A Team / SDCardTest

Write 10 lines of Accelerometer data from FRDM-KL25Z to SD Card and read it back.

Dependencies:   MMA8451Q SDFileSystem mbed

Fork of SDCardTest by Orko Garai

main.cpp

Committer:
kaushik_ray_1
Date:
2014-12-30
Revision:
6:f8e5916f19b8
Parent:
4:823307a8e5dc
Child:
7:dbf3c52ac1b5

File content as of revision 6:f8e5916f19b8:

#include "mbed.h"
#include "SDFileSystem.h"
#include "MMA8451Q.h"

SDFileSystem sd(PTD2, PTD3, PTD1, PTD0, "sd");
MMA8451Q acc(PTE25,PTE24);



int main() {
    int16_t data[3];
    
    FILE *fp = fopen("/sd/sdtest.txt", "w");
    if(fp == NULL) {
        error("Could not open file for write\n");
    }
    while(1)
    {
        acc.getAccAllAxis(data);  
        fprintf(fp, "%d",data[0]);
        fprintf(fp, ", %d",data[1]);
        fprintf(fp, ", %d\n",data[2]);
 /*       if()
        {
            break;
        }*/
    }
    fclose(fp); 
    printf("Goodbye World!\n");
}