Diff: main.cpp

Revision:

0:9bae60bd8b98

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Feb 26 18:18:45 2010 +0000
@@ -0,0 +1,49 @@
+#include "mbed.h"
+#include "Beeper.h"
+#include "TextLCD.h"
+
+
+Beeper myBeeper(p21);
+AnalogIn ain(p20);
+TextLCD lcd(p24, p25, p26, p27, p28, p29, p30); // rs, rw, e, d0, d1, d2, d3
+float f;
+float C4, D4, E4, F4, G4, A4, B4, C5; //keys
+float t=.2;  //tempol
+int p=0;
+int size;
+
+const float freq[8] = {261.63, 293.67, 329.63, 349.23, 392.00, 440.00,493.88, 523.25};
+//const char freq[2] = {C4, D5};
+
+const int song[] = {5,3,3,
+                    4,2,2,
+                    1,2,3,4,
+                    5,5,5,
+                    5,3,3,
+                    4,2,2,
+                    1,3,5,5,1,1,
+                    2,2,2,2,
+                    2,3,4,
+                    3,3,3,3,
+                    3,4,5,
+                    5,3,3,
+                    4,2,2,
+                    1,3,5,5,1, 1
+                   };
+
+int main() {
+
+    size=sizeof(song)/sizeof(*song); // size of element in the array
+    while (1) {
+        for (int i = 0; i <size-1; i++) {
+            p=song[i];
+//            wait(1);
+            myBeeper.beep(freq[p-1], t);
+            lcd.locate(0,0);
+            lcd.printf("%d",sizeof(song));
+            lcd.locate(0,1);
+            lcd.printf("%d",sizeof(*song));
+
+        }
+    }
+}
\ No newline at end of file