Ryusuke Iwata
/
HEPTA-Sat-Lite_Save_to_SDcard
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Dependencies: mbed SDFileSystem
Revision 0:2bb0ef17ab94, committed 2021-08-03
- Comitter:
- RyusukeIwata
- Date:
- Tue Aug 03 07:12:36 2021 +0000
- Commit message:
- first commit;
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Tue Aug 03 07:12:36 2021 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/umezawa/code/SDFileSystem/#0524f79c18f3
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue Aug 03 07:12:36 2021 +0000
@@ -0,0 +1,21 @@
+#include "mbed.h"
+#include "SDFileSystem.h"
+
+Serial pc(USBTX, USBRX);
+SDFileSystem sd(D11, D12, D13, D9, "sd");
+
+int main()
+{
+ pc.printf("Hello World!\n");
+
+ mkdir("/sd/mydir", 0777);
+
+ 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!ryusuke");
+ fclose(fp);
+
+ pc.printf("Goodbye World!\n");
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue Aug 03 07:12:36 2021 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/mbed_official/code/mbed/builds/e1686b8d5b90 \ No newline at end of file