micro SD Card module, Normal SPI CS mode. detail : http://wizard.nestegg.jp/sd.html http://wizard.nestegg.jp/spisetting.html

Dependencies:   mbed

Committer:
halfpitch
Date:
Mon Jul 25 08:06:37 2011 +0000
Revision:
0:e7f811d99fdb
Rev.A

Who changed what in which revision?

UserRevisionLine numberNew contents of line
halfpitch 0:e7f811d99fdb 1 #include "mbed.h"
halfpitch 0:e7f811d99fdb 2 #include "SDFileSystem.h"
halfpitch 0:e7f811d99fdb 3
halfpitch 0:e7f811d99fdb 4 SDFileSystem sd(p5, p6, p7, p8, "sd");
halfpitch 0:e7f811d99fdb 5
halfpitch 0:e7f811d99fdb 6 int main() {
halfpitch 0:e7f811d99fdb 7 printf("Hello World!\n");
halfpitch 0:e7f811d99fdb 8
halfpitch 0:e7f811d99fdb 9 FILE *fp = fopen("/sd/sdtest.txt", "w");
halfpitch 0:e7f811d99fdb 10 if(fp == NULL) {
halfpitch 0:e7f811d99fdb 11 error("Could not open file for write\n");
halfpitch 0:e7f811d99fdb 12 }
halfpitch 0:e7f811d99fdb 13 fprintf(fp, "Hello fun SD Card World!");
halfpitch 0:e7f811d99fdb 14 fclose(fp);
halfpitch 0:e7f811d99fdb 15
halfpitch 0:e7f811d99fdb 16 printf("Goodbye World!\n");
halfpitch 0:e7f811d99fdb 17 }