struct termios termios_Settings;
if ((int_FPUart2 = open(UART2_FILE_NAME, O_RDWR)) < 0) 
{		
	printf("Failed to open uart1%s\n", UART2_FILE_NAME);

	exit(1);	
}
	


	
	tcgetattr(int_FPUart2, &termios_Settings);

	ispeed = cfsetispeed(&termios_Settings, B9600);
	
	ospeed = cfsetospeed(&termios_Settings, B9600);
	


	termios_Settings.c_cflag  &= ~PARENB; //no parity
	termios_Settings.c_cflag  &= ~CSTOPB; //Stop bits =1

	termios_Settings.c_cflag &= ~CSIZE; /* Clears the Mask       */
	termios_Settings.c_cflag |=  CS8;   /* Set the data bits = 8 */

	termios_Settings.c_cflag  &= ~CRTSCTS; //turn off hw flow ctrl
	termios_Settings.c_cflag  |= (CREAD |CLOCAL); 

	termios_Settings.c_iflag  &= ~(IXON | IXOFF | IXANY); //turn off sw flow ctrl, XON/XOFF

	termios_Settings.c_oflag  &= ~OPOST; //raw o/p

	termios_Settings.c_iflag &= ~(ICANON | ECHO | ECHOE | ISIG); //non-Canonical mode - raw model

	if (tcsetattr(int_FPUart2, TCSAFLUSH, &termios_Settings) == 0)
	{
		printf("Serial Set Attr successfully\n");
	}