Can't get TI flag to be set when writing into SBUF

hi,

assume you have wrote something like that:

void serial() interrupt 4
{
//... receive code
//...
if (TI == 1)
{
   TI = 0;
   SBUF=0x34;
}

hi,

assume you have wrote something like that:

void serial() interrupt 4
{
//... receive code
//...
if (TI == 1)
{
   TI = 0;
   SBUF=0x34;
}

Baud Rate calculator:

http://www.keil.com/c51/baudrate.asp

Hey Guys,

That was not the problem. It can work
at any Baud rate. Finally got it
working by seeing the HELLO.c in Examples,
but I don't know how!.

Here is my code:-
if (TI == 1) /* check for transmit interrupt flag */
{
TI = 0;
P1 ^= 0x01; /* Toggle P1.0 each time we print */
SBUF = "H";
}

Also Need to keep the serial window open for
the output to print.

Still can't understand why TI flag doesn't
raise if I don't toggle port pin 1.0 (T2).

Thanks.

Perhaps you could post the smallest complete, compilable program which shows the problem.

Please cut and paste this from your editor to guarantee that what you post is what you are using.