/* Returns a byte from buffer. 
As per the offset given this function returns byte from buffer. */
int32_t FSGetByte(uint8_t *buffer, int32_t iOffsetInUint8)
/* Returns a byte from buffer. 
As per the offset given this function returns byte from buffer. */
int32_t FSGetByte(uint8_t *buffer, int32_t iOffsetInUint8)
{
    int32_t temp;
    temp = ((uint8_t) buffer[iOffsetInUint8]);
    return temp;
}