fede blanc / Mbed 2 deprecated SDFileSystem_HelloWorld

asd

Dependencies:   SDFileSystem mbed

Fork of SDFileSystem_HelloWorld by mbed official

SD card write - fat file system kl46z

Files at this revision

API Documentation at this revision

Revision 4:b77d7295fce4, committed 2017-08-24

Comitter:
fblanc92
Date:
Thu Aug 24 00:24:00 2017 +0000
Parent:
3:b2658ae9fc38
Child:
5:61647cd1e811
Commit message:
Version para agregar (append) un .txt

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Thu Aug 24 00:04:16 2017 +0000
+++ b/main.cpp	Thu Aug 24 00:24:00 2017 +0000
@@ -5,13 +5,19 @@
 
 int main()
 {
-    mkdir("/sd/MiDirectorio", 0777); //creacion directorio
+    mkdir("/sd/MiDirectorio2", 0777); //creacion directorio
 
-    FILE *fp = fopen("/sd/MiDirectorio/sdtest.txt", "w"); //puntero tipo file guarda directorio
+    FILE *fp = fopen("/sd/MiDirectorio2/sdtest.txt", "a"); //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
+    fprintf(fp, "Hola Mundo - SD card"); //file print
+    fprintf(fp,"\n");
+    fprintf(fp,"Kenedy Patricio");
+    fprintf(fp,"\n");
+    fprintf(fp,"Scilabra Martin");
+    fprintf(fp,"\n");
+    fprintf(fp,"Serafini Gerardo");
     fclose(fp); //cierra archivo
 }
\ No newline at end of file