USBMSD SD card Hello World for Mbed platforms
Dependencies: mbed USBMSD_SD USBDevice
Diff: main.cpp
- Revision:
- 7:6494da2a5c60
- Parent:
- 3:0ffb2eee9e06
- Child:
- 8:534fd41d8cc7
diff -r 126c4d980196 -r 6494da2a5c60 main.cpp --- a/main.cpp Mon Nov 14 10:00:07 2011 +0000 +++ b/main.cpp Mon Nov 14 12:08:32 2011 +0000 @@ -1,8 +1,19 @@ #include "mbed.h" #include "USB_SDcard.h" +#include "SDFileSystem.h" USB_SDcard sd; +SDFileSystem sd1(p5, p6, p7, p8, "sd"); int main() { + 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!"); + fclose(fp); + while(1); }