Diff: main.cpp

Revision:

0:cb3a5c15b01e

Child:

1:bca9993a0df3

diff -r 000000000000 -r cb3a5c15b01e main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Dec 12 17:05:59 2017 +0000
@@ -0,0 +1,100 @@
+#include "mbed.h"
+#include "main.h"
+
+
+
+
+LCD  lcd(PD_15, PF_12, PF_13, PE_9, PF_14, PF_15); 
+
+BMP280 Sensor(D14, D15);
+void PrintLCD ();
+
+
+
+float LDR_Value;
+float temp_Value;
+float press_Value;
+Thread t1;
+Thread t2;
+
+Mutex door;
+
+void PrintLCD () {
+    
+    int i = 0;
+    while(1){
+        char DataString[16];
+        lcd.Clear();
+        lcd.RowSelect(0);
+        
+        switch (i){
+        case 0:
+            
+            
+            sprintf(DataString,"%.4f", LDR_Value);
+            lcd.Write("Light Level:");
+            i++;
+            break;
+        case 1:
+        
+            
+            sprintf(DataString,"%2.2f", temp_Value);
+            lcd.Write("Temperature:");
+            i++;
+
+            break;
+        
+        case 2:
+         
+            sprintf(DataString,"%4.2f", press_Value);
+            lcd.Write("Pressure:");
+            i =0;
+            break;
+        default:
+            i = 0;
+            break;
+        }
+        
+        lcd.RowSelect(1);
+        lcd.Write(DataString);
+        Thread::wait (5000);
+        }
+}
+    
+
+int main() {
+
+    t1.start(PrintLCD);
+    
+        while(1) {
+        Green_int = 1;
+        
+        
+        door.lock();
+       
+        LDR_Value = LDR_In.read();
+        temp_Value = Sensor.getTemperature();
+        press_Value = Sensor.getPressure();
+        door.unlock();
+        
+        
+        Thread::wait (15000);
+        }
+
+}
+
+/*int main(void){
+
+    float temp = 0;
+    //float pressure = 0;
+    char tempString[16];
+    Sensor->initialize();
+    temp = Sensor->getTemperature();
+    lcd->Clear();
+    lcd->RowSelect(0);
+    lcd->Write("Temperature:");
+    sprintf(tempString,"%f",temp);
+    lcd->RowSelect(1);
+    lcd->Write(tempString);
+    
+    }*/
\ No newline at end of file