serial.print(" | VRx: " + String(joystic->readVRx()));
  Serial.print(" | VRy: " + String(joystic->readVRy()));
  Serial.println(" | SW: " + String(joystic->readSW()) + " |");
}