Gerardo Carmona / Mbed 2 deprecated MSE_SD-card-read

SD Read

Dependencies:   SDFileSystem mbed

Fork of AVC_My_sdcard_read by Gerardo CR

main.cpp

Committer:
gerardo_carmona
Date:
2014-11-20
Revision:
0:1a8003e5f568
Child:
1:cb4b883237fd

File content as of revision 0:1a8003e5f568:

/*
    My SDcard
    
    Trying to save data in a file, but instead of replacing old data
    i would like to append it.
    
*/

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

// Puertos
DigitalOut rled(LED_RED);
DigitalOut gled(LED_GREEN);
SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd"); // MOSI, MISO, SCK, CS

// Objetos
FILE *fp;

char buffer[1024];

int main(){
    rled = 1;
    wait(1);
    while (true) {
        FILE *fp = fopen("/sd/test.txt", "r");
        if (fp == 0){
            printf("Could not open file\n");
        }else{
            int x;
            while ((x = fgetc(fp)) != EOF){
                printf("%c", x);
            }
            fclose(fp);
        } // IF
        wait(1);
    } // WHILE
} // MAIN