Diff: main.cpp

Revision:

1:82ab86e5f918

Parent:

0:44b579c983e0

--- a/main.cpp	Fri Mar 01 13:29:13 2013 +0000
+++ b/main.cpp	Wed May 01 10:40:52 2013 +0000
@@ -1,8 +1,51 @@
 #include "mbed.h"
 #include "USBMSD_SD.h"
+#include "SDFileSystem.h"
+#include "wave_player.h"
  
-USBMSD_SD sd(PTD2, PTD3, PTD1, PTD0);
+AnalogOut DACout(PTE30);
+wave_player waver(&DACout);
+DigitalOut BLUE(LED1);
+ 
+//USBMSD_SD sd(PTD2, PTD3, PTD1, PTD0);
+ SDFileSystem sd(PTD2,PTD3, PTD1, PTD0 ,"sd"); 
  
 int main() {
-    while(1);
+BLUE=1;
+wait(1);
+printf("Hello World!\n");   
+ 
+    mkdir("/sd/mydir", 0777);
+    
+    FILE *fp = fopen("/sd/mydir/sdtest2.txt", "a");
+    if(fp == NULL) {
+        error("Could not open file for write\n");
+    }
+    fprintf(fp, "Hello fun SD Card World!");
+    fclose(fp); 
+ 
+    printf("Goodbye World!\n\r");
+    int i,j;
+    for(j=0;j<6400;j++){
+    for(i=1;i<64768;i=i+12000){
+    DACout.write_u16(i);
+    wait_us(100);
+    }
+    }
+    
+     FILE *wave_file;
+ 
+ printf("\n\n\nHello, wave world!\n\r");
+ BLUE=0;
+ wave_file=fopen("/sd/st.wav","r");
+ BLUE=1;
+ if(wave_file == NULL)
+ {printf("\n\r couldn't open st.wav\n\r");}
+ waver.set_verbosity(0);
+ waver.play(wave_file);
+ printf("\n\n\r Finished.....\n\r");
+ fclose(wave_file);
+    
+    
+while(1);
 }
\ No newline at end of file