How to import two floats from Arduino to the Processing window?

In my Arduino code:


#include <LiquidCrystal_I2C.h>
      
#include <Wire.h>


double servo2;
double vel;
double acc;
double t1;
double t2;
double t3;
double t4;
double vel1;
double vel2;
double vel3;


boolean b_s1;
boolean b_s2;
boolean b_s3;
boolean b_s4;

unsigned long task_time_ms=0;

LiquidCrystal_I2C lcd(0x27,16,2);
unsigned long time_timer=millis();

void serial() {
//  if((millis()-task_time_ms)>=2000){
  //  task_time_ms=millis();
 //pal processing    Serial.print("Velocitat: ");  
    Serial.println(vel);
 //pal processing    Serial.print("Acceleracio: ");
    Serial.println(acc);
 // }
}

void LCD() {
  lcd.clear();
  lcd.setCursor(0, 0);
  lcd.print("Vel");
  lcd.setCursor(8, 0);
  lcd.print("Acc");
  lcd.setCursor(0, 1);
  lcd.print(vel);
  lcd.setCursor(8, 1);
  lcd.print(acc);
}

void sensors() {
  b_s1 = digitalRead(8);
  b_s2 = digitalRead(9);
  b_s3 = digitalRead(10);
  b_s4 = digitalRead(11);
  if ((!b_s1)) {
    time_timer=millis();
    t1 = millis();
    t1 = (t1 / 1000);

  }
  if ((!b_s2)) {
    t2 = millis();
    t2 = (t2 / 1000);
    vel1 = (0.26 / ((t2 - t1)));

  }
  if ((!b_s3)) {
    t3 = millis();
    t3 = (t3 / 1000);
    vel2 = (0.5 / ((t3 - t2)));

  }
  if ((!b_s4)) {
    t4 = millis();
    t4 = (t4 / 1000);
    vel3 = (0.26 / ((t4 - t3)));
    vel = (((vel1 + ((vel2 + vel3)))) / 3);
    acc = (vel / ((t4 - t1)));

  }
}

void setup()
{
  Serial.begin(9600); Serial.flush(); while(Serial.available()>0)Serial.read();

lcd.init();lcd.noCursor();lcd.backlight();
pinMode(8, INPUT);
pinMode(9, INPUT);
pinMode(10, INPUT);
pinMode(11, INPUT);
  b_s1 = true;
  b_s2 = true;
  b_s3 = true;
  b_s4 = true;
  t1 = 0;
  t2 = 0;
  t3 = 0;
  t4 = 0;
  vel1 = 0;
  vel2 = 0;
  vel3 = 0;
  vel = 0;
  acc = 0;

}


void loop()
{

    sensors();
    LCD();
    serial();

}

I calculate a speed and acceleration and print them in the serial port. So my question is: how do I put those two floats in the Processing window?

Here’s the Processing code I have for now:


import processing.serial.*;

Serial myPort;  // Create object from Serial class
float vel;      // Data received from the serial port
float acc;



void setup() 
{
  size(800, 500);

  String portName = Serial.list()[0];
  myPort = new Serial(this, portName, 9600);
}




void draw()
{
  background(200);
  fill(0);
  String rellotge=createTimeStamp(); //declara variable rellotge
  
  textSize(20);
  text("Rellotge= " +rellotge, 2*width/8, height-40); //Mostra Rellotge
  
  
 
    vel = myPort.read();         // read it and store it in val
    textSize(25);
    text("Velocitat= " +vel+ " m/s", 50, 150);
    
    acc = myPort.read();
    textSize(25);
    text("Acceleració= " +acc+ " m/s2", 50, 200);
}
 


 






  String createTimeStamp() {                          //crea string rellotge
  String timeStamp = String.format("%02d", hour());
  timeStamp += ":" + String.format("%02d", minute());
  timeStamp += ": " + String.format("%02d", second());
  //  timeStamp += " " + year();
  //  timeStamp += "/" + String.format("%02d", month());
  //  timeStamp += "/" + String.format("%02d", day());
  return timeStamp;
}

Arduino Serial thingies like serial.print()