Revision 6:a52551f2f398, committed 2015-04-30

Comitter:

Andi104

Date:

Thu Apr 30 10:48:30 2015 +0000

Parent:

5:fc8c66a7c87a

Commit message:

RTC Class

Changed in this revision

--- a/Date.cpp	Thu Apr 23 09:02:20 2015 +0000
+++ b/Date.cpp	Thu Apr 30 10:48:30 2015 +0000
@@ -35,4 +35,12 @@
 {
     uint8_t day = rtc_read(DAYS);
     return bcdToUint(day & 0x3F);
-}
\ No newline at end of file
+}
+uint8_t Date::GetDay(int value)
+{return value;}
+
+string Date::GetDay(string str)
+{
+    string day = str + " In Date Day: " + toString(GetDay());
+    return day;
+    }
\ No newline at end of file

--- a/Date.h	Thu Apr 23 09:02:20 2015 +0000
+++ b/Date.h	Thu Apr 30 10:48:30 2015 +0000
@@ -29,6 +29,6 @@
     Date()  // Standard Konstruktor
     {
     }   
-    uint8_t GetDay();   // Methode
+    virtual string GetDay();   // Methode
 };
 #endif
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DateString.cpp	Thu Apr 30 10:48:30 2015 +0000
@@ -0,0 +1,25 @@
+#include "DateString.h"
+#include "RTC8563.h"
+// 2. Methode überschreiben
+uint8_t DateString::GetDay()
+{
+    //uint8_t day = rtc_read(DAYS);
+    //return bcdToUint(day & 0x3F);
+    uint8_t day = Date::GetDay(); //Aufruf der GetDay-Methode aus basisklasse Date mit Scope-Op
+    //3. Erweitern von Methoden der Basisklasse
+    day = day -5;
+    return day;
+}
+
+uint8_t DateString::GetNextDay()
+{
+    uint8_t day = GetDay();
+    return ++day;
+}
+
+string DateString::GetDay(string str)
+{
+    string day = str + " In Date Day: " + toString(GetDay());
+    return day;
+}
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DateString.h	Thu Apr 30 10:48:30 2015 +0000
@@ -0,0 +1,18 @@
+// DateString.h
+#include "mbed.h"
+#include "const.h"
+#include "Date.h"
+#include "string"
+
+#ifndef DATESTRING_H
+#define DATESTRING_H
+class DateString : public Date // DateString abgeleitet von Date
+{
+public:
+    uint8_t GetDay();   // 2. Methode überschreiben
+    uint8_t GetNextDay();
+    using Date::GetDay();
+    string GetDay(string str);
+
+};
+#endif
\ No newline at end of file

--- a/main.cpp	Thu Apr 23 09:02:20 2015 +0000
+++ b/main.cpp	Thu Apr 30 10:48:30 2015 +0000
@@ -15,6 +15,7 @@
 #include "RTC8563.h"
 #include "string"
 #include "Date.h"
+#include "DateString.h"
  
 Serial pc(USBTX, USBRX);
  
@@ -22,10 +23,17 @@
 
 int main()
 {
-    Date rtc;  // instanziieren des Objektes rtc
+    Date *pBoth;    
+    DateString ds;  // instanziieren des Objektes ds
+    Date d;         //Instanziieren des Objektes d
+    pBoth = &d;      //
  
     while(1) {
-        pc.printf("Date.Day: %i\n", rtc.GetDay());
+        //pc.printf("DateString.Day: %i\n", pBoth->GetDay());
+        pBoth = &d
+        pc.printf("Ueberladen GetDay: %s\n",pBoth->GetDay("Where am I?"));
+        pBoth = &ds;
+        pc.printf("Ueberladen GetDay: %s\n",pBoth->GetDay("Where am I?"));
         wait(1);
     }
 }
\ No newline at end of file