dvdwsojl
Dependencies: mbed SDFileSystem
main.cpp
- Committer:
- Yukihisa
- Date:
- 2019-03-04
- Revision:
- 2:9adf8313ac9f
- Parent:
- 0:bdbd3d6fc5d5
File content as of revision 2:9adf8313ac9f:
#include "mbed.h" #include "SDFileSystem.h" 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", "a"); if(fp == NULL) { error("Could not open file for write"); } fprintf(fp,"\n"); fprintf(fp, "Hello fun SD Card World!"); fclose(fp); printf("Goodbye World!\n"); }