electronics-lab / Mbed 2 deprecated MicroSD

Don't move ver

Dependencies:   SDFileSystem mbed

main.cpp

Committer:
ponpoko1939
Date:
2018-02-26
Revision:
0:4377875e08d7

File content as of revision 0:4377875e08d7:

#include "mbed.h"
#include "SDFileSystem.h"

SDFileSystem sd(p5,p6,p7,p8,"sd");
Serial pc(USBTX,USBRX);

int main() {
    pc.printf("Hello World\n");
    
    FILE *fp = fopen("/sd/test.txt", "r"); //ファイルを開く
    if(fp == NULL) {
        pc.printf("Could not open\n");
    }
    pc.printf("File Pointer fp is %d\n",fp);
    fclose(fp); //ファイルを閉じる
    free(fp);   //解放
}