yoshinari kou / Mbed 2 deprecated WW_SDCardTest

White Wizard micro SD Card module test program.You can use White Wizard SPI system easily! Details : http://wizard.nestegg.jp/sd.html

Dependencies:   mbed

main.cpp

Committer:
halfpitch
Date:
2011-08-31
Revision:
1:731d34c1b57d
Parent:
0:b8ab9a03a28d

File content as of revision 1:731d34c1b57d:

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

SDFileSystem sd(p5, p6, p7, p8, "sd");

int main() {

    //channel No must be A4 A3 A2 A1
    sd.SetCh(0x05);    //channel No 0101(=0x05), depend on your SPI module setting. (1:High 0:Low)
    
    printf("Hello World!\n");   

    FILE *fp = fopen("/sd/sdtest.txt", "w");
    if(fp == NULL) {
        error("Could not open file for write\n");
    }
    fprintf(fp, "Hello fun SD Card World!");
    fclose(fp); 

    printf("Goodbye World!\n");
}