Skovbrynet / Mbed 2 deprecated DHT22tester

Tester for DHT22

Dependencies:   DHT mbed

Diff: main.cpp

Revision:
0:3d3909a13aff
Child:
1:781c47971406
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Feb 05 10:04:28 2016 +0000
@@ -0,0 +1,21 @@
+#include "mbed.h"
+#include "DHT.h"
+
+DigitalOut myled(LED1);
+DHT dht22(p20,DHT22);  
+
+int main() {
+    printf("Starting!!!\r\n");
+    wait(1);
+    while(1) {
+       int err=dht22.readData();
+       if (err==0) {
+          printf("T: %.1f C",dht22.ReadTemperature(CELCIUS));
+          printf(" H %.1f\% \n\r",dht22.ReadHumidity());
+       }
+        myled = 1;
+        wait(2);
+        myled = 0;
+        wait(0.2);
+    }
+}