Gerardo Carmona / Mbed 2 deprecated MSE_SDcard-write2

SD Write

Dependencies:   SDFileSystem mbed

main.cpp@0:21a771602124, 2014-11-21 (annotated)

Committer:
gcarmonar
Date:
Fri Nov 21 03:08:38 2014 +0000
Revision:
0:21a771602124
SD Write

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gcarmonar 0:21a771602124 1 #include "mbed.h"
gcarmonar 0:21a771602124 2 #include "SDFileSystem.h"
gcarmonar 0:21a771602124 3
gcarmonar 0:21a771602124 4 DigitalOut rled(LED_RED);
gcarmonar 0:21a771602124 5 SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd"); // MOSI, MISO, SCK, CS
gcarmonar 0:21a771602124 6
gcarmonar 0:21a771602124 7
gcarmonar 0:21a771602124 8 FILE *fp;
gcarmonar 0:21a771602124 9
gcarmonar 0:21a771602124 10 int fav_number = 9;
gcarmonar 0:21a771602124 11
gcarmonar 0:21a771602124 12 int main()
gcarmonar 0:21a771602124 13 {
gcarmonar 0:21a771602124 14 rled = 0;
gcarmonar 0:21a771602124 15 FILE *fp = fopen("/sd/test.txt", "w");
gcarmonar 0:21a771602124 16 if (fp == 0){
gcarmonar 0:21a771602124 17 printf("Could not open file\n");
gcarmonar 0:21a771602124 18 wait(0.1);
gcarmonar 0:21a771602124 19 }else{
gcarmonar 0:21a771602124 20 fprintf(fp, "Hello world!, my favorite number is: %d \n", fav_number);
gcarmonar 0:21a771602124 21 }
gcarmonar 0:21a771602124 22 fclose(fp);
gcarmonar 0:21a771602124 23 rled = 1;
gcarmonar 0:21a771602124 24 }