public void run() { try { while (rhSensor.isOpened()) { byte[] data = null; data = rhSensor.readData(); this.oldTemperature = this.temperature; setHumidity(Math.round(rhSensor.getHumidity(data) * 1e-4 * 100)); setTemperature(Math.round(rhSensor.getTemperature(data) * 1e-2 - 273.15)); if (this.first) { System.out.println("Première température :" + this.temperature); this.first = false; } if ((this.oldTemperature < 30) && (this.temperature >= 30)) { fireTemperatureEvent(); } if ((this.oldTemperature > 27) && (this.temperature <= 27)) { fireTemperatureEvent(); } Thread.sleep(time); } } catch (Exception e) { e.printStackTrace(); } }