Diff: main.cpp

Revision:

0:97c2d4128ff3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Jul 20 09:05:08 2017 +0000
@@ -0,0 +1,33 @@
+#include "mbed.h"
+#include "DHT.h"
+
+DHT sensor(D7,DHT22);
+
+void task_DHT();
+
+int main()
+{   
+    
+    while(1) {
+         task_DHT();
+    }
+}
+void task_DHT(){
+    int error = 0;
+    int h, c,f;
+    float dp = 0.0f;
+ 
+        wait(2.0f);
+        error = sensor.readData();
+        if (0 == error) {
+            c   = sensor.ReadTemperature(CELCIUS);
+            f   = sensor.ReadTemperature(FARENHEIT);
+            h   = sensor.ReadHumidity();
+            dp  = sensor.CalcdewPoint(c, h);
+    
+            printf("Temperature in Celcius: %d, Farenheit %d\r\n", c, f);
+            printf("Humidity is %d, Dewpoint: %4.2f\r\n\n", h, dp);
+        } else {
+            printf("Error: %d\r\n", error);
+        }
+}