float pass = 2.4f;


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32-S2!");


  Serial.print("Pior to alteration. Pass = ");
Serial.println(pass);
  
  int wholeNum = (int)(pass);



float frac = (pass - (long)(pass));
Serial.print("frac = ");
Serial.println(frac);

Serial.print("wholeNum = ");
Serial.println(wholeNum);

Serial.print("After alteration, Pass = ");
Serial.println(pass);

}

void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
}