cherry 1

int write_fprint (char *file)
{
    char status;
    char *buffer;
    long lengthfp;
    uchar buffer_fplength[16];

    lengthfp = getbuffl(file, &buffer);
    buffer_fplength[0] = (lengthfp>>8) & 0x00FF;
    buffer_fplength[1] = (lengthfp) & 0x00FF;
    //numblocks = ceil((float)lengthfp/16);

    status = MFRC522_Auth(AUTHENTICATION_TYPE, BLOCK_CFG, pkey, serNum);
    //buffer_fplength[0] = numblocks;
    status=MFRC522_Write(BLOCK_CFG, buffer_fplength);
    if (status == MI_OK)
    {
    status = writefield(lengthfp, BLOCK_FPRINT, (uchar*)buffer);
    }
    free (buffer);
    if (status != MI_OK)
    {
    //status = MI_ERR;
    //exchange_keys();
    DPRINTF("Error - write fprint: %d\n", status);
    return status;
    }
    printf("Minutiae written with success\n");
    return status;
}