コウスケ スズキ / Mbed 2 deprecated SDFileSystem_HelloWorldddddddddddddddddd

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Dependencies:   mbed SDFileSystem

Diff: main.cpp

Revision:
2:c56eaffc2192
Parent:
0:bdbd3d6fc5d5
--- a/main.cpp	Tue May 16 05:18:55 2017 +0000
+++ b/main.cpp	Mon Feb 07 03:22:12 2022 +0000
@@ -1,19 +1,23 @@
 #include "mbed.h"
 #include "SDFileSystem.h"
- 
+
+DigitalOut myled(LED1);
+
 SDFileSystem sd(p5, p6, p7, p8, "sd"); // the pinout on the mbed Cool Components workshop board
  
 int main() {
-    printf("Hello World!\n");   
- 
-    mkdir("/sd/mydir", 0777);
-    
-    FILE *fp = fopen("/sd/mydir/sdtest.txt", "w");
+    printf("Hello World!\n");  
+    mkdir("/sd/mydir999", 0777);
+    FILE *fp = fopen("/sd/mydir999/sdtesta.txt", "w");
+    myled=1;
+    wait(0.2);
+    myled=0;
     if(fp == NULL) {
         error("Could not open file for write\n");
+        
     }
-    fprintf(fp, "Hello fun SD Card World!");
-    fclose(fp); 
+    fprintf(fp, "1234567890-+ gatxyz");
+    fclose(fp);
  
     printf("Goodbye World!\n");
 }