Diff: main.cpp

Revision:

3:b2658ae9fc38

Parent:

2:8a7953dfeccd

Child:

4:b77d7295fce4

--- a/main.cpp	Wed Aug 23 17:21:15 2017 +0000
+++ b/main.cpp	Thu Aug 24 00:04:16 2017 +0000
@@ -1,19 +1,17 @@
 #include "mbed.h"
 #include "SDFileSystem.h"
+
 SDFileSystem sd(PTA16,PTA17,PTA15,PTA14, "sd"); // the pinout on the mbed Cool Components workshop board
-DigitalOut redLed(LED2);
+
 int main()
 {
-    printf("Hello World!\n");
-    mkdir("/sd/mydir", 0777);
+    mkdir("/sd/MiDirectorio", 0777); //creacion directorio
 
-    FILE *fp = fopen("/sd/mydir/sdtest.txt", "w");
-    if(fp == NULL) {
-        error("Could not open file for write\n");
-    }
-    fprintf(fp, "Hello fun SD Card World!");
-    fclose(fp);
-
-    printf("Goodbye World!\n");
-
-}
+    FILE *fp = fopen("/sd/MiDirectorio/sdtest.txt", "w"); //puntero tipo file guarda directorio
+ /*   if(fp == NULL) {
+        error("No se pudo abrir archivo para escritura\n");
+    };
+*/
+    fprintf(fp, "Hola Mundo - SD card - Blanc Federico, Kenedy Patricio, Scilabra Martin, Serafini Gerardo"); //file print
+    fclose(fp); //cierra archivo
+}
\ No newline at end of file