Diff: main.cpp

Revision:

0:8d05f1ced202

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jun 17 01:55:11 2016 +0000
@@ -0,0 +1,75 @@
+#include "mbed.h"
+#include "hts221.h"
+#include "DeviceInformationService.h"
+
+#define ON 1
+#define OFF 0
+
+DigitalOut myled2(LED2);
+DigitalOut myled1(LED1);
+
+
+int main() {
+    
+    float temp = 12.0;
+    int tempint = static_cast<int> (temp);
+    int tempdigit1 = 0;
+    int tempdigit10 = 0;
+
+    float humi = 55;
+    int humiint = static_cast<int> (humi);
+    int humidigit1 = 0;
+    int humidigit10 = 0;
+    int i = 0; 
+    
+    
+    if (hts221_init()) { //Check if the sensor is initialized correctly
+        HTS221_Calib(); //calibrate thermometer
+        while(true) {   //Infinite loop
+            
+            HTS221_ReadTempHumi(&temp, &humi);
+            
+            tempint = static_cast<int> (temp);
+            tempdigit1 = tempint % 10;
+            tempdigit10 = tempint / 10;
+            for (i = tempdigit10 ; i ; i--) {
+                myled1 = ON; 
+                wait (0.5);
+                myled1 = OFF ;
+                wait (1.0);
+            }
+            for (i = tempdigit1 ; i ; i--) {
+                myled1 = ON; 
+                wait (0.1);
+                myled1 = OFF ;
+                wait (0.4);
+            }         
+            
+            humiint = static_cast<int> (humi);
+            humidigit1 = humiint % 10;
+            humidigit10 = humiint / 10;
+            for (i = humidigit10 ; i ; i--) {
+                myled2 = ON; 
+                wait (0.5);
+                myled2 = OFF ;
+                wait (1.0);
+            }
+            for (i = humidigit1 ; i ; i--) {
+                myled2 = ON; 
+                wait (0.1);
+                myled2 = OFF ;
+                wait (0.4);
+            }         
+            
+            wait (4.0);
+        }
+    } else {    //Sensor initialize error
+        while(true) {
+            myled1 = ON;
+            wait(0.1);
+            myled1 = OFF;
+            wait(0.2);
+        }
+    }
+}
+    
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