Hi, I'm trying to simulate working of a UART. When I write into SBUF, the TI flag doesn't go high even though I have enabled interrupts. Is there any way I can simulate it using SOUT VTREG. can't find example how to use SOUT.
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.