Plymouth University UK SoCEM Staff / Mbed 2 deprecated SDFileSystem_HelloWorld

test

Dependencies:   SDFileSystem mbed

Fork of SDFileSystem_HelloWorld by mbed official

Files at this revision

API Documentation at this revision

Revision 2:886ae0153478, committed 2017-10-05

Comitter:
martinsimpson
Date:
Thu Oct 05 10:49:22 2017 +0000
Parent:
1:e4d7342be507
Child:
3:b97a5c596320
Commit message:
wrk

Changed in this revision

SDFileSystem.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/SDFileSystem.lib	Tue May 16 05:18:55 2017 +0000
+++ b/SDFileSystem.lib	Thu Oct 05 10:49:22 2017 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/mbed_official/code/SDFileSystem/#8db0d3b02cec
+http://mbed.org/users/mbed_official/code/SDFileSystem/#239357aa5cf3

--- a/main.cpp	Tue May 16 05:18:55 2017 +0000
+++ b/main.cpp	Thu Oct 05 10:49:22 2017 +0000
@@ -1,10 +1,12 @@
 #include "mbed.h"
 #include "SDFileSystem.h"
  
-SDFileSystem sd(p5, p6, p7, p8, "sd"); // the pinout on the mbed Cool Components workshop board
- 
+SDFileSystem sd(D11, D12, D13, D10, "sd"); // the pinout on the mbed Cool Components workshop board
+
+char myStr[128];
+
 int main() {
-    printf("Hello World!\n");   
+    printf("Start to write!\n");   
  
     mkdir("/sd/mydir", 0777);
     
@@ -12,8 +14,16 @@
     if(fp == NULL) {
         error("Could not open file for write\n");
     }
-    fprintf(fp, "Hello fun SD Card World!");
+    fprintf(fp, "Hello World!");
+    fprintf(fp, "This is a second line");
+    fprintf(fp, "and now a third line");
     fclose(fp); 
  
-    printf("Goodbye World!\n");
+    printf("Finished writing and closed file\n");
+    
+    FILE *fp1 = fopen("/sd/mydir/sdtest.txt", "r");
+    //fscanf(fp1, "%s", myStr);
+    fgets(myStr, 12, fp1);
+    printf("\t%s\n\r",myStr);
+    fclose(fp1); 
 }