Arduino 2

// Valores de temp x 10
int tempMin = 359;
int tempMax = 369;
int tempInicial = 365;

// Valores de bpm
int bpmMin = 40;
int bpmMax = 100;
int bpmInicial = 60;

float temp = tempInicial/10.0;
int bpm = bpmInicial;

void setup() {
  Serial.begin(9600);
}

void loop() {

  temp = temp + random(-1, 2) / 10.0;

  if (temp * 10 > tempMax)
    temp = tempMax/10.0;
  if (temp * 10 < tempMin)
    temp = tempMin/10.0;

  bpm = bpm + random(-1, 2);

  if (bpm > bpmMax)
    bpm = bpmMax;
  if (bpm < bpmMin)
    bpm = bpmMin;

  Serial.print(temp);
  Serial.print(" ");
  Serial.println(bpm);
  delay(5000);

}