seconds = Bcd2Dec(Soft_I2C_Read(1));

Soft_I2C_Init();         // initialize full master mode
     Soft_I2C_Start();        // issue start signal
    Soft_I2C_Write(0xD0);    // address DS1307
    Soft_I2C_Write(0);       // start from word at address (REG0)
    Soft_I2C_Write(0x80);    // write $80 to REG0. (pause counter +write 0 to sec)
    Soft_I2C_Write(dec2bcd(55));       // write 55 to minutes word to (REG1)
    Soft_I2C_Write(dec2bcd(17));       // write 17 to hours word (24-hours mode)(REG2)
    Soft_I2C_Write(dec2bcd(2));    // write 2 - Monday (REG3)
    Soft_I2C_Write(dec2bcd(4));    // write 4 to date word (REG4)
    Soft_I2C_Write(dec2bcd(5));    // write 5 (May) to month word (REG5)
    Soft_I2C_Write(dec2bcd(9));    // write 09 to year word (REG6)
    Soft_I2C_Stop();         // issue stop signal

    Soft_I2C_Start();        // issue start signal
    Soft_I2C_Write(0xD0);    // address DS1307
    Soft_I2C_Write(0);       // start from word at address 0
    Soft_I2C_Write(0);       // write 0 to REG0 (enable counting + 0 sec)
    Soft_I2C_Stop();         // issue stop signal
 

// --------------- READING DATE AND TIMES
  Soft_I2C_Start();               // Issue start signal
  Soft_I2C_Write(0xD0);           // Address DS1307, see DS1307 datasheet
  Soft_I2C_Write(0);              // Start from address 0
  Soft_I2C_Start();               // Issue repeated start signal
  Soft_I2C_Write(0xD1);           // Address DS1307 for reading R/W=1

  seconds = Soft_I2C_Read(1);     // Read seconds byte
  minutes = Soft_I2C_Read(1);     // Read minutes byte
  hours = Soft_I2C_Read(1);       // Read hours byte
  day = Soft_I2C_Read(1);         // Read year/day byte
  date = Soft_I2C_Read(1);
  month = Soft_I2C_Read(1);       // Read weekday/month byte
  year = Soft_I2C_Read(0);
  Soft_I2C_Stop();                // Issue stop signal
  
  //-------------change Formats from BCD TO DECIMAL date and time

  seconds  =  (seconds >> 4)*10 + (seconds & 0x0F);  // Transform seconds
  minutes  =  (minutes >> 4)*10 + (minutes & 0x0F);  // Transform months
  hours    =  (hours >> 4)*10  + (hours & 0x0F);    // Transform hours
  day      =  ((day & 0x30) >> 4)*10    + (day & 0x0F);       // Transform day
  date     =  ((date & 0x30) >> 4)*10    + (date & 0x0F);       // Transform day
  month    =  ((month & 0x10)  >> 4)*10 + (month & 0x0F);     // Transform month
  year     =  (year >> 4)*10 + (year & 0x0F);     // Transform year