sbit Mmc_Chip_Select           at LATE0_bit;
sbit Mmc_Chip_Select_Direction at TRISE0_bit;

sbit Mmc_Card_Detect           at RA2_bit;
sbit Mmc_Card_Detect_Direction at TRISA2_bit;

 // Initialize SPI1 module
  SPI1_Init_Advanced(_SPI_MASTER_OSC_DIV64, _SPI_DATA_SAMPLE_MIDDLE, _SPI_CLK_IDLE_LOW, _SPI_LOW_2_HIGH);

  // Use fat16 quick format instead of init routine if a formatting is needed
  if (Mmc_Fat_Init() == 0) {
    // Reinitialize SPI1 at higher speed
    SPI1_Init_Advanced(_SPI_MASTER_OSC_DIV4, _SPI_DATA_SAMPLE_MIDDLE, _SPI_CLK_IDLE_LOW, _SPI_LOW_2_HIGH);
    
  }

char filename[14] = "MIKRO00x.TXT";

void M_Create_Multiple_Files() 
{
    loop2='B';
    filename[7] = loop2;                 // set filename
    Mmc_Fat_Set_File_Date(2010, 4, 19, 9, 0, 0); // Set file date & time info
    Mmc_Fat_Assign(&filename, 0xA0);     // find existing file or create a new one
    size=sizeof(file_contents);
    Mmc_Fat_Rewrite();                   // To clear file and start with new data
    Mmc_Fat_Write(file_contents,size);  // write data to the assigned file
}

void Mmc_Fat_Set_File_Date(unsigned int year, unsigned short month, unsigned short day, unsigned short hours, unsigned short mins, unsigned short seconds);

 Mmc_Fat_Assign(&filename, 0xA0);     // find existing file or create a new one

Mmc_Fat_Write(file_contents,size);  // write data to the assigned file

void M_Open_File_Append() {
   filename[7] = 'B';
   Mmc_Fat_Assign(&filename, 0);
   Mmc_Fat_Set_File_Date(2014, 6, 23, 17, 20, 0);
   Mmc_Fat_Append();                                    // Prepare file for append
   Mmc_Fat_Write("hasan\n", 6);   // Write data to assigned file
}

 size=sizeof(file_new);
    Mmc_Fat_Write(file_new,size);  // write data to the assigned file