While initializing the serial port why needed to set the "TI" bit,in KEIL.If same thing i am doing through assemble without setting the bit "TI" it will work.What is the reason?
"why needed to set the 'TI' bit, in KEIL" What do you mean, "in Keil"? Keil makes Compilers, Assemblers, and other tools for a variety of processors - exactly what are you talking about?? "same thing i am doing through assemble without setting the bit "TI" it will work." Then it can't be the same thing, can it! You need to read the code and see what it's doing with TI that requires it to be set. Post the code that you're talking about - taking care to follow the instructions: http://www.keil.com/forum/tips.asp and be sure to use copy & paste - do not re-type it!
http://www.8052.com/forum/read.phtml?id=110895