rewrote DHT11 code

src/C++/Driver/src/Sensors.h

@@ -1,23 +1,29 @@
-#include "DHT.h"
-#define DHT11PIN 4
+#include <DHT.h>
 
-DHT dht(DHT11PIN, DHT11);
-void setup()
-{
+#define DHTPIN 4
+#define DHTTYPE DHT11
 
+DHT dht(DHTPIN, DHTTYPE);
+
+void setup() {
   Serial.begin(9600);
-/* Start the DHT11 Sensor */
   dht.begin();
 }
 
-void loop()
-{
-  float Humidity = dht.readHumidity();
-  float Temperature = dht.readTemperature();
-  Serial.print("Temperatuur: ");
-  Serial.print(Temperature);
-  Serial.print("ºC ");
+void loop() {
+  delay(500);
+
+  float h = dht.readHumidity();
+  float t = dht.readTemperature();
+
+  if (isnan(h) || isnan(t)) {
+    Serial.println("Fout bij het lezen van de sensor!");
+    return;
+  }
+
   Serial.print("Luchtvochtigheid: ");
-  Serial.println(Humidity);
-  delay(1000);
+  Serial.print(h);
+  Serial.print(" %\tTemperatuur: ");
+  Serial.print(t);
+  Serial.println(" *C");
 }